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5f8e6c50 DMSP |
1 | NEWS |
2 | ==== | |
3 | ||
4 | This file gives a brief overview of the major changes between each OpenSSL | |
5 | release. For more details please read the CHANGES file. | |
6 | ||
4477beac DMSP |
7 | OpenSSL Releases |
8 | ---------------- | |
9 | ||
45ada6b9 | 10 | - [OpenSSL 3.2](#openssl-32) |
3c53032a | 11 | - [OpenSSL 3.1](#openssl-31) |
4477beac DMSP |
12 | - [OpenSSL 3.0](#openssl-30) |
13 | - [OpenSSL 1.1.1](#openssl-111) | |
14 | - [OpenSSL 1.1.0](#openssl-110) | |
15 | - [OpenSSL 1.0.2](#openssl-102) | |
16 | - [OpenSSL 1.0.1](#openssl-101) | |
17 | - [OpenSSL 1.0.0](#openssl-100) | |
18 | - [OpenSSL 0.9.x](#openssl-09x) | |
19 | ||
45ada6b9 | 20 | OpenSSL 3.2 |
27272657 RL |
21 | ----------- |
22 | ||
3c53032a | 23 | ### Major changes between OpenSSL 3.1 and OpenSSL 3.2 [under development] |
27272657 | 24 | |
8a764202 | 25 | * Added client side support for QUIC. |
3c95ef22 | 26 | * Add Raw Public Key (RFC7250) support. |
b67cb09f TS |
27 | * Added support for certificate compression (RFC8879), including |
28 | library support for Brotli and Zstandard compression. | |
5eef9e1d MC |
29 | * Subject or issuer names in X.509 objects are now displayed as UTF-8 strings |
30 | by default. | |
a3e53d56 TS |
31 | * TCP Fast Open (RFC7413) support is available on Linux, macOS, and FreeBSD |
32 | where enabled and supported. | |
ee58915c MB |
33 | * Full support for provider-based/pluggable signature algorithms in TLS 1.3 |
34 | operations as well as X.509 data structure support. With a suitable provider | |
35 | this fully enables use of post-quantum/quantum-safe cryptography. | |
3c53032a TM |
36 | |
37 | OpenSSL 3.1 | |
38 | ----------- | |
39 | ||
986f9a67 MC |
40 | ### Major changes between OpenSSL 3.1.0 and OpenSSL 3.1.1 [under development] |
41 | ||
d63b3e79 RL |
42 | * Mitigate for very slow `OBJ_obj2txt()` performance with gigantic OBJECT |
43 | IDENTIFIER sub-identities. ([CVE-2023-2650]) | |
72dfe465 TM |
44 | * Fixed buffer overread in AES-XTS decryption on ARM 64 bit platforms |
45 | ([CVE-2023-1255]) | |
5ab3f71a | 46 | * Fixed documentation of X509_VERIFY_PARAM_add0_policy() ([CVE-2023-0466]) |
986f9a67 MC |
47 | * Fixed handling of invalid certificate policies in leaf certificates |
48 | ([CVE-2023-0465]) | |
49 | * Limited the number of nodes created in a policy tree ([CVE-2023-0464]) | |
50 | ||
51 | ### Major changes between OpenSSL 3.0 and OpenSSL 3.1.0 [14 Mar 2023] | |
3c53032a | 52 | |
7bf2e4d7 | 53 | * SSL 3, TLS 1.0, TLS 1.1, and DTLS 1.0 only work at security level 0. |
3c53032a TM |
54 | * Performance enhancements and new platform support including new |
55 | assembler code algorithm implementations. | |
56 | * Deprecated LHASH statistics functions. | |
57 | * FIPS 140-3 compliance changes. | |
27272657 | 58 | |
4477beac DMSP |
59 | OpenSSL 3.0 |
60 | ----------- | |
61 | ||
5f14b5bc TM |
62 | ### Major changes between OpenSSL 3.0.7 and OpenSSL 3.0.8 [7 Feb 2023] |
63 | ||
64 | * Fixed NULL dereference during PKCS7 data verification ([CVE-2023-0401]) | |
65 | * Fixed X.400 address type confusion in X.509 GeneralName ([CVE-2023-0286]) | |
66 | * Fixed NULL dereference validating DSA public key ([CVE-2023-0217]) | |
67 | * Fixed Invalid pointer dereference in d2i_PKCS7 functions ([CVE-2023-0216]) | |
68 | * Fixed Use-after-free following BIO_new_NDEF ([CVE-2023-0215]) | |
69 | * Fixed Double free after calling PEM_read_bio_ex ([CVE-2022-4450]) | |
70 | * Fixed Timing Oracle in RSA Decryption ([CVE-2022-4304]) | |
71 | * Fixed X.509 Name Constraints Read Buffer Overflow ([CVE-2022-4203]) | |
72 | * Fixed X.509 Policy Constraints Double Locking ([CVE-2022-3996]) | |
73 | ||
e0fbaf2a TM |
74 | ### Major changes between OpenSSL 3.0.6 and OpenSSL 3.0.7 [1 Nov 2022] |
75 | ||
76 | * Added RIPEMD160 to the default provider. | |
77 | * Fixed regressions introduced in 3.0.6 version. | |
78 | * Fixed two buffer overflows in punycode decoding functions. | |
79 | ([CVE-2022-3786]) and ([CVE-2022-3602]) | |
80 | ||
79edcf4d MC |
81 | ### Major changes between OpenSSL 3.0.5 and OpenSSL 3.0.6 [11 Oct 2022] |
82 | ||
83 | * Fix for custom ciphers to prevent accidental use of NULL encryption | |
84 | ([CVE-2022-3358]) | |
85 | ||
86 | ### Major changes between OpenSSL 3.0.4 and OpenSSL 3.0.5 [5 Jul 2022] | |
87 | ||
88 | * Fixed heap memory corruption with RSA private key operation | |
89 | ([CVE-2022-2274]) | |
90 | * Fixed AES OCB failure to encrypt some bytes on 32-bit x86 platforms | |
91 | ([CVE-2022-2097]) | |
92 | ||
de85a9de MC |
93 | ### Major changes between OpenSSL 3.0.3 and OpenSSL 3.0.4 [21 Jun 2022] |
94 | ||
95 | * Fixed additional bugs in the c_rehash script which was not properly | |
96 | sanitising shell metacharacters to prevent command injection | |
97 | ([CVE-2022-2068]) | |
98 | ||
99 | ### Major changes between OpenSSL 3.0.2 and OpenSSL 3.0.3 [3 May 2022] | |
73e044bd MC |
100 | |
101 | * Fixed a bug in the c_rehash script which was not properly sanitising shell | |
102 | metacharacters to prevent command injection ([CVE-2022-1292]) | |
103 | * Fixed a bug in the function `OCSP_basic_verify` that verifies the signer | |
104 | certificate on an OCSP response ([CVE-2022-1343]) | |
105 | * Fixed a bug where the RC4-MD5 ciphersuite incorrectly used the | |
106 | AAD data as the MAC key ([CVE-2022-1434]) | |
107 | * Fix a bug in the OPENSSL_LH_flush() function that breaks reuse of the memory | |
108 | occuppied by the removed hash table entries ([CVE-2022-1473]) | |
109 | ||
5f14b5bc | 110 | ### Major changes between OpenSSL 3.0.1 and OpenSSL 3.0.2 [15 Mar 2022] |
a40398a1 MC |
111 | |
112 | * Fixed a bug in the BN_mod_sqrt() function that can cause it to loop forever | |
113 | for non-prime moduli ([CVE-2022-0778]) | |
114 | ||
5f14b5bc | 115 | ### Major changes between OpenSSL 3.0.0 and OpenSSL 3.0.1 [14 Dec 2021] |
1f8ca9e3 | 116 | |
5eef9e1d MC |
117 | * Fixed invalid handling of X509_verify_cert() internal errors in libssl |
118 | ([CVE-2021-4044]) | |
119 | * Allow fetching an operation from the provider that owns an unexportable key | |
120 | as a fallback if that is still allowed by the property query. | |
121 | ||
5f14b5bc | 122 | ### Major changes between OpenSSL 1.1.1 and OpenSSL 3.0.0 [7 sep 2021] |
4477beac | 123 | |
e567367a | 124 | * Enhanced 'openssl list' with many new options. |
95a444c9 TM |
125 | * Added migration guide to man7. |
126 | * Implemented support for fully "pluggable" TLSv1.3 groups. | |
d7f3a2cc | 127 | * Added support for Kernel TLS (KTLS). |
18fdebf1 | 128 | * Changed the license to the Apache License v2.0. |
c7d4d032 MC |
129 | * Moved all variations of the EVP ciphers CAST5, BF, IDEA, SEED, RC2, |
130 | RC4, RC5, and DES to the legacy provider. | |
131 | * Moved the EVP digests MD2, MD4, MDC2, WHIRLPOOL and RIPEMD-160 to the legacy | |
132 | provider. | |
f9253152 | 133 | * Added convenience functions for generating asymmetric key pairs. |
92bc61e4 RL |
134 | * Deprecated the `OCSP_REQ_CTX` type and functions. |
135 | * Deprecated the `EC_KEY` and `EC_KEY_METHOD` types and functions. | |
136 | * Deprecated the `RSA` and `RSA_METHOD` types and functions. | |
137 | * Deprecated the `DSA` and `DSA_METHOD` types and functions. | |
138 | * Deprecated the `DH` and `DH_METHOD` types and functions. | |
f5a46ed7 | 139 | * Deprecated the `ERR_load_` functions. |
7d615e21 | 140 | * Remove the `RAND_DRBG` API. |
8dab4de5 | 141 | * Deprecated the `ENGINE` API. |
b4250010 | 142 | * Added `OSSL_LIB_CTX`, a libcrypto library context. |
95a444c9 TM |
143 | * Added various `_ex` functions to the OpenSSL API that support using |
144 | a non-default `OSSL_LIB_CTX`. | |
eca47139 | 145 | * Interactive mode is removed from the 'openssl' program. |
8b29bada P |
146 | * The X25519, X448, Ed25519, Ed448, SHAKE128 and SHAKE256 algorithms are |
147 | included in the FIPS provider. | |
4477beac DMSP |
148 | * X509 certificates signed using SHA1 are no longer allowed at security |
149 | level 1 or higher. The default security level for TLS is 1, so | |
150 | certificates signed using SHA1 are by default no longer trusted to | |
151 | authenticate servers or clients. | |
5f8e6c50 DMSP |
152 | * enable-crypto-mdebug and enable-crypto-mdebug-backtrace were mostly |
153 | disabled; the project uses address sanitize/leak-detect instead. | |
e7774c28 DDO |
154 | * Added a Certificate Management Protocol (CMP, RFC 4210) implementation |
155 | also covering CRMF (RFC 4211) and HTTP transfer (RFC 6712). | |
8d9a4d83 | 156 | It is part of the crypto lib and adds a 'cmp' app with a demo configuration. |
e7774c28 | 157 | All widely used CMP features are supported for both clients and servers. |
82990287 DDO |
158 | * Added a proper HTTP client supporting GET with optional redirection, POST, |
159 | arbitrary request and response content types, TLS, persistent connections, | |
160 | connections via HTTP(s) proxies, connections and exchange via user-defined | |
161 | BIOs (allowing implicit connections), and timeout checks. | |
16c6534b | 162 | * Added util/check-format.pl for checking adherence to the coding guidelines. |
ece9304c | 163 | * Added OSSL_ENCODER, a generic encoder API. |
02649104 | 164 | * Added OSSL_DECODER, a generic decoder API. |
be19d3ca | 165 | * Added OSSL_PARAM_BLD, an easier to use API to OSSL_PARAM. |
5f8e6c50 | 166 | * Added error raising macros, ERR_raise() and ERR_raise_data(). |
af2f14ac RL |
167 | * Deprecated ERR_put_error(), ERR_get_error_line(), ERR_get_error_line_data(), |
168 | ERR_peek_error_line_data(), ERR_peek_last_error_line_data() and | |
169 | ERR_func_error_string(). | |
d7f3a2cc | 170 | * Added OSSL_PROVIDER_available(), to check provider availability. |
5f8e6c50 DMSP |
171 | * Added 'openssl mac' that uses the EVP_MAC API. |
172 | * Added 'openssl kdf' that uses the EVP_KDF API. | |
173 | * Add OPENSSL_info() and 'openssl info' to get built-in data. | |
174 | * Add support for enabling instrumentation through trace and debug | |
175 | output. | |
176 | * Changed our version number scheme and set the next major release to | |
177 | 3.0.0 | |
178 | * Added EVP_MAC, an EVP layer MAC API, and a generic EVP_PKEY to EVP_MAC | |
42cf25fc | 179 | bridge. Supported MACs are: BLAKE2, CMAC, GMAC, HMAC, KMAC, POLY1305 |
8b29bada | 180 | and SIPHASH. |
5f8e6c50 | 181 | * Removed the heartbeat message in DTLS feature. |
8b29bada P |
182 | * Added EVP_KDF, an EVP layer KDF and PRF API, and a generic EVP_PKEY to |
183 | EVP_KDF bridge. Supported KDFs are: HKDF, KBKDF, KRB5 KDF, PBKDF2, | |
184 | PKCS12 KDF, SCRYPT, SSH KDF, SSKDF, TLS1 PRF, X9.42 KDF and X9.63 KDF. | |
8c1cbc72 | 185 | * All of the low-level MD2, MD4, MD5, MDC2, RIPEMD160, SHA1, SHA224, |
4477beac DMSP |
186 | SHA256, SHA384, SHA512 and Whirlpool digest functions have been |
187 | deprecated. | |
8c1cbc72 | 188 | * All of the low-level AES, Blowfish, Camellia, CAST, DES, IDEA, RC2, |
4477beac | 189 | RC4, RC5 and SEED cipher functions have been deprecated. |
8c1cbc72 | 190 | * All of the low-level DH, DSA, ECDH, ECDSA and RSA public key functions |
4477beac | 191 | have been deprecated. |
50d1d92d P |
192 | * SSL 3, TLS 1.0, TLS 1.1, and DTLS 1.0 only work at security level 0, |
193 | except when RSA key exchange without SHA1 is used. | |
8e7d941a RL |
194 | * Added providers, a new pluggability concept that will replace the |
195 | ENGINE API and ENGINE implementations. | |
4477beac DMSP |
196 | |
197 | OpenSSL 1.1.1 | |
198 | ------------- | |
199 | ||
796f4f70 | 200 | ### Major changes between OpenSSL 1.1.1k and OpenSSL 1.1.1l [24 Aug 2021] |
fdd43643 | 201 | |
796f4f70 MC |
202 | * Fixed an SM2 Decryption Buffer Overflow ([CVE-2021-3711]) |
