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Remove getenv(OPENSSL_FIPS) in openssl command
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1NEWS
2====
3
4This file gives a brief overview of the major changes between each OpenSSL
5release. For more details please read the CHANGES file.
6
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7OpenSSL Releases
8----------------
9
10 - [OpenSSL 3.0](#openssl-30)
11 - [OpenSSL 1.1.1](#openssl-111)
12 - [OpenSSL 1.1.0](#openssl-110)
13 - [OpenSSL 1.0.2](#openssl-102)
14 - [OpenSSL 1.0.1](#openssl-101)
15 - [OpenSSL 1.0.0](#openssl-100)
16 - [OpenSSL 0.9.x](#openssl-09x)
17
18OpenSSL 3.0
19-----------
20
5d979e04 21### Major changes between OpenSSL 1.1.1 and OpenSSL 3.0 [under development]
4477beac 22
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23 * The X25519, X448, Ed25519, Ed448 and SHAKE256 algorithms are included in
24 the FIPS provider. None have the "fips=yes" property set and, as such,
25 will not be accidentially used.
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26 * The algorithm specific public key command line applications have
27 been deprecated. These include dhparam, gendsa and others. The pkey
28 alternatives should be used intead: pkey, pkeyparam and genpkey.
29 * X509 certificates signed using SHA1 are no longer allowed at security
30 level 1 or higher. The default security level for TLS is 1, so
31 certificates signed using SHA1 are by default no longer trusted to
32 authenticate servers or clients.
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33 * enable-crypto-mdebug and enable-crypto-mdebug-backtrace were mostly
34 disabled; the project uses address sanitize/leak-detect instead.
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35 * Added a Certificate Management Protocol (CMP, RFC 4210) implementation
36 also covering CRMF (RFC 4211) and HTTP transfer (RFC 6712).
8d9a4d83 37 It is part of the crypto lib and adds a 'cmp' app with a demo configuration.
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38 All widely used CMP features are supported for both clients and servers.
39 * Added a proper HTTP(S) client to libcrypto supporting GET and POST,
40 redirection, plain and ASN.1-encoded contents, proxies, and timeouts.
5f8e6c50 41 * Added OSSL_SERIALIZER, a generic serializer API.
be19d3ca 42 * Added OSSL_PARAM_BLD, an easier to use API to OSSL_PARAM.
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43 * Added error raising macros, ERR_raise() and ERR_raise_data().
44 * Deprecated ERR_put_error().
45 * Added OSSL_PROVIDER_available(), to check provider availibility.
46 * Added 'openssl mac' that uses the EVP_MAC API.
47 * Added 'openssl kdf' that uses the EVP_KDF API.
48 * Add OPENSSL_info() and 'openssl info' to get built-in data.
49 * Add support for enabling instrumentation through trace and debug
50 output.
51 * Changed our version number scheme and set the next major release to
52 3.0.0
53 * Added EVP_MAC, an EVP layer MAC API, and a generic EVP_PKEY to EVP_MAC
54 bridge.
55 * Removed the heartbeat message in DTLS feature.
56 * Added EVP_KDF, an EVP layer KDF API, and a generic EVP_PKEY to EVP_KDF
57 bridge.
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58 * All of the low level MD2, MD4, MD5, MDC2, RIPEMD160, SHA1, SHA224,
59 SHA256, SHA384, SHA512 and Whirlpool digest functions have been
60 deprecated.
61 * All of the low level AES, Blowfish, Camellia, CAST, DES, IDEA, RC2,
62 RC4, RC5 and SEED cipher functions have been deprecated.
63 * All of the low level DH, DSA, ECDH, ECDSA and RSA public key functions
64 have been deprecated.