203 | * Fixed various read buffer overruns processing ASN.1 strings ([CVE-2021-3712]) | |
204 | ||
205 | ### Major changes between OpenSSL 1.1.1j and OpenSSL 1.1.1k [25 Mar 2021] | |
c913dbd7 | 206 | |
468d9d55 MC |
207 | * Fixed a problem with verifying a certificate chain when using the |
208 | X509_V_FLAG_X509_STRICT flag ([CVE-2021-3450]) | |
209 | * Fixed an issue where an OpenSSL TLS server may crash if sent a maliciously | |
210 | crafted renegotiation ClientHello message from a client ([CVE-2021-3449]) | |
211 | ||
c913dbd7 MC |
212 | ### Major changes between OpenSSL 1.1.1i and OpenSSL 1.1.1j [16 Feb 2021] |
213 | ||
214 | * Fixed a NULL pointer deref in the X509_issuer_and_serial_hash() | |
215 | function ([CVE-2021-23841]) | |
216 | * Fixed the RSA_padding_check_SSLv23() function and the RSA_SSLV23_PADDING | |
217 | padding mode to correctly check for rollback attacks | |
218 | * Fixed an overflow in the EVP_CipherUpdate, EVP_EncryptUpdate and | |
219 | EVP_DecryptUpdate functions ([CVE-2021-23840]) | |
220 | * Fixed SRP_Calc_client_key so that it runs in constant time | |
221 | ||
222 | ### Major changes between OpenSSL 1.1.1h and OpenSSL 1.1.1i [8 Dec 2020] | |
8658fedd | 223 | |
1e13198f | 224 | * Fixed NULL pointer deref in GENERAL_NAME_cmp ([CVE-2020-1971]) |
8658fedd | 225 | |
6ffc3127 DMSP |
226 | ### Major changes between OpenSSL 1.1.1g and OpenSSL 1.1.1h [22 Sep 2020] |
227 | ||
228 | * Disallow explicit curve parameters in verifications chains when | |
229 | X509_V_FLAG_X509_STRICT is used | |
230 | * Enable 'MinProtocol' and 'MaxProtocol' to configure both TLS and DTLS | |
231 | contexts | |
232 | * Oracle Developer Studio will start reporting deprecation warnings | |
233 | ||
234 | ### Major changes between OpenSSL 1.1.1f and OpenSSL 1.1.1g [21 Apr 2020] | |
235 | ||
d8dc8538 | 236 | * Fixed segmentation fault in SSL_check_chain() ([CVE-2020-1967]) |
6ffc3127 DMSP |
237 | |
238 | ### Major changes between OpenSSL 1.1.1e and OpenSSL 1.1.1f [31 Mar 2020] | |
239 | ||
240 | * Revert the unexpected EOF reporting via SSL_ERROR_SSL | |
241 | ||
257e9d03 | 242 | ### Major changes between OpenSSL 1.1.1d and OpenSSL 1.1.1e [17 Mar 2020] |
8658fedd DMSP |
243 | |
244 | * Fixed an overflow bug in the x64_64 Montgomery squaring procedure | |
d8dc8538 | 245 | used in exponentiation with 512-bit moduli ([CVE-2019-1551]) |
8658fedd | 246 | |
257e9d03 | 247 | ### Major changes between OpenSSL 1.1.1c and OpenSSL 1.1.1d [10 Sep 2019] |
4477beac | 248 | |
d8dc8538 | 249 | * Fixed a fork protection issue ([CVE-2019-1549]) |
4477beac | 250 | * Fixed a padding oracle in PKCS7_dataDecode and CMS_decrypt_set1_pkey |
d8dc8538 | 251 | ([CVE-2019-1563]) |
4477beac DMSP |
252 | * For built-in EC curves, ensure an EC_GROUP built from the curve name is |
253 | used even when parsing explicit parameters | |
254 | * Compute ECC cofactors if not provided during EC_GROUP construction | |
d8dc8538 | 255 | ([CVE-2019-1547]) |
4477beac DMSP |
256 | * Early start up entropy quality from the DEVRANDOM seed source has been |
257 | improved for older Linux systems | |
258 | * Correct the extended master secret constant on EBCDIC systems | |
d8dc8538 | 259 | * Use Windows installation paths in the mingw builds ([CVE-2019-1552]) |
4477beac DMSP |
260 | * Changed DH_check to accept parameters with order q and 2q subgroups |
261 | * Significantly reduce secure memory usage by the randomness pools | |
262 | * Revert the DEVRANDOM_WAIT feature for Linux systems | |
263 | ||
257e9d03 | 264 | ### Major changes between OpenSSL 1.1.1b and OpenSSL 1.1.1c [28 May 2019] |
4477beac | 265 | |
d8dc8538 | 266 | * Prevent over long nonces in ChaCha20-Poly1305 ([CVE-2019-1543]) |
4477beac | 267 | |
257e9d03 | 268 | ### Major changes between OpenSSL 1.1.1a and OpenSSL 1.1.1b [26 Feb 2019] |
4477beac DMSP |
269 | |
270 | * Change the info callback signals for the start and end of a post-handshake | |
271 | message exchange in TLSv1.3. | |
272 | * Fix a bug in DTLS over SCTP. This breaks interoperability with older | |
273 | versions of OpenSSL like OpenSSL 1.1.0 and OpenSSL 1.0.2. | |
5f8e6c50 | 274 | |
257e9d03 | 275 | ### Major changes between OpenSSL 1.1.1 and OpenSSL 1.1.1a [20 Nov 2018] |
5f8e6c50 | 276 | |
d8dc8538 DMSP |
277 | * Timing vulnerability in DSA signature generation ([CVE-2018-0734]) |
278 | * Timing vulnerability in ECDSA signature generation ([CVE-2018-0735]) | |
5f8e6c50 | 279 | |
257e9d03 | 280 | ### Major changes between OpenSSL 1.1.0i and OpenSSL 1.1.1 [11 Sep 2018] |
5f8e6c50 | 281 | |
4477beac | 282 | * Support for TLSv1.3 added. The TLSv1.3 implementation includes: |
257e9d03 RS |
283 | * Fully compliant implementation of RFC8446 (TLSv1.3) on by default |
284 | * Early data (0-RTT) | |
285 | * Post-handshake authentication and key update | |
286 | * Middlebox Compatibility Mode | |
287 | * TLSv1.3 PSKs | |
288 | * Support for all five RFC8446 ciphersuites | |
289 | * RSA-PSS signature algorithms (backported to TLSv1.2) | |
290 | * Configurable session ticket support | |
291 | * Stateless server support | |
292 | * Rewrite of the packet construction code for "safer" packet handling | |
293 | * Rewrite of the extension handling code | |
4477beac DMSP |
294 | For further important information, see the [TLS1.3 page]( |
295 | https://wiki.openssl.org/index.php/TLS1.3) in the OpenSSL Wiki. | |
296 | ||
5f8e6c50 DMSP |
297 | * Complete rewrite of the OpenSSL random number generator to introduce the |
298 | following capabilities | |
299 | * The default RAND method now utilizes an AES-CTR DRBG according to | |
300 | NIST standard SP 800-90Ar1. | |
301 | * Support for multiple DRBG instances with seed chaining. | |
302 | * There is a public and private DRBG instance. | |
303 | * The DRBG instances are fork-safe. | |
304 | * Keep all global DRBG instances on the secure heap if it is enabled. | |
305 | * The public and private DRBG instance are per thread for lock free | |
306 | operation | |
307 | * Support for various new cryptographic algorithms including: | |
308 | * SHA3 | |
309 | * SHA512/224 and SHA512/256 | |
310 | * EdDSA (both Ed25519 and Ed448) including X509 and TLS support | |
311 | * X448 (adding to the existing X25519 support in 1.1.0) | |
312 | * Multi-prime RSA | |
313 | * SM2 | |
314 | * SM3 | |
315 | * SM4 | |
316 | * SipHash | |
317 | * ARIA (including TLS support) | |
318 | * Significant Side-Channel attack security improvements | |
319 | * Add a new ClientHello callback to provide the ability to adjust the SSL | |
320 | object at an early stage. | |
321 | * Add 'Maximum Fragment Length' TLS extension negotiation and support | |
322 | * A new STORE module, which implements a uniform and URI based reader of | |
323 | stores that can contain keys, certificates, CRLs and numerous other | |
324 | objects. | |
325 | * Move the display of configuration data to configdata.pm. | |
326 | * Allow GNU style "make variables" to be used with Configure. | |
327 | * Claim the namespaces OSSL and OPENSSL, represented as symbol prefixes | |
328 | * Rewrite of devcrypto engine | |
329 | ||
4477beac DMSP |
330 | OpenSSL 1.1.0 |
331 | ------------- | |
332 | ||
257e9d03 | 333 | ### Major changes between OpenSSL 1.1.0k and OpenSSL 1.1.0l [10 Sep 2019] |
4477beac DMSP |
334 | |
335 | * Fixed a padding oracle in PKCS7_dataDecode and CMS_decrypt_set1_pkey | |
d8dc8538 | 336 | ([CVE-2019-1563]) |
4477beac DMSP |
337 | * For built-in EC curves, ensure an EC_GROUP built from the curve name is |
338 | used even when parsing explicit parameters | |
339 | * Compute ECC cofactors if not provided during EC_GROUP construction | |
d8dc8538 DMSP |
340 | ([CVE-2019-1547]) |
341 | * Use Windows installation paths in the mingw builds ([CVE-2019-1552]) | |
4477beac | 342 | |
257e9d03 | 343 | ### Major changes between OpenSSL 1.1.0j and OpenSSL 1.1.0k [28 May 2019] |
4477beac | 344 | |
d8dc8538 | 345 | * Prevent over long nonces in ChaCha20-Poly1305 ([CVE-2019-1543]) |
4477beac | 346 | |
257e9d03 | 347 | ### Major changes between OpenSSL 1.1.0i and OpenSSL 1.1.0j [20 Nov 2018] |
4477beac | 348 | |
d8dc8538 DMSP |
349 | * Timing vulnerability in DSA signature generation ([CVE-2018-0734]) |
350 | * Timing vulnerability in ECDSA signature generation ([CVE-2018-0735]) | |
4477beac | 351 | |
257e9d03 | 352 | ### Major changes between OpenSSL 1.1.0h and OpenSSL 1.1.0i [14 Aug 2018] |
5f8e6c50 | 353 | |
d8dc8538 DMSP |
354 | * Client DoS due to large DH parameter ([CVE-2018-0732]) |
355 | * Cache timing vulnerability in RSA Key Generation ([CVE-2018-0737]) | |
4477beac | 356 | |
257e9d03 | 357 | ### Major changes between OpenSSL 1.1.0g and OpenSSL 1.1.0h [27 Mar 2018] |
5f8e6c50 DMSP |
358 | |
359 | * Constructed ASN.1 types with a recursive definition could exceed the | |
d8dc8538 DMSP |
360 | stack ([CVE-2018-0739]) |
361 | * Incorrect CRYPTO_memcmp on HP-UX PA-RISC ([CVE-2018-0733]) | |
362 | * rsaz_1024_mul_avx2 overflow bug on x86_64 ([CVE-2017-3738]) | |
5f8e6c50 | 363 | |
257e9d03 | 364 | ### Major changes between OpenSSL 1.1.0f and OpenSSL 1.1.0g [2 Nov 2017] |
5f8e6c50 | 365 | |
d8dc8538 DMSP |
366 | * bn_sqrx8x_internal carry bug on x86_64 ([CVE-2017-3736]) |
367 | * Malformed X.509 IPAddressFamily could cause OOB read ([CVE-2017-3735]) | |
5f8e6c50 | 368 | |
257e9d03 | 369 | ### Major changes between OpenSSL 1.1.0e and OpenSSL 1.1.0f [25 May 2017] |
5f8e6c50 DMSP |
370 | |
371 | * config now recognises 64-bit mingw and chooses mingw64 instead of mingw | |
372 | ||
257e9d03 | 373 | ### Major changes between OpenSSL 1.1.0d and OpenSSL 1.1.0e [16 Feb 2017] |
5f8e6c50 | 374 | |
d8dc8538 | 375 | * Encrypt-Then-Mac renegotiation crash ([CVE-2017-3733]) |
5f8e6c50 | 376 | |
257e9d03 | 377 | ### Major changes between OpenSSL 1.1.0c and OpenSSL 1.1.0d [26 Jan 2017] |
5f8e6c50 | 378 | |
d8dc8538 DMSP |
379 | * Truncated packet could crash via OOB read ([CVE-2017-3731]) |
380 | * Bad (EC)DHE parameters cause a client crash ([CVE-2017-3730]) | |
381 | * BN_mod_exp may produce incorrect results on x86_64 ([CVE-2017-3732]) | |
5f8e6c50 | 382 | |
257e9d03 | 383 | ### Major changes between OpenSSL 1.1.0b and OpenSSL 1.1.0c [10 Nov 2016] |
5f8e6c50 | 384 | |
d8dc8538 DMSP |
385 | * ChaCha20/Poly1305 heap-buffer-overflow ([CVE-2016-7054]) |
386 | * CMS Null dereference ([CVE-2016-7053]) | |
387 | * Montgomery multiplication may produce incorrect results ([CVE-2016-7055]) | |
5f8e6c50 | 388 | |
257e9d03 | 389 | ### Major changes between OpenSSL 1.1.0a and OpenSSL 1.1.0b [26 Sep 2016] |
5f8e6c50 | 390 | |
d8dc8538 | 391 | * Fix Use After Free for large message sizes ([CVE-2016-6309]) |
5f8e6c50 | 392 | |
257e9d03 | 393 | ### Major changes between OpenSSL 1.1.0 and OpenSSL 1.1.0a [22 Sep 2016] |
5f8e6c50 | 394 | |
d8dc8538 DMSP |
395 | * OCSP Status Request extension unbounded memory growth ([CVE-2016-6304]) |
396 | * SSL_peek() hang on empty record ([CVE-2016-6305]) | |
5f8e6c50 | 397 | * Excessive allocation of memory in tls_get_message_header() |
d8dc8538 | 398 | ([CVE-2016-6307]) |
5f8e6c50 | 399 | * Excessive allocation of memory in dtls1_preprocess_fragment() |
d8dc8538 | 400 | ([CVE-2016-6308]) |
5f8e6c50 | 401 | |
257e9d03 | 402 | ### Major changes between OpenSSL 1.0.2h and OpenSSL 1.1.0 [25 Aug 2016] |
5f8e6c50 DMSP |
403 | |
404 | * Copyright text was shrunk to a boilerplate that points to the license | |
405 | * "shared" builds are now the default when possible | |
406 | * Added support for "pipelining" | |
407 | * Added the AFALG engine | |
408 | * New threading API implemented | |
409 | * Support for ChaCha20 and Poly1305 added to libcrypto and libssl | |
410 | * Support for extended master secret | |
411 | * CCM ciphersuites | |
412 | * Reworked test suite, now based on perl, Test::Harness and Test::More | |
413 | * *Most* libcrypto and libssl public structures were made opaque, | |
414 | including: | |
415 | BIGNUM and associated types, EC_KEY and EC_KEY_METHOD, | |
416 | DH and DH_METHOD, DSA and DSA_METHOD, RSA and RSA_METHOD, | |
417 | BIO and BIO_METHOD, EVP_MD_CTX, EVP_MD, EVP_CIPHER_CTX, | |
418 | EVP_CIPHER, EVP_PKEY and associated types, HMAC_CTX, | |
419 | X509, X509_CRL, X509_OBJECT, X509_STORE_CTX, X509_STORE, | |
420 | X509_LOOKUP, X509_LOOKUP_METHOD | |
421 | * libssl internal structures made opaque | |
422 | * SSLv2 support removed | |
423 | * Kerberos ciphersuite support removed | |
424 | * RC4 removed from DEFAULT ciphersuites in libssl | |
425 | * 40 and 56 bit cipher support removed from libssl | |
426 | * All public header files moved to include/openssl, no more symlinking | |
427 | * SSL/TLS state machine, version negotiation and record layer rewritten | |
428 | * EC revision: now operations use new EC_KEY_METHOD. | |
429 | * Support for OCB mode added to libcrypto | |
430 | * Support for asynchronous crypto operations added to libcrypto and libssl | |
431 | * Deprecated interfaces can now be disabled at build time either | |
432 | relative to the latest release via the "no-deprecated" Configure | |
433 | argument, or via the "--api=1.1.0|1.0.0|0.9.8" option. | |
434 | * Application software can be compiled with -DOPENSSL_API_COMPAT=version | |
435 | to ensure that features deprecated in that version are not exposed. | |
436 | * Support for RFC6698/RFC7671 DANE TLSA peer authentication | |
437 | * Change of Configure to use --prefix as the main installation | |
438 | directory location rather than --openssldir. The latter becomes | |
439 | the directory for certs, private key and openssl.cnf exclusively. | |
440 | * Reworked BIO networking library, with full support for IPv6. | |
441 | * New "unified" build system | |
442 | * New security levels | |
443 | * Support for scrypt algorithm | |
444 | * Support for X25519 | |
445 | * Extended SSL_CONF support using configuration files | |
446 | * KDF algorithm support. Implement TLS PRF as a KDF. | |
447 | * Support for Certificate Transparency | |
448 | * HKDF support. | |
449 | ||
4477beac DMSP |
450 | OpenSSL 1.0.2 |
451 | ------------- | |
452 | ||
257e9d03 | 453 | ### Major changes between OpenSSL 1.0.2s and OpenSSL 1.0.2t [10 Sep 2019] |
4477beac DMSP |
454 | |
455 | * Fixed a padding oracle in PKCS7_dataDecode and CMS_decrypt_set1_pkey | |
d8dc8538 | 456 | ([CVE-2019-1563]) |
4477beac DMSP |
457 | * For built-in EC curves, ensure an EC_GROUP built from the curve name is |
458 | used even when parsing explicit parameters | |
459 | * Compute ECC cofactors if not provided during EC_GROUP construction | |
d8dc8538 | 460 | ([CVE-2019-1547]) |
4477beac | 461 | * Document issue with installation paths in diverse Windows builds |
d8dc8538 | 462 | ([CVE-2019-1552]) |
4477beac | 463 | |
257e9d03 | 464 | ### Major changes between OpenSSL 1.0.2r and OpenSSL 1.0.2s [28 May 2019] |
4477beac DMSP |
465 | |
466 | * None | |
467 | ||
257e9d03 | 468 | ### Major changes between OpenSSL 1.0.2q and OpenSSL 1.0.2r [26 Feb 2019] |
4477beac | 469 | |
d8dc8538 | 470 | * 0-byte record padding oracle ([CVE-2019-1559]) |
4477beac | 471 | |
257e9d03 | 472 | ### Major changes between OpenSSL 1.0.2p and OpenSSL 1.0.2q [20 Nov 2018] |
4477beac | 473 | |
d8dc8538 DMSP |
474 | * Microarchitecture timing vulnerability in ECC scalar multiplication ([CVE-2018-5407]) |
475 | * Timing vulnerability in DSA signature generation ([CVE-2018-0734]) | |
4477beac | 476 | |
257e9d03 | 477 | ### Major changes between OpenSSL 1.0.2o and OpenSSL 1.0.2p [14 Aug 2018] |
4477beac | 478 | |
d8dc8538 DMSP |
479 | * Client DoS due to large DH parameter ([CVE-2018-0732]) |
480 | * Cache timing vulnerability in RSA Key Generation ([CVE-2018-0737]) | |
4477beac | 481 | |
257e9d03 | 482 | ### Major changes between OpenSSL 1.0.2n and OpenSSL 1.0.2o [27 Mar 2018] |
4477beac DMSP |
483 | |
484 | * Constructed ASN.1 types with a recursive definition could exceed the | |
d8dc8538 | 485 | stack ([CVE-2018-0739]) |
4477beac | 486 | |
257e9d03 | 487 | ### Major changes between OpenSSL 1.0.2m and OpenSSL 1.0.2n [7 Dec 2017] |
4477beac | 488 | |
d8dc8538 DMSP |
489 | * Read/write after SSL object in error state ([CVE-2017-3737]) |
490 | * rsaz_1024_mul_avx2 overflow bug on x86_64 ([CVE-2017-3738]) | |
4477beac | 491 | |
257e9d03 | 492 | ### Major changes between OpenSSL 1.0.2l and OpenSSL 1.0.2m [2 Nov 2017] |
4477beac | 493 | |
d8dc8538 DMSP |
494 | * bn_sqrx8x_internal carry bug on x86_64 ([CVE-2017-3736]) |
495 | * Malformed X.509 IPAddressFamily could cause OOB read ([CVE-2017-3735]) | |
4477beac | 496 | |
257e9d03 | 497 | ### Major changes between OpenSSL 1.0.2k and OpenSSL 1.0.2l [25 May 2017] |
4477beac DMSP |
498 | |
499 | * config now recognises 64-bit mingw and chooses mingw64 instead of mingw | |
500 | ||
257e9d03 | 501 | ### Major changes between OpenSSL 1.0.2j and OpenSSL 1.0.2k [26 Jan 2017] |
4477beac | 502 | |
d8dc8538 DMSP |
503 | * Truncated packet could crash via OOB read ([CVE-2017-3731]) |
504 | * BN_mod_exp may produce incorrect results on x86_64 ([CVE-2017-3732]) | |
505 | * Montgomery multiplication may produce incorrect results ([CVE-2016-7055]) | |
4477beac | 506 | |
257e9d03 | 507 | ### Major changes between OpenSSL 1.0.2i and OpenSSL 1.0.2j [26 Sep 2016] |
4477beac | 508 | |
d8dc8538 | 509 | * Missing CRL sanity check ([CVE-2016-7052]) |
4477beac | 510 | |
257e9d03 | 511 | ### Major changes between OpenSSL 1.0.2h and OpenSSL 1.0.2i [22 Sep 2016] |
4477beac | 512 | |
d8dc8538 DMSP |
513 | * OCSP Status Request extension unbounded memory growth ([CVE-2016-6304]) |
514 | * SWEET32 Mitigation ([CVE-2016-2183]) | |
515 | * OOB write in MDC2_Update() ([CVE-2016-6303]) | |
516 | * Malformed SHA512 ticket DoS ([CVE-2016-6302]) | |
517 | * OOB write in BN_bn2dec() ([CVE-2016-2182]) | |
518 | * OOB read in TS_OBJ_print_bio() ([CVE-2016-2180]) | |
519 | * Pointer arithmetic undefined behaviour ([CVE-2016-2177]) | |
520 | * Constant time flag not preserved in DSA signing ([CVE-2016-2178]) | |
521 | * DTLS buffered message DoS ([CVE-2016-2179]) | |
522 | * DTLS replay protection DoS ([CVE-2016-2181]) | |
523 | * Certificate message OOB reads ([CVE-2016-6306]) | |
4477beac | 524 | |
257e9d03 | 525 | ### Major changes between OpenSSL 1.0.2g and OpenSSL 1.0.2h [3 May 2016] |
4477beac | 526 | |
d8dc8538 DMSP |
527 | * Prevent padding oracle in AES-NI CBC MAC check ([CVE-2016-2107]) |
528 | * Fix EVP_EncodeUpdate overflow ([CVE-2016-2105]) | |
529 | * Fix EVP_EncryptUpdate overflow ([CVE-2016-2106]) | |
530 | * Prevent ASN.1 BIO excessive memory allocation ([CVE-2016-2109]) | |
531 | * EBCDIC overread ([CVE-2016-2176]) | |
5f8e6c50 DMSP |
532 | * Modify behavior of ALPN to invoke callback after SNI/servername |
533 | callback, such that updates to the SSL_CTX affect ALPN. | |
534 | * Remove LOW from the DEFAULT cipher list. This removes singles DES from | |
535 | the default. | |
536 | * Only remove the SSLv2 methods with the no-ssl2-method option. | |
537 | ||
257e9d03 | 538 | ### Major changes between OpenSSL 1.0.2f and OpenSSL 1.0.2g [1 Mar 2016] |
5f8e6c50 DMSP |
539 | |
540 | * Disable weak ciphers in SSLv3 and up in default builds of OpenSSL. | |
541 | * Disable SSLv2 default build, default negotiation and weak ciphers | |
d8dc8538 DMSP |
542 | ([CVE-2016-0800]) |
543 | * Fix a double-free in DSA code ([CVE-2016-0705]) | |
5f8e6c50 | 544 | * Disable SRP fake user seed to address a server memory leak |
d8dc8538 | 545 | ([CVE-2016-0798]) |
5f8e6c50 | 546 | * Fix BN_hex2bn/BN_dec2bn NULL pointer deref/heap corruption |
d8dc8538 DMSP |
547 | ([CVE-2016-0797]) |
548 | * Fix memory issues in BIO_*printf functions ([CVE-2016-0799]) | |
549 | * Fix side channel attack on modular exponentiation ([CVE-2016-0702]) | |
5f8e6c50 | 550 | |
257e9d03 | 551 | ### Major changes between OpenSSL 1.0.2e and OpenSSL 1.0.2f [28 Jan 2016] |
5f8e6c50 | 552 | |
d8dc8538 DMSP |
553 | * DH small subgroups ([CVE-2016-0701]) |
554 | * SSLv2 doesn't block disabled ciphers ([CVE-2015-3197]) | |
5f8e6c50 | 555 | |
257e9d03 | 556 | ### Major changes between OpenSSL 1.0.2d and OpenSSL 1.0.2e [3 Dec 2015] |
5f8e6c50 | 557 | |
d8dc8538 DMSP |
558 | * BN_mod_exp may produce incorrect results on x86_64 ([CVE-2015-3193]) |
559 | * Certificate verify crash with missing PSS parameter ([CVE-2015-3194]) | |
560 | * X509_ATTRIBUTE memory leak ([CVE-2015-3195]) | |
5f8e6c50 DMSP |
561 | * Rewrite EVP_DecodeUpdate (base64 decoding) to fix several bugs |
562 | * In DSA_generate_parameters_ex, if the provided seed is too short, | |
563 | return an error | |
564 | ||
257e9d03 | 565 | ### Major changes between OpenSSL 1.0.2c and OpenSSL 1.0.2d [9 Jul 2015] |
5f8e6c50 | 566 | |
d8dc8538 DMSP |
567 | * Alternate chains certificate forgery ([CVE-2015-1793]) |
568 | * Race condition handling PSK identify hint ([CVE-2015-3196]) | |
5f8e6c50 | 569 | |
257e9d03 | 570 | ### Major changes between OpenSSL 1.0.2b and OpenSSL 1.0.2c [12 Jun 2015] |
5f8e6c50 DMSP |
571 | |
572 | * Fix HMAC ABI incompatibility | |
573 | ||
257e9d03 | 574 | ### Major changes between OpenSSL 1.0.2a and OpenSSL 1.0.2b [11 Jun 2015] |
4477beac | 575 | |
d8dc8538 DMSP |
576 | * Malformed ECParameters causes infinite loop ([CVE-2015-1788]) |
577 | * Exploitable out-of-bounds read in X509_cmp_time ([CVE-2015-1789]) | |
578 | * PKCS7 crash with missing EnvelopedContent ([CVE-2015-1790]) | |
579 | * CMS verify infinite loop with unknown hash function ([CVE-2015-1792]) | |
580 | * Race condition handling NewSessionTicket ([CVE-2015-1791]) | |
4477beac | 581 | |
257e9d03 | 582 | ### Major changes between OpenSSL 1.0.2 and OpenSSL 1.0.2a [19 Mar 2015] |
4477beac | 583 | |
d8dc8538 DMSP |
584 | * OpenSSL 1.0.2 ClientHello sigalgs DoS fix ([CVE-2015-0291]) |
585 | * Multiblock corrupted pointer fix ([CVE-2015-0290]) | |
586 | * Segmentation fault in DTLSv1_listen fix ([CVE-2015-0207]) | |
587 | * Segmentation fault in ASN1_TYPE_cmp fix ([CVE-2015-0286]) | |
588 | * Segmentation fault for invalid PSS parameters fix ([CVE-2015-0208]) | |
589 | * ASN.1 structure reuse memory corruption fix ([CVE-2015-0287]) | |
590 | * PKCS7 NULL pointer dereferences fix ([CVE-2015-0289]) | |
591 | * DoS via reachable assert in SSLv2 servers fix ([CVE-2015-0293]) | |
592 | * Empty CKE with client auth and DHE fix ([CVE-2015-1787]) | |
593 | * Handshake with unseeded PRNG fix ([CVE-2015-0285]) | |
594 | * Use After Free following d2i_ECPrivatekey error fix ([CVE-2015-0209]) | |
595 | * X509_to_X509_REQ NULL pointer deref fix ([CVE-2015-0288]) | |
5f8e6c50 DMSP |
596 | * Removed the export ciphers from the DEFAULT ciphers |
597 | ||
257e9d03 | 598 | ### Major changes between OpenSSL 1.0.1l and OpenSSL 1.0.2 [22 Jan 2015] |
5f8e6c50 DMSP |
599 | |
600 | * Suite B support for TLS 1.2 and DTLS 1.2 | |
601 | * Support for DTLS 1.2 | |
602 | * TLS automatic EC curve selection. | |
603 | * API to set TLS supported signature algorithms and curves | |
604 | * SSL_CONF configuration API. | |
605 | * TLS Brainpool support. | |
606 | * ALPN support. | |
607 | * CMS support for RSA-PSS, RSA-OAEP, ECDH and X9.42 DH. | |
608 | ||
4477beac DMSP |
609 | OpenSSL 1.0.1 |
610 | ------------- | |
611 | ||
257e9d03 | 612 | ### Major changes between OpenSSL 1.0.1t and OpenSSL 1.0.1u [22 Sep 2016] |
4477beac | 613 | |
d8dc8538 DMSP |
614 | * OCSP Status Request extension unbounded memory growth ([CVE-2016-6304]) |
615 | * SWEET32 Mitigation ([CVE-2016-2183]) | |
616 | * OOB write in MDC2_Update() ([CVE-2016-6303]) | |
617 | * Malformed SHA512 ticket DoS ([CVE-2016-6302]) | |
618 | * OOB write in BN_bn2dec() ([CVE-2016-2182]) | |