65
66OpenSSL 1.1.1
67-------------
68
257e9d03 69### Major changes between OpenSSL 1.1.1e and OpenSSL 1.1.1f [under development]
8658fedd 70
257e9d03 71 *
8658fedd 72
257e9d03 73### Major changes between OpenSSL 1.1.1d and OpenSSL 1.1.1e [17 Mar 2020]
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74
75 * Fixed an overflow bug in the x64_64 Montgomery squaring procedure
76 used in exponentiation with 512-bit moduli ([CVE-2019-1551][])
77
257e9d03 78### Major changes between OpenSSL 1.1.1c and OpenSSL 1.1.1d [10 Sep 2019]
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79
80 * Fixed a fork protection issue ([CVE-2019-1549][])
81 * Fixed a padding oracle in PKCS7_dataDecode and CMS_decrypt_set1_pkey
82 ([CVE-2019-1563][])
83 * For built-in EC curves, ensure an EC_GROUP built from the curve name is
84 used even when parsing explicit parameters
85 * Compute ECC cofactors if not provided during EC_GROUP construction
86 ([CVE-2019-1547][])
87 * Early start up entropy quality from the DEVRANDOM seed source has been
88 improved for older Linux systems
89 * Correct the extended master secret constant on EBCDIC systems
90 * Use Windows installation paths in the mingw builds ([CVE-2019-1552][])
91 * Changed DH_check to accept parameters with order q and 2q subgroups
92 * Significantly reduce secure memory usage by the randomness pools
93 * Revert the DEVRANDOM_WAIT feature for Linux systems
94
257e9d03 95### Major changes between OpenSSL 1.1.1b and OpenSSL 1.1.1c [28 May 2019]
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96
97 * Prevent over long nonces in ChaCha20-Poly1305 ([CVE-2019-1543][])
98
257e9d03 99### Major changes between OpenSSL 1.1.1a and OpenSSL 1.1.1b [26 Feb 2019]
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100
101 * Change the info callback signals for the start and end of a post-handshake
102 message exchange in TLSv1.3.
103 * Fix a bug in DTLS over SCTP. This breaks interoperability with older
104 versions of OpenSSL like OpenSSL 1.1.0 and OpenSSL 1.0.2.
5f8e6c50 105
257e9d03 106### Major changes between OpenSSL 1.1.1 and OpenSSL 1.1.1a [20 Nov 2018]
5f8e6c50 107
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108 * Timing vulnerability in DSA signature generation ([CVE-2018-0734][])
109 * Timing vulnerability in ECDSA signature generation ([CVE-2018-0735][])
5f8e6c50 110
257e9d03 111### Major changes between OpenSSL 1.1.0i and OpenSSL 1.1.1 [11 Sep 2018]
5f8e6c50 112
4477beac 113 * Support for TLSv1.3 added. The TLSv1.3 implementation includes:
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114 * Fully compliant implementation of RFC8446 (TLSv1.3) on by default
115 * Early data (0-RTT)
116 * Post-handshake authentication and key update
117 * Middlebox Compatibility Mode
118 * TLSv1.3 PSKs
119 * Support for all five RFC8446 ciphersuites
120 * RSA-PSS signature algorithms (backported to TLSv1.2)
121 * Configurable session ticket support
122 * Stateless server support
123 * Rewrite of the packet construction code for "safer" packet handling
124 * Rewrite of the extension handling code
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125 For further important information, see the [TLS1.3 page](
126 https://wiki.openssl.org/index.php/TLS1.3) in the OpenSSL Wiki.
127
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128 * Complete rewrite of the OpenSSL random number generator to introduce the
129 following capabilities
130 * The default RAND method now utilizes an AES-CTR DRBG according to
131 NIST standard SP 800-90Ar1.
132 * Support for multiple DRBG instances with seed chaining.
133 * There is a public and private DRBG instance.
134 * The DRBG instances are fork-safe.
135 * Keep all global DRBG instances on the secure heap if it is enabled.
136 * The public and private DRBG instance are per thread for lock free
137 operation
138 * Support for various new cryptographic algorithms including:
139 * SHA3
140 * SHA512/224 and SHA512/256
141 * EdDSA (both Ed25519 and Ed448) including X509 and TLS support
142 * X448 (adding to the existing X25519 support in 1.1.0)
143 * Multi-prime RSA
144 * SM2
145 * SM3
146 * SM4
147 * SipHash
148 * ARIA (including TLS support)
149 * Significant Side-Channel attack security improvements
150 * Add a new ClientHello callback to provide the ability to adjust the SSL
151 object at an early stage.
152 * Add 'Maximum Fragment Length' TLS extension negotiation and support
153 * A new STORE module, which implements a uniform and URI based reader of
154 stores that can contain keys, certificates, CRLs and numerous other
155 objects.
156 * Move the display of configuration data to configdata.pm.
157 * Allow GNU style "make variables" to be used with Configure.