619 | * OOB read in TS_OBJ_print_bio() ([CVE-2016-2180]) | |
620 | * Pointer arithmetic undefined behaviour ([CVE-2016-2177]) | |
621 | * Constant time flag not preserved in DSA signing ([CVE-2016-2178]) | |
622 | * DTLS buffered message DoS ([CVE-2016-2179]) | |
623 | * DTLS replay protection DoS ([CVE-2016-2181]) | |
624 | * Certificate message OOB reads ([CVE-2016-6306]) | |
4477beac | 625 | |
257e9d03 | 626 | ### Major changes between OpenSSL 1.0.1s and OpenSSL 1.0.1t [3 May 2016] |
4477beac | 627 | |
d8dc8538 DMSP |
628 | * Prevent padding oracle in AES-NI CBC MAC check ([CVE-2016-2107]) |
629 | * Fix EVP_EncodeUpdate overflow ([CVE-2016-2105]) | |
630 | * Fix EVP_EncryptUpdate overflow ([CVE-2016-2106]) | |
631 | * Prevent ASN.1 BIO excessive memory allocation ([CVE-2016-2109]) | |
632 | * EBCDIC overread ([CVE-2016-2176]) | |
4477beac DMSP |
633 | * Modify behavior of ALPN to invoke callback after SNI/servername |
634 | callback, such that updates to the SSL_CTX affect ALPN. | |
635 | * Remove LOW from the DEFAULT cipher list. This removes singles DES from | |
636 | the default. | |
637 | * Only remove the SSLv2 methods with the no-ssl2-method option. | |
638 | ||
257e9d03 | 639 | ### Major changes between OpenSSL 1.0.1r and OpenSSL 1.0.1s [1 Mar 2016] |
4477beac DMSP |
640 | |
641 | * Disable weak ciphers in SSLv3 and up in default builds of OpenSSL. | |
642 | * Disable SSLv2 default build, default negotiation and weak ciphers | |
d8dc8538 DMSP |
643 | ([CVE-2016-0800]) |
644 | * Fix a double-free in DSA code ([CVE-2016-0705]) | |
4477beac | 645 | * Disable SRP fake user seed to address a server memory leak |
d8dc8538 | 646 | ([CVE-2016-0798]) |
4477beac | 647 | * Fix BN_hex2bn/BN_dec2bn NULL pointer deref/heap corruption |
d8dc8538 DMSP |
648 | ([CVE-2016-0797]) |
649 | * Fix memory issues in BIO_*printf functions ([CVE-2016-0799]) | |
650 | * Fix side channel attack on modular exponentiation ([CVE-2016-0702]) | |
4477beac | 651 | |
257e9d03 | 652 | ### Major changes between OpenSSL 1.0.1q and OpenSSL 1.0.1r [28 Jan 2016] |
4477beac DMSP |
653 | |
654 | * Protection for DH small subgroup attacks | |
d8dc8538 | 655 | * SSLv2 doesn't block disabled ciphers ([CVE-2015-3197]) |
4477beac | 656 | |
257e9d03 | 657 | ### Major changes between OpenSSL 1.0.1p and OpenSSL 1.0.1q [3 Dec 2015] |
4477beac | 658 | |
d8dc8538 DMSP |
659 | * Certificate verify crash with missing PSS parameter ([CVE-2015-3194]) |
660 | * X509_ATTRIBUTE memory leak ([CVE-2015-3195]) | |
4477beac DMSP |
661 | * Rewrite EVP_DecodeUpdate (base64 decoding) to fix several bugs |
662 | * In DSA_generate_parameters_ex, if the provided seed is too short, | |
663 | return an error | |
664 | ||
257e9d03 | 665 | ### Major changes between OpenSSL 1.0.1o and OpenSSL 1.0.1p [9 Jul 2015] |
4477beac | 666 | |
d8dc8538 DMSP |
667 | * Alternate chains certificate forgery ([CVE-2015-1793]) |
668 | * Race condition handling PSK identify hint ([CVE-2015-3196]) | |
4477beac | 669 | |
257e9d03 | 670 | ### Major changes between OpenSSL 1.0.1n and OpenSSL 1.0.1o [12 Jun 2015] |
4477beac DMSP |
671 | |
672 | * Fix HMAC ABI incompatibility | |
673 | ||
257e9d03 | 674 | ### Major changes between OpenSSL 1.0.1m and OpenSSL 1.0.1n [11 Jun 2015] |
4477beac | 675 | |
d8dc8538 DMSP |
676 | * Malformed ECParameters causes infinite loop ([CVE-2015-1788]) |
677 | * Exploitable out-of-bounds read in X509_cmp_time ([CVE-2015-1789]) | |
678 | * PKCS7 crash with missing EnvelopedContent ([CVE-2015-1790]) | |
679 | * CMS verify infinite loop with unknown hash function ([CVE-2015-1792]) | |
680 | * Race condition handling NewSessionTicket ([CVE-2015-1791]) | |
4477beac | 681 | |
257e9d03 | 682 | ### Major changes between OpenSSL 1.0.1l and OpenSSL 1.0.1m [19 Mar 2015] |
4477beac | 683 | |
d8dc8538 DMSP |
684 | * Segmentation fault in ASN1_TYPE_cmp fix ([CVE-2015-0286]) |
685 | * ASN.1 structure reuse memory corruption fix ([CVE-2015-0287]) | |
686 | * PKCS7 NULL pointer dereferences fix ([CVE-2015-0289]) | |
687 | * DoS via reachable assert in SSLv2 servers fix ([CVE-2015-0293]) | |
688 | * Use After Free following d2i_ECPrivatekey error fix ([CVE-2015-0209]) | |
689 | * X509_to_X509_REQ NULL pointer deref fix ([CVE-2015-0288]) | |
4477beac DMSP |
690 | * Removed the export ciphers from the DEFAULT ciphers |
691 | ||
257e9d03 | 692 | ### Major changes between OpenSSL 1.0.1k and OpenSSL 1.0.1l [15 Jan 2015] |
5f8e6c50 DMSP |
693 | |
694 | * Build fixes for the Windows and OpenVMS platforms | |
695 | ||
257e9d03 | 696 | ### Major changes between OpenSSL 1.0.1j and OpenSSL 1.0.1k [8 Jan 2015] |
4477beac | 697 | |
d8dc8538 DMSP |
698 | * Fix for [CVE-2014-3571] |
699 | * Fix for [CVE-2015-0206] | |
700 | * Fix for [CVE-2014-3569] | |
701 | * Fix for [CVE-2014-3572] | |
702 | * Fix for [CVE-2015-0204] | |
703 | * Fix for [CVE-2015-0205] | |
704 | * Fix for [CVE-2014-8275] | |
705 | * Fix for [CVE-2014-3570] | |
4477beac | 706 | |
257e9d03 | 707 | ### Major changes between OpenSSL 1.0.1i and OpenSSL 1.0.1j [15 Oct 2014] |
4477beac | 708 | |
d8dc8538 DMSP |
709 | * Fix for [CVE-2014-3513] |
710 | * Fix for [CVE-2014-3567] | |
711 | * Mitigation for [CVE-2014-3566] (SSL protocol vulnerability) | |
712 | * Fix for [CVE-2014-3568] | |
4477beac | 713 | |
257e9d03 | 714 | ### Major changes between OpenSSL 1.0.1h and OpenSSL 1.0.1i [6 Aug 2014] |
4477beac | 715 | |
d8dc8538 DMSP |
716 | * Fix for [CVE-2014-3512] |
717 | * Fix for [CVE-2014-3511] | |
718 | * Fix for [CVE-2014-3510] | |
719 | * Fix for [CVE-2014-3507] | |
720 | * Fix for [CVE-2014-3506] | |
721 | * Fix for [CVE-2014-3505] | |
722 | * Fix for [CVE-2014-3509] | |
723 | * Fix for [CVE-2014-5139] | |
724 | * Fix for [CVE-2014-3508] | |
4477beac | 725 | |
257e9d03 | 726 | ### Major changes between OpenSSL 1.0.1g and OpenSSL 1.0.1h [5 Jun 2014] |
4477beac | 727 | |
d8dc8538 DMSP |
728 | * Fix for [CVE-2014-0224] |
729 | * Fix for [CVE-2014-0221] | |
730 | * Fix for [CVE-2014-0198] | |
731 | * Fix for [CVE-2014-0195] | |
732 | * Fix for [CVE-2014-3470] | |
733 | * Fix for [CVE-2010-5298] | |
4477beac | 734 | |
257e9d03 | 735 | ### Major changes between OpenSSL 1.0.1f and OpenSSL 1.0.1g [7 Apr 2014] |
4477beac | 736 | |
d8dc8538 | 737 | * Fix for [CVE-2014-0160] |
5f8e6c50 | 738 | * Add TLS padding extension workaround for broken servers. |
d8dc8538 | 739 | * Fix for [CVE-2014-0076] |
5f8e6c50 | 740 | |
257e9d03 | 741 | ### Major changes between OpenSSL 1.0.1e and OpenSSL 1.0.1f [6 Jan 2014] |
5f8e6c50 DMSP |
742 | |
743 | * Don't include gmt_unix_time in TLS server and client random values | |
d8dc8538 DMSP |
744 | * Fix for TLS record tampering bug ([CVE-2013-4353]) |
745 | * Fix for TLS version checking bug ([CVE-2013-6449]) | |
746 | * Fix for DTLS retransmission bug ([CVE-2013-6450]) | |
5f8e6c50 | 747 | |
257e9d03 | 748 | ### Major changes between OpenSSL 1.0.1d and OpenSSL 1.0.1e [11 Feb 2013] |
5f8e6c50 | 749 | |
d8dc8538 | 750 | * Corrected fix for ([CVE-2013-0169]) |
5f8e6c50 | 751 | |
257e9d03 | 752 | ### Major changes between OpenSSL 1.0.1c and OpenSSL 1.0.1d [4 Feb 2013] |
5f8e6c50 DMSP |
753 | |
754 | * Fix renegotiation in TLS 1.1, 1.2 by using the correct TLS version. | |
755 | * Include the fips configuration module. | |
d8dc8538 DMSP |
756 | * Fix OCSP bad key DoS attack ([CVE-2013-0166]) |
757 | * Fix for SSL/TLS/DTLS CBC plaintext recovery attack ([CVE-2013-0169]) | |
758 | * Fix for TLS AESNI record handling flaw ([CVE-2012-2686]) | |
5f8e6c50 | 759 | |
257e9d03 | 760 | ### Major changes between OpenSSL 1.0.1b and OpenSSL 1.0.1c [10 May 2012] |
5f8e6c50 | 761 | |
d8dc8538 | 762 | * Fix TLS/DTLS record length checking bug ([CVE-2012-2333]) |
5f8e6c50 DMSP |
763 | * Don't attempt to use non-FIPS composite ciphers in FIPS mode. |
764 | ||
257e9d03 | 765 | ### Major changes between OpenSSL 1.0.1a and OpenSSL 1.0.1b [26 Apr 2012] |
5f8e6c50 DMSP |
766 | |
767 | * Fix compilation error on non-x86 platforms. | |
768 | * Make FIPS capable OpenSSL ciphers work in non-FIPS mode. | |
769 | * Fix SSL_OP_NO_TLSv1_1 clash with SSL_OP_ALL in OpenSSL 1.0.0 | |
770 | ||
257e9d03 | 771 | ### Major changes between OpenSSL 1.0.1 and OpenSSL 1.0.1a [19 Apr 2012] |
5f8e6c50 | 772 | |
d8dc8538 | 773 | * Fix for ASN1 overflow bug ([CVE-2012-2110]) |
5f8e6c50 DMSP |
774 | * Workarounds for some servers that hang on long client hellos. |
775 | * Fix SEGV in AES code. | |
776 | ||
257e9d03 | 777 | ### Major changes between OpenSSL 1.0.0h and OpenSSL 1.0.1 [14 Mar 2012] |
5f8e6c50 DMSP |
778 | |
779 | * TLS/DTLS heartbeat support. | |
780 | * SCTP support. | |
781 | * RFC 5705 TLS key material exporter. | |
782 | * RFC 5764 DTLS-SRTP negotiation. | |
783 | * Next Protocol Negotiation. | |
784 | * PSS signatures in certificates, requests and CRLs. | |
785 | * Support for password based recipient info for CMS. | |
786 | * Support TLS v1.2 and TLS v1.1. | |
787 | * Preliminary FIPS capability for unvalidated 2.0 FIPS module. | |
788 | * SRP support. | |
789 | ||
4477beac DMSP |
790 | OpenSSL 1.0.0 |
791 | ------------- | |
792 | ||
257e9d03 | 793 | ### Major changes between OpenSSL 1.0.0s and OpenSSL 1.0.0t [3 Dec 2015] |
4477beac | 794 | |
d8dc8538 DMSP |
795 | * X509_ATTRIBUTE memory leak (([CVE-2015-3195])) |
796 | * Race condition handling PSK identify hint ([CVE-2015-3196]) | |
4477beac | 797 | |
257e9d03 | 798 | ### Major changes between OpenSSL 1.0.0r and OpenSSL 1.0.0s [11 Jun 2015] |
4477beac | 799 | |
d8dc8538 DMSP |
800 | * Malformed ECParameters causes infinite loop ([CVE-2015-1788]) |
801 | * Exploitable out-of-bounds read in X509_cmp_time ([CVE-2015-1789]) | |
802 | * PKCS7 crash with missing EnvelopedContent ([CVE-2015-1790]) | |
803 | * CMS verify infinite loop with unknown hash function ([CVE-2015-1792]) | |
804 | * Race condition handling NewSessionTicket ([CVE-2015-1791]) | |
4477beac | 805 | |
257e9d03 | 806 | ### Major changes between OpenSSL 1.0.0q and OpenSSL 1.0.0r [19 Mar 2015] |
4477beac | 807 | |
d8dc8538 DMSP |
808 | * Segmentation fault in ASN1_TYPE_cmp fix ([CVE-2015-0286]) |
809 | * ASN.1 structure reuse memory corruption fix ([CVE-2015-0287]) | |
810 | * PKCS7 NULL pointer dereferences fix ([CVE-2015-0289]) | |
811 | * DoS via reachable assert in SSLv2 servers fix ([CVE-2015-0293]) | |
812 | * Use After Free following d2i_ECPrivatekey error fix ([CVE-2015-0209]) | |
813 | * X509_to_X509_REQ NULL pointer deref fix ([CVE-2015-0288]) | |
4477beac DMSP |
814 | * Removed the export ciphers from the DEFAULT ciphers |
815 | ||
257e9d03 | 816 | ### Major changes between OpenSSL 1.0.0p and OpenSSL 1.0.0q [15 Jan 2015] |
4477beac DMSP |
817 | |
818 | * Build fixes for the Windows and OpenVMS platforms | |
819 | ||
257e9d03 | 820 | ### Major changes between OpenSSL 1.0.0o and OpenSSL 1.0.0p [8 Jan 2015] |
4477beac | 821 | |
d8dc8538 DMSP |
822 | * Fix for [CVE-2014-3571] |
823 | * Fix for [CVE-2015-0206] | |
824 | * Fix for [CVE-2014-3569] | |
825 | * Fix for [CVE-2014-3572] | |
826 | * Fix for [CVE-2015-0204] | |
827 | * Fix for [CVE-2015-0205] | |
828 | * Fix for [CVE-2014-8275] | |
829 | * Fix for [CVE-2014-3570] | |
4477beac | 830 | |
257e9d03 | 831 | ### Major changes between OpenSSL 1.0.0n and OpenSSL 1.0.0o [15 Oct 2014] |
4477beac | 832 | |
d8dc8538 DMSP |
833 | * Fix for [CVE-2014-3513] |
834 | * Fix for [CVE-2014-3567] | |
835 | * Mitigation for [CVE-2014-3566] (SSL protocol vulnerability) | |
836 | * Fix for [CVE-2014-3568] | |
4477beac | 837 | |
257e9d03 | 838 | ### Major changes between OpenSSL 1.0.0m and OpenSSL 1.0.0n [6 Aug 2014] |
4477beac | 839 | |
d8dc8538 DMSP |
840 | * Fix for [CVE-2014-3510] |
841 | * Fix for [CVE-2014-3507] | |
842 | * Fix for [CVE-2014-3506] | |
843 | * Fix for [CVE-2014-3505] | |
844 | * Fix for [CVE-2014-3509] | |
845 | * Fix for [CVE-2014-3508] | |
4477beac DMSP |
846 | |
847 | Known issues in OpenSSL 1.0.0m: | |
848 | ||
849 | * EAP-FAST and other applications using tls_session_secret_cb | |
8c1cbc72 | 850 | won't resume sessions. Fixed in 1.0.0n-dev |
4477beac | 851 | * Compilation failure of s3_pkt.c on some platforms due to missing |
257e9d03 | 852 | `<limits.h>` include. Fixed in 1.0.0n-dev |
4477beac | 853 | |
257e9d03 | 854 | ### Major changes between OpenSSL 1.0.0l and OpenSSL 1.0.0m [5 Jun 2014] |
4477beac | 855 | |
d8dc8538 DMSP |
856 | * Fix for [CVE-2014-0224] |
857 | * Fix for [CVE-2014-0221] | |
858 | * Fix for [CVE-2014-0198] | |
859 | * Fix for [CVE-2014-0195] | |
860 | * Fix for [CVE-2014-3470] | |
861 | * Fix for [CVE-2014-0076] | |
862 | * Fix for [CVE-2010-5298] | |
4477beac | 863 | |
257e9d03 | 864 | ### Major changes between OpenSSL 1.0.0k and OpenSSL 1.0.0l [6 Jan 2014] |
4477beac | 865 | |
d8dc8538 | 866 | * Fix for DTLS retransmission bug ([CVE-2013-6450]) |
4477beac | 867 | |
257e9d03 | 868 | ### Major changes between OpenSSL 1.0.0j and OpenSSL 1.0.0k [5 Feb 2013] |
4477beac | 869 | |
d8dc8538 DMSP |
870 | * Fix for SSL/TLS/DTLS CBC plaintext recovery attack ([CVE-2013-0169]) |
871 | * Fix OCSP bad key DoS attack ([CVE-2013-0166]) | |
4477beac | 872 | |
257e9d03 | 873 | ### Major changes between OpenSSL 1.0.0i and OpenSSL 1.0.0j [10 May 2012] |
4477beac | 874 | |
d8dc8538 | 875 | * Fix DTLS record length checking bug ([CVE-2012-2333]) |
4477beac | 876 | |
257e9d03 | 877 | ### Major changes between OpenSSL 1.0.0h and OpenSSL 1.0.0i [19 Apr 2012] |
4477beac | 878 | |
d8dc8538 | 879 | * Fix for ASN1 overflow bug ([CVE-2012-2110]) |
4477beac | 880 | |
257e9d03 | 881 | ### Major changes between OpenSSL 1.0.0g and OpenSSL 1.0.0h [12 Mar 2012] |
4477beac | 882 | |
d8dc8538 DMSP |
883 | * Fix for CMS/PKCS#7 MMA ([CVE-2012-0884]) |
884 | * Corrected fix for ([CVE-2011-4619]) | |
5f8e6c50 DMSP |
885 | * Various DTLS fixes. |
886 | ||
257e9d03 | 887 | ### Major changes between OpenSSL 1.0.0f and OpenSSL 1.0.0g [18 Jan 2012] |
5f8e6c50 | 888 | |
d8dc8538 | 889 | * Fix for DTLS DoS issue ([CVE-2012-0050]) |
5f8e6c50 | 890 | |
257e9d03 | 891 | ### Major changes between OpenSSL 1.0.0e and OpenSSL 1.0.0f [4 Jan 2012] |
5f8e6c50 | 892 | |
d8dc8538 DMSP |
893 | * Fix for DTLS plaintext recovery attack ([CVE-2011-4108]) |
894 | * Clear block padding bytes of SSL 3.0 records ([CVE-2011-4576]) | |
895 | * Only allow one SGC handshake restart for SSL/TLS ([CVE-2011-4619]) | |
896 | * Check parameters are not NULL in GOST ENGINE ([CVE-2012-0027]) | |
897 | * Check for malformed RFC3779 data ([CVE-2011-4577]) | |
5f8e6c50 | 898 | |
257e9d03 | 899 | ### Major changes between OpenSSL 1.0.0d and OpenSSL 1.0.0e [6 Sep 2011] |
5f8e6c50 | 900 | |
d8dc8538 DMSP |
901 | * Fix for CRL vulnerability issue ([CVE-2011-3207]) |
902 | * Fix for ECDH crashes ([CVE-2011-3210]) | |
5f8e6c50 DMSP |
903 | * Protection against EC timing attacks. |
904 | * Support ECDH ciphersuites for certificates using SHA2 algorithms. | |
905 | * Various DTLS fixes. | |
906 | ||
257e9d03 | 907 | ### Major changes between OpenSSL 1.0.0c and OpenSSL 1.0.0d [8 Feb 2011] |
5f8e6c50 | 908 | |
d8dc8538 | 909 | * Fix for security issue ([CVE-2011-0014]) |
367eab2f | 910 | |
257e9d03 | 911 | ### Major changes between OpenSSL 1.0.0b and OpenSSL 1.0.0c [2 Dec 2010] |
5f8e6c50 | 912 | |
d8dc8538 DMSP |
913 | * Fix for security issue ([CVE-2010-4180]) |
914 | * Fix for ([CVE-2010-4252]) | |
5f8e6c50 DMSP |
915 | * Fix mishandling of absent EC point format extension. |
916 | * Fix various platform compilation issues. | |
d8dc8538 | 917 | * Corrected fix for security issue ([CVE-2010-3864]). |
5f8e6c50 | 918 | |
257e9d03 | 919 | ### Major changes between OpenSSL 1.0.0a and OpenSSL 1.0.0b [16 Nov 2010] |
5f8e6c50 | 920 | |
d8dc8538 DMSP |
921 | * Fix for security issue ([CVE-2010-3864]). |
922 | * Fix for ([CVE-2010-2939]) | |
5f8e6c50 DMSP |
923 | * Fix WIN32 build system for GOST ENGINE. |
924 | ||
257e9d03 | 925 | ### Major changes between OpenSSL 1.0.0 and OpenSSL 1.0.0a [1 Jun 2010] |
5f8e6c50 | 926 | |
d8dc8538 | 927 | * Fix for security issue ([CVE-2010-1633]). |
5f8e6c50 DMSP |
928 | * GOST MAC and CFB fixes. |
929 | ||
257e9d03 | 930 | ### Major changes between OpenSSL 0.9.8n and OpenSSL 1.0.0 [29 Mar 2010] |
5f8e6c50 DMSP |
931 | |
932 | * RFC3280 path validation: sufficient to process PKITS tests. | |
933 | * Integrated support for PVK files and keyblobs. | |
934 | * Change default private key format to PKCS#8. | |
935 | * CMS support: able to process all examples in RFC4134 | |
936 | * Streaming ASN1 encode support for PKCS#7 and CMS. | |
937 | * Multiple signer and signer add support for PKCS#7 and CMS. | |
938 | * ASN1 printing support. | |
939 | * Whirlpool hash algorithm added. | |
940 | * RFC3161 time stamp support. | |
941 | * New generalised public key API supporting ENGINE based algorithms. | |
942 | * New generalised public key API utilities. | |
943 | * New ENGINE supporting GOST algorithms. | |
944 | * SSL/TLS GOST ciphersuite support. | |
945 | * PKCS#7 and CMS GOST support. | |
946 | * RFC4279 PSK ciphersuite support. | |
947 | * Supported points format extension for ECC ciphersuites. | |
948 | * ecdsa-with-SHA224/256/384/512 signature types. | |
949 | * dsa-with-SHA224 and dsa-with-SHA256 signature types. | |
950 | * Opaque PRF Input TLS extension support. | |
951 | * Updated time routines to avoid OS limitations. | |
952 | ||
4477beac DMSP |
953 | OpenSSL 0.9.x |
954 | ------------- | |
955 | ||
257e9d03 | 956 | ### Major changes between OpenSSL 0.9.8m and OpenSSL 0.9.8n [24 Mar 2010] |
5f8e6c50 DMSP |
957 | |
958 | * CFB cipher definition fixes. | |
d8dc8538 | 959 | * Fix security issues [CVE-2010-0740] and [CVE-2010-0433]. |
5f8e6c50 | 960 | |
257e9d03 | 961 | ### Major changes between OpenSSL 0.9.8l and OpenSSL 0.9.8m [25 Feb 2010] |
5f8e6c50 DMSP |
962 | |
963 | * Cipher definition fixes. | |
964 | * Workaround for slow RAND_poll() on some WIN32 versions. | |
965 | * Remove MD2 from algorithm tables. | |
966 | * SPKAC handling fixes. | |
967 | * Support for RFC5746 TLS renegotiation extension. | |
968 | * Compression memory leak fixed. | |
969 | * Compression session resumption fixed. | |
970 | * Ticket and SNI coexistence fixes. | |
971 | * Many fixes to DTLS handling. | |
972 | ||
257e9d03 | 973 | ### Major changes between OpenSSL 0.9.8k and OpenSSL 0.9.8l [5 Nov 2009] |
5f8e6c50 | 974 | |
d8dc8538 | 975 | * Temporary work around for [CVE-2009-3555]: disable renegotiation. |
5f8e6c50 | 976 | |
257e9d03 | 977 | ### Major changes between OpenSSL 0.9.8j and OpenSSL 0.9.8k [25 Mar 2009] |
5f8e6c50 DMSP |
978 | |
979 | * Fix various build issues. | |
d8dc8538 | 980 | * Fix security issues [CVE-2009-0590], [CVE-2009-0591], [CVE-2009-0789] |
5f8e6c50 | 981 | |
257e9d03 | 982 | ### Major changes between OpenSSL 0.9.8i and OpenSSL 0.9.8j [7 Jan 2009] |
5f8e6c50 | 983 | |
d8dc8538 | 984 | * Fix security issue ([CVE-2008-5077]) |
5f8e6c50 DMSP |
985 | * Merge FIPS 140-2 branch code. |
986 | ||
257e9d03 | 987 | ### Major changes between OpenSSL 0.9.8g and OpenSSL 0.9.8h [28 May 2008] |
5f8e6c50 DMSP |
988 | |
989 | * CryptoAPI ENGINE support. | |
990 | * Various precautionary measures. | |
991 | * Fix for bugs affecting certificate request creation. | |
992 | * Support for local machine keyset attribute in PKCS#12 files. | |
993 | ||
257e9d03 | 994 | ### Major changes between OpenSSL 0.9.8f and OpenSSL 0.9.8g [19 Oct 2007] |
5f8e6c50 DMSP |
995 | |
996 | * Backport of CMS functionality to 0.9.8. | |
997 | * Fixes for bugs introduced with 0.9.8f. | |
998 | ||
257e9d03 | 999 | ### Major changes between OpenSSL 0.9.8e and OpenSSL 0.9.8f [11 Oct 2007] |
5f8e6c50 DMSP |
1000 | |
1001 | * Add gcc 4.2 support. | |
1002 | * Add support for AES and SSE2 assembly language optimization | |
1003 | for VC++ build. | |
1004 | * Support for RFC4507bis and server name extensions if explicitly | |
1005 | selected at compile time. | |
1006 | * DTLS improvements. | |
1007 | * RFC4507bis support. | |
1008 | * TLS Extensions support. | |
1009 | ||
257e9d03 | 1010 | ### Major changes between OpenSSL 0.9.8d and OpenSSL 0.9.8e [23 Feb 2007] |
5f8e6c50 DMSP |
1011 | |
1012 | * Various ciphersuite selection fixes. | |
1013 | * RFC3779 support. | |
1014 | ||
257e9d03 | 1015 | ### Major changes between OpenSSL 0.9.8c and OpenSSL 0.9.8d [28 Sep 2006] |
5f8e6c50 | 1016 | |
d8dc8538 DMSP |
1017 | * Introduce limits to prevent malicious key DoS ([CVE-2006-2940]) |
1018 | * Fix security issues [CVE-2006-2937], [CVE-2006-3737], [CVE-2006-4343] | |
5f8e6c50 DMSP |
1019 | * Changes to ciphersuite selection algorithm |
1020 | ||
257e9d03 | 1021 | ### Major changes between OpenSSL 0.9.8b and OpenSSL 0.9.8c [5 Sep 2006] |
5f8e6c50 | 1022 | |
d8dc8538 | 1023 | * Fix Daniel Bleichenbacher forged signature attack, [CVE-2006-4339] |
5f8e6c50 DMSP |
1024 | * New cipher Camellia |
1025 | ||
257e9d03 | 1026 | ### Major changes between OpenSSL 0.9.8a and OpenSSL 0.9.8b [4 May 2006] |
5f8e6c50 DMSP |
1027 | |
1028 | * Cipher string fixes. | |
1029 | * Fixes for VC++ 2005. | |
1030 | * Updated ECC cipher suite support. | |
1031 | * New functions EVP_CIPHER_CTX_new() and EVP_CIPHER_CTX_free(). | |
1032 | * Zlib compression usage fixes. | |
1033 | * Built in dynamic engine compilation support on Win32. | |
1034 | * Fixes auto dynamic engine loading in Win32. | |
1035 | ||
257e9d03 | 1036 | ### Major changes between OpenSSL 0.9.8 and OpenSSL 0.9.8a [11 Oct 2005] |
5f8e6c50 | 1037 | |
d8dc8538 | 1038 | * Fix potential SSL 2.0 rollback ([CVE-2005-2969]) |
5f8e6c50 DMSP |
1039 | * Extended Windows CE support |
1040 | ||
257e9d03 | 1041 | ### Major changes between OpenSSL 0.9.7g and OpenSSL 0.9.8 [5 Jul 2005] |
5f8e6c50 DMSP |
1042 | |
1043 | * Major work on the BIGNUM library for higher efficiency and to | |
1044 | make operations more streamlined and less contradictory. This | |
1045 | is the result of a major audit of the BIGNUM library. | |
1046 | * Addition of BIGNUM functions for fields GF(2^m) and NIST | |
1047 | curves, to support the Elliptic Crypto functions. | |
1048 | * Major work on Elliptic Crypto; ECDH and ECDSA added, including | |
1049 | the use through EVP, X509 and ENGINE. | |
1050 | * New ASN.1 mini-compiler that's usable through the OpenSSL | |
1051 | configuration file. | |
1052 | * Added support for ASN.1 indefinite length constructed encoding. | |
1053 | * New PKCS#12 'medium level' API to manipulate PKCS#12 files. | |
1054 | * Complete rework of shared library construction and linking | |
1055 | programs with shared or static libraries, through a separate | |
1056 | Makefile.shared. | |
1057 | * Rework of the passing of parameters from one Makefile to another. | |
1058 | * Changed ENGINE framework to load dynamic engine modules | |
1059 | automatically from specifically given directories. | |
1060 | * New structure and ASN.1 functions for CertificatePair. | |
1061 | * Changed the ZLIB compression method to be stateful. | |
1062 | * Changed the key-generation and primality testing "progress" | |
1063 | mechanism to take a structure that contains the ticker | |
1064 | function and an argument. | |
1065 | * New engine module: GMP (performs private key exponentiation). | |
1066 | * New engine module: VIA PadLOck ACE extension in VIA C3 | |
1067 | Nehemiah processors. | |
1068 | * Added support for IPv6 addresses in certificate extensions. | |
1069 | See RFC 1884, section 2.2. | |
1070 | * Added support for certificate policy mappings, policy | |
1071 | constraints and name constraints. | |
1072 | * Added support for multi-valued AVAs in the OpenSSL | |
1073 | configuration file. | |