158 * Claim the namespaces OSSL and OPENSSL, represented as symbol prefixes
159 * Rewrite of devcrypto engine
160
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161OpenSSL 1.1.0
162-------------
163
257e9d03 164### Major changes between OpenSSL 1.1.0k and OpenSSL 1.1.0l [10 Sep 2019]
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165
166 * Fixed a padding oracle in PKCS7_dataDecode and CMS_decrypt_set1_pkey
167 ([CVE-2019-1563][])
168 * For built-in EC curves, ensure an EC_GROUP built from the curve name is
169 used even when parsing explicit parameters
170 * Compute ECC cofactors if not provided during EC_GROUP construction
171 ([CVE-2019-1547][])
172 * Use Windows installation paths in the mingw builds ([CVE-2019-1552][])
173
257e9d03 174### Major changes between OpenSSL 1.1.0j and OpenSSL 1.1.0k [28 May 2019]
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175
176 * Prevent over long nonces in ChaCha20-Poly1305 ([CVE-2019-1543][])
177
257e9d03 178### Major changes between OpenSSL 1.1.0i and OpenSSL 1.1.0j [20 Nov 2018]
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179
180 * Timing vulnerability in DSA signature generation ([CVE-2018-0734][])
181 * Timing vulnerability in ECDSA signature generation ([CVE-2018-0735][])
182
257e9d03 183### Major changes between OpenSSL 1.1.0h and OpenSSL 1.1.0i [14 Aug 2018]
5f8e6c50 184
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185 * Client DoS due to large DH parameter ([CVE-2018-0732][])
186 * Cache timing vulnerability in RSA Key Generation ([CVE-2018-0737][])
187
257e9d03 188### Major changes between OpenSSL 1.1.0g and OpenSSL 1.1.0h [27 Mar 2018]
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189
190 * Constructed ASN.1 types with a recursive definition could exceed the
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191 stack ([CVE-2018-0739][])
192 * Incorrect CRYPTO_memcmp on HP-UX PA-RISC ([CVE-2018-0733][])
193 * rsaz_1024_mul_avx2 overflow bug on x86_64 ([CVE-2017-3738][])
5f8e6c50 194
257e9d03 195### Major changes between OpenSSL 1.1.0f and OpenSSL 1.1.0g [2 Nov 2017]
5f8e6c50 196
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197 * bn_sqrx8x_internal carry bug on x86_64 ([CVE-2017-3736][])
198 * Malformed X.509 IPAddressFamily could cause OOB read ([CVE-2017-3735][])
5f8e6c50 199
257e9d03 200### Major changes between OpenSSL 1.1.0e and OpenSSL 1.1.0f [25 May 2017]
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201
202 * config now recognises 64-bit mingw and chooses mingw64 instead of mingw
203
257e9d03 204### Major changes between OpenSSL 1.1.0d and OpenSSL 1.1.0e [16 Feb 2017]
5f8e6c50 205
4477beac 206 * Encrypt-Then-Mac renegotiation crash ([CVE-2017-3733][])
5f8e6c50 207
257e9d03 208### Major changes between OpenSSL 1.1.0c and OpenSSL 1.1.0d [26 Jan 2017]
5f8e6c50 209
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210 * Truncated packet could crash via OOB read ([CVE-2017-3731][])
211 * Bad (EC)DHE parameters cause a client crash ([CVE-2017-3730][])
212 * BN_mod_exp may produce incorrect results on x86_64 ([CVE-2017-3732][])
5f8e6c50 213
257e9d03 214### Major changes between OpenSSL 1.1.0b and OpenSSL 1.1.0c [10 Nov 2016]
5f8e6c50 215
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216 * ChaCha20/Poly1305 heap-buffer-overflow ([CVE-2016-7054][])
217 * CMS Null dereference ([CVE-2016-7053][])
218 * Montgomery multiplication may produce incorrect results ([CVE-2016-7055][])
5f8e6c50 219
257e9d03 220### Major changes between OpenSSL 1.1.0a and OpenSSL 1.1.0b [26 Sep 2016]
5f8e6c50 221
4477beac 222 * Fix Use After Free for large message sizes ([CVE-2016-6309][])
5f8e6c50 223
257e9d03 224### Major changes between OpenSSL 1.1.0 and OpenSSL 1.1.0a [22 Sep 2016]
5f8e6c50 225
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226 * OCSP Status Request extension unbounded memory growth ([CVE-2016-6304][])
227 * SSL_peek() hang on empty record ([CVE-2016-6305][])
5f8e6c50 228 * Excessive allocation of memory in tls_get_message_header()
4477beac 229 ([CVE-2016-6307][])
5f8e6c50 230 * Excessive allocation of memory in dtls1_preprocess_fragment()
4477beac 231 ([CVE-2016-6308][])