1074 | * Added support for multiple certificates with the same subject | |
1075 | in the 'openssl ca' index file. | |
1076 | * Make it possible to create self-signed certificates using | |
1077 | 'openssl ca -selfsign'. | |
1078 | * Make it possible to generate a serial number file with | |
1079 | 'openssl ca -create_serial'. | |
1080 | * New binary search functions with extended functionality. | |
1081 | * New BUF functions. | |
1082 | * New STORE structure and library to provide an interface to all | |
1083 | sorts of data repositories. Supports storage of public and | |
1084 | private keys, certificates, CRLs, numbers and arbitrary blobs. | |
1085 | This library is unfortunately unfinished and unused within | |
1086 | OpenSSL. | |
1087 | * New control functions for the error stack. | |
1088 | * Changed the PKCS#7 library to support one-pass S/MIME | |
1089 | processing. | |
1090 | * Added the possibility to compile without old deprecated | |
1091 | functionality with the OPENSSL_NO_DEPRECATED macro or the | |
1092 | 'no-deprecated' argument to the config and Configure scripts. | |
1093 | * Constification of all ASN.1 conversion functions, and other | |
1094 | affected functions. | |
1095 | * Improved platform support for PowerPC. | |
1096 | * New FIPS 180-2 algorithms (SHA-224, -256, -384 and -512). | |
1097 | * New X509_VERIFY_PARAM structure to support parameterisation | |
1098 | of X.509 path validation. | |
1099 | * Major overhaul of RC4 performance on Intel P4, IA-64 and | |
1100 | AMD64. | |
1101 | * Changed the Configure script to have some algorithms disabled | |
1102 | by default. Those can be explicitly enabled with the new | |
1103 | argument form 'enable-xxx'. | |
1104 | * Change the default digest in 'openssl' commands from MD5 to | |
1105 | SHA-1. | |
1106 | * Added support for DTLS. | |
1107 | * New BIGNUM blinding. | |
1108 | * Added support for the RSA-PSS encryption scheme | |
1109 | * Added support for the RSA X.931 padding. | |
1110 | * Added support for BSD sockets on NetWare. | |
1111 | * Added support for files larger than 2GB. | |
1112 | * Added initial support for Win64. | |
1113 | * Added alternate pkg-config files. | |
1114 | ||
257e9d03 | 1115 | ### Major changes between OpenSSL 0.9.7l and OpenSSL 0.9.7m [23 Feb 2007] |
5f8e6c50 DMSP |
1116 | |
1117 | * FIPS 1.1.1 module linking. | |
1118 | * Various ciphersuite selection fixes. | |
1119 | ||
257e9d03 | 1120 | ### Major changes between OpenSSL 0.9.7k and OpenSSL 0.9.7l [28 Sep 2006] |
5f8e6c50 | 1121 | |
d8dc8538 DMSP |
1122 | * Introduce limits to prevent malicious key DoS ([CVE-2006-2940]) |
1123 | * Fix security issues [CVE-2006-2937], [CVE-2006-3737], [CVE-2006-4343] | |
5f8e6c50 | 1124 | |
257e9d03 | 1125 | ### Major changes between OpenSSL 0.9.7j and OpenSSL 0.9.7k [5 Sep 2006] |
5f8e6c50 | 1126 | |
d8dc8538 | 1127 | * Fix Daniel Bleichenbacher forged signature attack, [CVE-2006-4339] |
5f8e6c50 | 1128 | |
257e9d03 | 1129 | ### Major changes between OpenSSL 0.9.7i and OpenSSL 0.9.7j [4 May 2006] |
5f8e6c50 DMSP |
1130 | |
1131 | * Visual C++ 2005 fixes. | |
1132 | * Update Windows build system for FIPS. | |
1133 | ||
257e9d03 | 1134 | ### Major changes between OpenSSL 0.9.7h and OpenSSL 0.9.7i [14 Oct 2005] |
5f8e6c50 DMSP |
1135 | |
1136 | * Give EVP_MAX_MD_SIZE its old value, except for a FIPS build. | |
1137 | ||
257e9d03 | 1138 | ### Major changes between OpenSSL 0.9.7g and OpenSSL 0.9.7h [11 Oct 2005] |
5f8e6c50 | 1139 | |
d8dc8538 | 1140 | * Fix SSL 2.0 Rollback ([CVE-2005-2969]) |
5f8e6c50 DMSP |
1141 | * Allow use of fixed-length exponent on DSA signing |
1142 | * Default fixed-window RSA, DSA, DH private-key operations | |
1143 | ||
257e9d03 | 1144 | ### Major changes between OpenSSL 0.9.7f and OpenSSL 0.9.7g [11 Apr 2005] |
5f8e6c50 DMSP |
1145 | |
1146 | * More compilation issues fixed. | |
1147 | * Adaptation to more modern Kerberos API. | |
1148 | * Enhanced or corrected configuration for Solaris64, Mingw and Cygwin. | |
1149 | * Enhanced x86_64 assembler BIGNUM module. | |
1150 | * More constification. | |
1151 | * Added processing of proxy certificates (RFC 3820). | |
1152 | ||
257e9d03 | 1153 | ### Major changes between OpenSSL 0.9.7e and OpenSSL 0.9.7f [22 Mar 2005] |
5f8e6c50 DMSP |
1154 | |
1155 | * Several compilation issues fixed. | |
1156 | * Many memory allocation failure checks added. | |
1157 | * Improved comparison of X509 Name type. | |
1158 | * Mandatory basic checks on certificates. | |
1159 | * Performance improvements. | |
1160 | ||
257e9d03 | 1161 | ### Major changes between OpenSSL 0.9.7d and OpenSSL 0.9.7e [25 Oct 2004] |
5f8e6c50 DMSP |
1162 | |
1163 | * Fix race condition in CRL checking code. | |
1164 | * Fixes to PKCS#7 (S/MIME) code. | |
1165 | ||
257e9d03 | 1166 | ### Major changes between OpenSSL 0.9.7c and OpenSSL 0.9.7d [17 Mar 2004] |
5f8e6c50 DMSP |
1167 | |
1168 | * Security: Fix Kerberos ciphersuite SSL/TLS handshaking bug | |
1169 | * Security: Fix null-pointer assignment in do_change_cipher_spec() | |
1170 | * Allow multiple active certificates with same subject in CA index | |
1171 | * Multiple X509 verification fixes | |
1172 | * Speed up HMAC and other operations | |
1173 | ||
257e9d03 | 1174 | ### Major changes between OpenSSL 0.9.7b and OpenSSL 0.9.7c [30 Sep 2003] |
5f8e6c50 DMSP |
1175 | |
1176 | * Security: fix various ASN1 parsing bugs. | |
1177 | * New -ignore_err option to OCSP utility. | |
1178 | * Various interop and bug fixes in S/MIME code. | |
1179 | * SSL/TLS protocol fix for unrequested client certificates. | |
1180 | ||
257e9d03 | 1181 | ### Major changes between OpenSSL 0.9.7a and OpenSSL 0.9.7b [10 Apr 2003] |
5f8e6c50 DMSP |
1182 | |
1183 | * Security: counter the Klima-Pokorny-Rosa extension of | |
1184 | Bleichbacher's attack | |
1185 | * Security: make RSA blinding default. | |
1186 | * Configuration: Irix fixes, AIX fixes, better mingw support. | |
1187 | * Support for new platforms: linux-ia64-ecc. | |
1188 | * Build: shared library support fixes. | |
1189 | * ASN.1: treat domainComponent correctly. | |
1190 | * Documentation: fixes and additions. | |
1191 | ||
257e9d03 | 1192 | ### Major changes between OpenSSL 0.9.7 and OpenSSL 0.9.7a [19 Feb 2003] |
5f8e6c50 DMSP |
1193 | |
1194 | * Security: Important security related bugfixes. | |
1195 | * Enhanced compatibility with MIT Kerberos. | |
1196 | * Can be built without the ENGINE framework. | |
1197 | * IA32 assembler enhancements. | |
1198 | * Support for new platforms: FreeBSD/IA64 and FreeBSD/Sparc64. | |
1199 | * Configuration: the no-err option now works properly. | |
1200 | * SSL/TLS: now handles manual certificate chain building. | |
1201 | * SSL/TLS: certain session ID malfunctions corrected. | |
1202 | ||
257e9d03 | 1203 | ### Major changes between OpenSSL 0.9.6 and OpenSSL 0.9.7 [30 Dec 2002] |
5f8e6c50 DMSP |
1204 | |
1205 | * New library section OCSP. | |
1206 | * Complete rewrite of ASN1 code. | |
1207 | * CRL checking in verify code and openssl utility. | |
1208 | * Extension copying in 'ca' utility. | |
1209 | * Flexible display options in 'ca' utility. | |
1210 | * Provisional support for international characters with UTF8. | |
1211 | * Support for external crypto devices ('engine') is no longer | |
1212 | a separate distribution. | |
1213 | * New elliptic curve library section. | |
1214 | * New AES (Rijndael) library section. | |
1215 | * Support for new platforms: Windows CE, Tandem OSS, A/UX, AIX 64-bit, | |
1216 | Linux x86_64, Linux 64-bit on Sparc v9 | |
1217 | * Extended support for some platforms: VxWorks | |
1218 | * Enhanced support for shared libraries. | |
1219 | * Now only builds PIC code when shared library support is requested. | |
1220 | * Support for pkg-config. | |
1221 | * Lots of new manuals. | |
1222 | * Makes symbolic links to or copies of manuals to cover all described | |
1223 | functions. | |
1224 | * Change DES API to clean up the namespace (some applications link also | |
1225 | against libdes providing similar functions having the same name). | |
1226 | Provide macros for backward compatibility (will be removed in the | |
1227 | future). | |
1228 | * Unify handling of cryptographic algorithms (software and engine) | |
1229 | to be available via EVP routines for asymmetric and symmetric ciphers. | |
1230 | * NCONF: new configuration handling routines. | |
1231 | * Change API to use more 'const' modifiers to improve error checking | |
1232 | and help optimizers. | |
1233 | * Finally remove references to RSAref. | |
1234 | * Reworked parts of the BIGNUM code. | |
1235 | * Support for new engines: Broadcom ubsec, Accelerated Encryption | |
1236 | Processing, IBM 4758. | |
1237 | * A few new engines added in the demos area. | |
1238 | * Extended and corrected OID (object identifier) table. | |
1239 | * PRNG: query at more locations for a random device, automatic query for | |
1240 | EGD style random sources at several locations. | |
1241 | * SSL/TLS: allow optional cipher choice according to server's preference. | |
1242 | * SSL/TLS: allow server to explicitly set new session ids. | |
1243 | * SSL/TLS: support Kerberos cipher suites (RFC2712). | |
1244 | Only supports MIT Kerberos for now. | |
1245 | * SSL/TLS: allow more precise control of renegotiations and sessions. | |
1246 | * SSL/TLS: add callback to retrieve SSL/TLS messages. | |
1247 | * SSL/TLS: support AES cipher suites (RFC3268). | |
1248 | ||
257e9d03 | 1249 | ### Major changes between OpenSSL 0.9.6j and OpenSSL 0.9.6k [30 Sep 2003] |
5f8e6c50 DMSP |
1250 | |
1251 | * Security: fix various ASN1 parsing bugs. | |
1252 | * SSL/TLS protocol fix for unrequested client certificates. | |
1253 | ||
257e9d03 | 1254 | ### Major changes between OpenSSL 0.9.6i and OpenSSL 0.9.6j [10 Apr 2003] |
5f8e6c50 DMSP |
1255 | |
1256 | * Security: counter the Klima-Pokorny-Rosa extension of | |
1257 | Bleichbacher's attack | |
1258 | * Security: make RSA blinding default. | |
1259 | * Build: shared library support fixes. | |
1260 | ||
257e9d03 | 1261 | ### Major changes between OpenSSL 0.9.6h and OpenSSL 0.9.6i [19 Feb 2003] |
5f8e6c50 DMSP |
1262 | |
1263 | * Important security related bugfixes. | |
1264 | ||
257e9d03 | 1265 | ### Major changes between OpenSSL 0.9.6g and OpenSSL 0.9.6h [5 Dec 2002] |
5f8e6c50 DMSP |
1266 | |
1267 | * New configuration targets for Tandem OSS and A/UX. | |
1268 | * New OIDs for Microsoft attributes. | |
1269 | * Better handling of SSL session caching. | |
1270 | * Better comparison of distinguished names. | |
1271 | * Better handling of shared libraries in a mixed GNU/non-GNU environment. | |
1272 | * Support assembler code with Borland C. | |
1273 | * Fixes for length problems. | |
1274 | * Fixes for uninitialised variables. | |
1275 | * Fixes for memory leaks, some unusual crashes and some race conditions. | |
1276 | * Fixes for smaller building problems. | |
1277 | * Updates of manuals, FAQ and other instructive documents. | |
1278 | ||
257e9d03 | 1279 | ### Major changes between OpenSSL 0.9.6f and OpenSSL 0.9.6g [9 Aug 2002] |
5f8e6c50 DMSP |
1280 | |
1281 | * Important building fixes on Unix. | |
1282 | ||
257e9d03 | 1283 | ### Major changes between OpenSSL 0.9.6e and OpenSSL 0.9.6f [8 Aug 2002] |
5f8e6c50 DMSP |
1284 | |
1285 | * Various important bugfixes. | |
1286 | ||
257e9d03 | 1287 | ### Major changes between OpenSSL 0.9.6d and OpenSSL 0.9.6e [30 Jul 2002] |
5f8e6c50 DMSP |
1288 | |
1289 | * Important security related bugfixes. | |
1290 | * Various SSL/TLS library bugfixes. | |
1291 | ||
257e9d03 | 1292 | ### Major changes between OpenSSL 0.9.6c and OpenSSL 0.9.6d [9 May 2002] |
5f8e6c50 DMSP |
1293 | |
1294 | * Various SSL/TLS library bugfixes. | |
1295 | * Fix DH parameter generation for 'non-standard' generators. | |
1296 | ||
257e9d03 | 1297 | ### Major changes between OpenSSL 0.9.6b and OpenSSL 0.9.6c [21 Dec 2001] |
5f8e6c50 DMSP |
1298 | |
1299 | * Various SSL/TLS library bugfixes. | |
1300 | * BIGNUM library fixes. | |
1301 | * RSA OAEP and random number generation fixes. | |
1302 | * Object identifiers corrected and added. | |
1303 | * Add assembler BN routines for IA64. | |
1304 | * Add support for OS/390 Unix, UnixWare with gcc, OpenUNIX 8, | |
1305 | MIPS Linux; shared library support for Irix, HP-UX. | |
1306 | * Add crypto accelerator support for AEP, Baltimore SureWare, | |
1307 | Broadcom and Cryptographic Appliance's keyserver | |
1308 | [in 0.9.6c-engine release]. | |
1309 | ||
257e9d03 | 1310 | ### Major changes between OpenSSL 0.9.6a and OpenSSL 0.9.6b [9 Jul 2001] |
5f8e6c50 DMSP |
1311 | |
1312 | * Security fix: PRNG improvements. | |
1313 | * Security fix: RSA OAEP check. | |
1314 | * Security fix: Reinsert and fix countermeasure to Bleichbacher's | |
1315 | attack. | |
1316 | * MIPS bug fix in BIGNUM. | |
1317 | * Bug fix in "openssl enc". | |
1318 | * Bug fix in X.509 printing routine. | |
1319 | * Bug fix in DSA verification routine and DSA S/MIME verification. | |
1320 | * Bug fix to make PRNG thread-safe. | |
1321 | * Bug fix in RAND_file_name(). | |
1322 | * Bug fix in compatibility mode trust settings. | |
1323 | * Bug fix in blowfish EVP. | |
1324 | * Increase default size for BIO buffering filter. | |
1325 | * Compatibility fixes in some scripts. | |
1326 | ||
257e9d03 | 1327 | ### Major changes between OpenSSL 0.9.6 and OpenSSL 0.9.6a [5 Apr 2001] |
5f8e6c50 DMSP |
1328 | |
1329 | * Security fix: change behavior of OpenSSL to avoid using | |
1330 | environment variables when running as root. | |
1331 | * Security fix: check the result of RSA-CRT to reduce the | |
1332 | possibility of deducing the private key from an incorrectly | |
1333 | calculated signature. | |
1334 | * Security fix: prevent Bleichenbacher's DSA attack. | |
1335 | * Security fix: Zero the premaster secret after deriving the | |
1336 | master secret in DH ciphersuites. | |
1337 | * Reimplement SSL_peek(), which had various problems. | |
1338 | * Compatibility fix: the function des_encrypt() renamed to | |
1339 | des_encrypt1() to avoid clashes with some Unixen libc. | |
1340 | * Bug fixes for Win32, HP/UX and Irix. | |
1341 | * Bug fixes in BIGNUM, SSL, PKCS#7, PKCS#12, X.509, CONF and | |
1342 | memory checking routines. | |
1343 | * Bug fixes for RSA operations in threaded environments. | |
1344 | * Bug fixes in misc. openssl applications. | |
1345 | * Remove a few potential memory leaks. | |
1346 | * Add tighter checks of BIGNUM routines. | |
1347 | * Shared library support has been reworked for generality. | |
1348 | * More documentation. | |
1349 | * New function BN_rand_range(). | |
1350 | * Add "-rand" option to openssl s_client and s_server. | |
1351 | ||
257e9d03 | 1352 | ### Major changes between OpenSSL 0.9.5a and OpenSSL 0.9.6 [10 Oct 2000] |
5f8e6c50 DMSP |
1353 | |
1354 | * Some documentation for BIO and SSL libraries. | |
1355 | * Enhanced chain verification using key identifiers. | |
1356 | * New sign and verify options to 'dgst' application. | |
1357 | * Support for DER and PEM encoded messages in 'smime' application. | |
8c1cbc72 | 1358 | * New 'rsautl' application, low-level RSA utility. |
5f8e6c50 DMSP |
1359 | * MD4 now included. |
1360 | * Bugfix for SSL rollback padding check. | |
1361 | * Support for external crypto devices [1]. | |
1362 | * Enhanced EVP interface. | |
1363 | ||
1364 | [1] The support for external crypto devices is currently a separate | |
036cbb6b | 1365 | distribution. See the file README-Engine.md. |
5f8e6c50 | 1366 | |
257e9d03 | 1367 | ### Major changes between OpenSSL 0.9.5 and OpenSSL 0.9.5a [1 Apr 2000] |
5f8e6c50 DMSP |
1368 | |
1369 | * Bug fixes for Win32, SuSE Linux, NeXTSTEP and FreeBSD 2.2.8 | |
1370 | * Shared library support for HPUX and Solaris-gcc | |
1371 | * Support of Linux/IA64 | |
1372 | * Assembler support for Mingw32 | |
1373 | * New 'rand' application | |
1374 | * New way to check for existence of algorithms from scripts | |
1375 | ||
257e9d03 | 1376 | ### Major changes between OpenSSL 0.9.4 and OpenSSL 0.9.5 [25 May 2000] |
5f8e6c50 DMSP |
1377 | |
1378 | * S/MIME support in new 'smime' command | |
1379 | * Documentation for the OpenSSL command line application | |
1380 | * Automation of 'req' application | |
1381 | * Fixes to make s_client, s_server work under Windows | |
1382 | * Support for multiple fieldnames in SPKACs | |
1383 | * New SPKAC command line utility and associated library functions | |
1384 | * Options to allow passwords to be obtained from various sources | |
1385 | * New public key PEM format and options to handle it | |
1386 | * Many other fixes and enhancements to command line utilities | |
1387 | * Usable certificate chain verification | |
1388 | * Certificate purpose checking | |
1389 | * Certificate trust settings | |
1390 | * Support of authority information access extension | |
1391 | * Extensions in certificate requests | |
1392 | * Simplified X509 name and attribute routines | |
1393 | * Initial (incomplete) support for international character sets | |
1394 | * New DH_METHOD, DSA_METHOD and enhanced RSA_METHOD | |
1395 | * Read only memory BIOs and simplified creation function | |
1396 | * TLS/SSL protocol bugfixes: Accept TLS 'client hello' in SSL 3.0 | |
1397 | record; allow fragmentation and interleaving of handshake and other | |
1398 | data | |
1399 | * TLS/SSL code now "tolerates" MS SGC | |
1400 | * Work around for Netscape client certificate hang bug | |
1401 | * RSA_NULL option that removes RSA patent code but keeps other | |
1402 | RSA functionality | |
1403 | * Memory leak detection now allows applications to add extra information | |
1404 | via a per-thread stack | |
1405 | * PRNG robustness improved | |
1406 | * EGD support | |
1407 | * BIGNUM library bug fixes | |
1408 | * Faster DSA parameter generation | |
1409 | * Enhanced support for Alpha Linux | |
8c1cbc72 | 1410 | * Experimental macOS support |
5f8e6c50 | 1411 | |
257e9d03 | 1412 | ### Major changes between OpenSSL 0.9.3 and OpenSSL 0.9.4 [9 Aug 1999] |
5f8e6c50 DMSP |
1413 | |
1414 | * Transparent support for PKCS#8 format private keys: these are used | |
1415 | by several software packages and are more secure than the standard | |
1416 | form | |
1417 | * PKCS#5 v2.0 implementation | |
1418 | * Password callbacks have a new void * argument for application data | |
1419 | * Avoid various memory leaks | |
1420 | * New pipe-like BIO that allows using the SSL library when actual I/O | |
1421 | must be handled by the application (BIO pair) | |
1422 | ||
257e9d03 | 1423 | ### Major changes between OpenSSL 0.9.2b and OpenSSL 0.9.3 [24 May 1999] |
4477beac | 1424 | |
5f8e6c50 DMSP |
1425 | * Lots of enhancements and cleanups to the Configuration mechanism |
1426 | * RSA OEAP related fixes | |
4477beac | 1427 | * Added "openssl ca -revoke" option for revoking a certificate |
5f8e6c50 DMSP |
1428 | * Source cleanups: const correctness, type-safe stacks and ASN.1 SETs |
1429 | * Source tree cleanups: removed lots of obsolete files | |
1430 | * Thawte SXNet, certificate policies and CRL distribution points | |
4477beac | 1431 | extension support |
5f8e6c50 DMSP |
1432 | * Preliminary (experimental) S/MIME support |
1433 | * Support for ASN.1 UTF8String and VisibleString | |
1434 | * Full integration of PKCS#12 code | |
1435 | * Sparc assembler bignum implementation, optimized hash functions | |
1436 | * Option to disable selected ciphers | |
8e8a8a5f | 1437 | |
257e9d03 | 1438 | ### Major changes between OpenSSL 0.9.1c and OpenSSL 0.9.2b [22 Mar 1999] |
4477beac | 1439 | |
5f8e6c50 DMSP |
1440 | * Fixed a security hole related to session resumption |
1441 | * Fixed RSA encryption routines for the p < q case | |
1442 | * "ALL" in cipher lists now means "everything except NULL ciphers" | |
1443 | * Support for Triple-DES CBCM cipher | |
1444 | * Support of Optimal Asymmetric Encryption Padding (OAEP) for RSA | |
1445 | * First support for new TLSv1 ciphers | |
1446 | * Added a few new BIOs (syslog BIO, reliable BIO) | |
1447 | * Extended support for DSA certificate/keys. | |
1448 | * Extended support for Certificate Signing Requests (CSR) | |
1449 | * Initial support for X.509v3 extensions | |
1450 | * Extended support for compression inside the SSL record layer | |
1451 | * Overhauled Win32 builds | |
1452 | * Cleanups and fixes to the Big Number (BN) library | |
1453 | * Support for ASN.1 GeneralizedTime | |
eb4129e1 | 1454 | * Split ASN.1 SETs from SEQUENCEs |
5f8e6c50 DMSP |
1455 | * ASN1 and PEM support for Netscape Certificate Sequences |
1456 | * Overhauled Perl interface | |
1457 | * Lots of source tree cleanups. | |
1458 | * Lots of memory leak fixes. | |
1459 | * Lots of bug fixes. | |
3b52c2e7 | 1460 | |
257e9d03 | 1461 | ### Major changes between SSLeay 0.9.0b and OpenSSL 0.9.1c [23 Dec 1998] |
4477beac | 1462 | |
5f8e6c50 DMSP |
1463 | * Integration of the popular NO_RSA/NO_DSA patches |
1464 | * Initial support for compression inside the SSL record layer | |
1465 | * Added BIO proxy and filtering functionality | |
1466 | * Extended Big Number (BN) library | |
1467 | * Added RIPE MD160 message digest | |
1468 | * Added support for RC2/64bit cipher | |
1469 | * Extended ASN.1 parser routines | |
1470 | * Adjustments of the source tree for CVS | |
1471 | * Support for various new platforms | |
4477beac | 1472 | |
4477beac | 1473 | <!-- Links --> |
d63b3e79 RL |
1474 | |
1475 | [CVE-2023-2650]: https://www.openssl.org/news/vulnerabilities.html#CVE-2023-2650 | |
72dfe465 | 1476 | [CVE-2023-1255]: https://www.openssl.org/news/vulnerabilities.html#CVE-2023-1255 |
5ab3f71a | 1477 | [CVE-2023-0466]: https://www.openssl.org/news/vulnerabilities.html#CVE-2023-0466 |
986f9a67 MC |
1478 | [CVE-2023-0465]: https://www.openssl.org/news/vulnerabilities.html#CVE-2023-0465 |
1479 | [CVE-2023-0464]: https://www.openssl.org/news/vulnerabilities.html#CVE-2023-0464 | |
5f14b5bc TM |
1480 | [CVE-2023-0401]: https://www.openssl.org/news/vulnerabilities.html#CVE-2023-0401 |
1481 | [CVE-2023-0286]: https://www.openssl.org/news/vulnerabilities.html#CVE-2023-0286 | |
1482 | [CVE-2023-0217]: https://www.openssl.org/news/vulnerabilities.html#CVE-2023-0217 | |
1483 | [CVE-2023-0216]: https://www.openssl.org/news/vulnerabilities.html#CVE-2023-0216 | |
1484 | [CVE-2023-0215]: https://www.openssl.org/news/vulnerabilities.html#CVE-2023-0215 | |
1485 | [CVE-2022-4450]: https://www.openssl.org/news/vulnerabilities.html#CVE-2022-4450 | |
1486 | [CVE-2022-4304]: https://www.openssl.org/news/vulnerabilities.html#CVE-2022-4304 | |
1487 | [CVE-2022-4203]: https://www.openssl.org/news/vulnerabilities.html#CVE-2022-4203 | |
1488 | [CVE-2022-3996]: https://www.openssl.org/news/vulnerabilities.html#CVE-2022-3996 | |
1489 | [CVE-2022-2274]: https://www.openssl.org/news/vulnerabilities.html#CVE-2022-2274 | |
1472127d | 1490 | [CVE-2022-2097]: https://www.openssl.org/news/vulnerabilities.html#CVE-2022-2097 |
1e13198f | 1491 | [CVE-2020-1971]: https://www.openssl.org/news/vulnerabilities.html#CVE-2020-1971 |
6ffc3127 | 1492 | [CVE-2020-1967]: https://www.openssl.org/news/vulnerabilities.html#CVE-2020-1967 |
4477beac DMSP |
1493 | [CVE-2019-1563]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1563 |
1494 | [CVE-2019-1559]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1559 | |
1495 | [CVE-2019-1552]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1552 | |
8658fedd | 1496 | [CVE-2019-1551]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1551 |
4477beac DMSP |
1497 | [CVE-2019-1549]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1549 |
1498 | [CVE-2019-1547]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1547 | |
1499 | [CVE-2019-1543]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1543 | |
1500 | [CVE-2018-5407]: https://www.openssl.org/news/vulnerabilities.html#CVE-2018-5407 | |
1501 | [CVE-2018-0739]: https://www.openssl.org/news/vulnerabilities.html#CVE-2018-0739 | |
1502 | [CVE-2018-0737]: https://www.openssl.org/news/vulnerabilities.html#CVE-2018-0737 | |
1503 | [CVE-2018-0735]: https://www.openssl.org/news/vulnerabilities.html#CVE-2018-0735 | |
1504 | [CVE-2018-0734]: https://www.openssl.org/news/vulnerabilities.html#CVE-2018-0734 | |
1505 | [CVE-2018-0733]: https://www.openssl.org/news/vulnerabilities.html#CVE-2018-0733 | |
1506 | [CVE-2018-0732]: https://www.openssl.org/news/vulnerabilities.html#CVE-2018-0732 | |
1507 | [CVE-2017-3738]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3738 | |
1508 | [CVE-2017-3737]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3737 | |
1509 | [CVE-2017-3736]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3736 | |
1510 | [CVE-2017-3735]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3735 | |
1511 | [CVE-2017-3733]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3733 | |
1512 | [CVE-2017-3732]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3732 | |
1513 | [CVE-2017-3731]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3731 | |
1514 | [CVE-2017-3730]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3730 | |
1515 | [CVE-2016-7055]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-7055 | |
1516 | [CVE-2016-7054]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-7054 | |
1517 | [CVE-2016-7053]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-7053 | |
1518 | [CVE-2016-7052]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-7052 | |
1519 | [CVE-2016-6309]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6309 | |
1520 | [CVE-2016-6308]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6308 | |
1521 | [CVE-2016-6307]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6307 | |
1522 | [CVE-2016-6306]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6306 | |
1523 | [CVE-2016-6305]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6305 | |
1524 | [CVE-2016-6304]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6304 | |
1525 | [CVE-2016-6303]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6303 | |
1526 | [CVE-2016-6302]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6302 | |
1527 | [CVE-2016-2183]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2183 | |
1528 | [CVE-2016-2182]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2182 | |
1529 | [CVE-2016-2181]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2181 | |
1530 | [CVE-2016-2180]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2180 | |
1531 | [CVE-2016-2179]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2179 | |
1532 | [CVE-2016-2178]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2178 | |
1533 | [CVE-2016-2177]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2177 | |
1534 | [CVE-2016-2176]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2176 | |
1535 | [CVE-2016-2109]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2109 | |
1536 | [CVE-2016-2107]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2107 | |
1537 | [CVE-2016-2106]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2106 | |
1538 | [CVE-2016-2105]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2105 | |
1539 | [CVE-2016-0800]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-0800 | |
1540 | [CVE-2016-0799]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-0799 | |
1541 | [CVE-2016-0798]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-0798 | |
1542 | [CVE-2016-0797]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-0797 | |
1543 | [CVE-2016-0705]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-0705 | |
1544 | [CVE-2016-0702]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-0702 | |
1545 | [CVE-2016-0701]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-0701 | |
1546 | [CVE-2015-3197]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-3197 | |
1547 | [CVE-2015-3196]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-3196 | |
1548 | [CVE-2015-3195]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-3195 | |
1549 | [CVE-2015-3194]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-3194 | |
1550 | [CVE-2015-3193]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-3193 | |
1551 | [CVE-2015-1793]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-1793 | |
1552 | [CVE-2015-1792]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-1792 | |
1553 | [CVE-2015-1791]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-1791 | |
1554 | [CVE-2015-1790]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-1790 | |
1555 | [CVE-2015-1789]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-1789 | |
1556 | [CVE-2015-1788]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-1788 | |
1557 | [CVE-2015-1787]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-1787 | |
1558 | [CVE-2015-0293]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0293 | |
1559 | [CVE-2015-0291]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0291 | |
1560 | [CVE-2015-0290]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0290 | |
1561 | [CVE-2015-0289]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0289 | |
1562 | [CVE-2015-0288]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0288 | |
1563 | [CVE-2015-0287]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0287 | |
1564 | [CVE-2015-0286]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0286 | |
1565 | [CVE-2015-0285]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0285 | |
1566 | [CVE-2015-0209]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0209 | |
1567 | [CVE-2015-0208]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0208 | |
1568 | [CVE-2015-0207]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0207 | |
1569 | [CVE-2015-0206]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0206 | |
1570 | [CVE-2015-0205]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0205 | |
1571 | [CVE-2015-0204]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0204 | |
1572 | [CVE-2014-8275]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-8275 | |
1573 | [CVE-2014-5139]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-5139 | |
1574 | [CVE-2014-3572]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3572 | |
1575 | [CVE-2014-3571]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3571 | |
1576 | [CVE-2014-3570]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3570 | |
1577 | [CVE-2014-3569]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3569 | |
1578 | [CVE-2014-3568]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3568 | |
1579 | [CVE-2014-3567]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3567 | |
1580 | [CVE-2014-3566]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3566 | |
1581 | [CVE-2014-3513]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3513 | |
1582 | [CVE-2014-3512]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3512 | |
1583 | [CVE-2014-3511]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3511 | |
1584 | [CVE-2014-3510]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3510 | |
1585 | [CVE-2014-3509]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3509 | |
1586 | [CVE-2014-3508]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3508 | |
1587 | [CVE-2014-3507]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3507 | |
1588 | [CVE-2014-3506]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3506 | |
1589 | [CVE-2014-3505]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3505 | |
1590 | [CVE-2014-3470]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3470 | |
1591 | [CVE-2014-0224]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-0224 | |
1592 | [CVE-2014-0221]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-0221 | |
1593 | [CVE-2014-0198]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-0198 | |
1594 | [CVE-2014-0195]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-0195 | |
1595 | [CVE-2014-0160]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-0160 | |
1596 | [CVE-2014-0076]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-0076 | |
1597 | [CVE-2013-6450]: https://www.openssl.org/news/vulnerabilities.html#CVE-2013-6450 | |
1598 | [CVE-2013-6449]: https://www.openssl.org/news/vulnerabilities.html#CVE-2013-6449 | |
1599 | [CVE-2013-4353]: https://www.openssl.org/news/vulnerabilities.html#CVE-2013-4353 | |
1600 | [CVE-2013-0169]: https://www.openssl.org/news/vulnerabilities.html#CVE-2013-0169 | |
1601 | [CVE-2013-0166]: https://www.openssl.org/news/vulnerabilities.html#CVE-2013-0166 | |
1602 | [CVE-2012-2686]: https://www.openssl.org/news/vulnerabilities.html#CVE-2012-2686 | |
1603 | [CVE-2012-2333]: https://www.openssl.org/news/vulnerabilities.html#CVE-2012-2333 | |
1604 | [CVE-2012-2110]: https://www.openssl.org/news/vulnerabilities.html#CVE-2012-2110 | |
1605 | [CVE-2012-0884]: https://www.openssl.org/news/vulnerabilities.html#CVE-2012-0884 | |
1606 | [CVE-2012-0050]: https://www.openssl.org/news/vulnerabilities.html#CVE-2012-0050 | |
1607 | [CVE-2012-0027]: https://www.openssl.org/news/vulnerabilities.html#CVE-2012-0027 | |
1608 | [CVE-2011-4619]: https://www.openssl.org/news/vulnerabilities.html#CVE-2011-4619 | |
1609 | [CVE-2011-4577]: https://www.openssl.org/news/vulnerabilities.html#CVE-2011-4577 | |
1610 | [CVE-2011-4576]: https://www.openssl.org/news/vulnerabilities.html#CVE-2011-4576 | |
1611 | [CVE-2011-4108]: https://www.openssl.org/news/vulnerabilities.html#CVE-2011-4108 | |
1612 | [CVE-2011-3210]: https://www.openssl.org/news/vulnerabilities.html#CVE-2011-3210 | |
1613 | [CVE-2011-3207]: https://www.openssl.org/news/vulnerabilities.html#CVE-2011-3207 | |
1614 | [CVE-2011-0014]: https://www.openssl.org/news/vulnerabilities.html#CVE-2011-0014 | |
1615 | [CVE-2010-5298]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-5298 | |
1616 | [CVE-2010-4252]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-4252 | |
1617 | [CVE-2010-4180]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-4180 | |
1618 | [CVE-2010-3864]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-3864 | |
1619 | [CVE-2010-2939]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-2939 | |
1620 | [CVE-2010-1633]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-1633 | |
1621 | [CVE-2010-0740]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-0740 | |
1622 | [CVE-2010-0433]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-0433 | |
1623 | [CVE-2009-3555]: https://www.openssl.org/news/vulnerabilities.html#CVE-2009-3555 | |
1624 | [CVE-2009-0789]: https://www.openssl.org/news/vulnerabilities.html#CVE-2009-0789 | |
1625 | [CVE-2009-0591]: https://www.openssl.org/news/vulnerabilities.html#CVE-2009-0591 | |
1626 | [CVE-2009-0590]: https://www.openssl.org/news/vulnerabilities.html#CVE-2009-0590 | |
1627 | [CVE-2008-5077]: https://www.openssl.org/news/vulnerabilities.html#CVE-2008-5077 | |
1628 | [CVE-2006-4343]: https://www.openssl.org/news/vulnerabilities.html#CVE-2006-4343 | |
1629 | [CVE-2006-4339]: https://www.openssl.org/news/vulnerabilities.html#CVE-2006-4339 | |
1630 | [CVE-2006-3737]: https://www.openssl.org/news/vulnerabilities.html#CVE-2006-3737 | |
1631 | [CVE-2006-2940]: https://www.openssl.org/news/vulnerabilities.html#CVE-2006-2940 | |
1632 | [CVE-2006-2937]: https://www.openssl.org/news/vulnerabilities.html#CVE-2006-2937 | |
1633 | [CVE-2005-2969]: https://www.openssl.org/news/vulnerabilities.html#CVE-2005-2969 |