5f8e6c50 232
257e9d03 233### Major changes between OpenSSL 1.0.2h and OpenSSL 1.1.0 [25 Aug 2016]
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234
235 * Copyright text was shrunk to a boilerplate that points to the license
236 * "shared" builds are now the default when possible
237 * Added support for "pipelining"
238 * Added the AFALG engine
239 * New threading API implemented
240 * Support for ChaCha20 and Poly1305 added to libcrypto and libssl
241 * Support for extended master secret
242 * CCM ciphersuites
243 * Reworked test suite, now based on perl, Test::Harness and Test::More
244 * *Most* libcrypto and libssl public structures were made opaque,
245 including:
246 BIGNUM and associated types, EC_KEY and EC_KEY_METHOD,
247 DH and DH_METHOD, DSA and DSA_METHOD, RSA and RSA_METHOD,
248 BIO and BIO_METHOD, EVP_MD_CTX, EVP_MD, EVP_CIPHER_CTX,
249 EVP_CIPHER, EVP_PKEY and associated types, HMAC_CTX,
250 X509, X509_CRL, X509_OBJECT, X509_STORE_CTX, X509_STORE,
251 X509_LOOKUP, X509_LOOKUP_METHOD
252 * libssl internal structures made opaque
253 * SSLv2 support removed
254 * Kerberos ciphersuite support removed
255 * RC4 removed from DEFAULT ciphersuites in libssl
256 * 40 and 56 bit cipher support removed from libssl
257 * All public header files moved to include/openssl, no more symlinking
258 * SSL/TLS state machine, version negotiation and record layer rewritten
259 * EC revision: now operations use new EC_KEY_METHOD.
260 * Support for OCB mode added to libcrypto
261 * Support for asynchronous crypto operations added to libcrypto and libssl
262 * Deprecated interfaces can now be disabled at build time either
263 relative to the latest release via the "no-deprecated" Configure
264 argument, or via the "--api=1.1.0|1.0.0|0.9.8" option.
265 * Application software can be compiled with -DOPENSSL_API_COMPAT=version
266 to ensure that features deprecated in that version are not exposed.
267 * Support for RFC6698/RFC7671 DANE TLSA peer authentication
268 * Change of Configure to use --prefix as the main installation
269 directory location rather than --openssldir. The latter becomes
270 the directory for certs, private key and openssl.cnf exclusively.
271 * Reworked BIO networking library, with full support for IPv6.
272 * New "unified" build system
273 * New security levels
274 * Support for scrypt algorithm
275 * Support for X25519
276 * Extended SSL_CONF support using configuration files
277 * KDF algorithm support. Implement TLS PRF as a KDF.
278 * Support for Certificate Transparency
279 * HKDF support.
280
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281OpenSSL 1.0.2
282-------------
283
257e9d03 284### Major changes between OpenSSL 1.0.2s and OpenSSL 1.0.2t [10 Sep 2019]
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285
286 * Fixed a padding oracle in PKCS7_dataDecode and CMS_decrypt_set1_pkey
287 ([CVE-2019-1563][])
288 * For built-in EC curves, ensure an EC_GROUP built from the curve name is
289 used even when parsing explicit parameters
290 * Compute ECC cofactors if not provided during EC_GROUP construction
291 ([CVE-2019-1547][])
292 * Document issue with installation paths in diverse Windows builds
293 ([CVE-2019-1552][])
294
257e9d03 295### Major changes between OpenSSL 1.0.2r and OpenSSL 1.0.2s [28 May 2019]
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296
297 * None
298
257e9d03 299### Major changes between OpenSSL 1.0.2q and OpenSSL 1.0.2r [26 Feb 2019]
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300
301 * 0-byte record padding oracle ([CVE-2019-1559][])
302
257e9d03 303### Major changes between OpenSSL 1.0.2p and OpenSSL 1.0.2q [20 Nov 2018]
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304
305 * Microarchitecture timing vulnerability in ECC scalar multiplication ([CVE-2018-5407][])
306 * Timing vulnerability in DSA signature generation ([CVE-2018-0734][])
307
257e9d03 308### Major changes between OpenSSL 1.0.2o and OpenSSL 1.0.2p [14 Aug 2018]
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309
310 * Client DoS due to large DH parameter ([CVE-2018-0732][])
311 * Cache timing vulnerability in RSA Key Generation ([CVE-2018-0737][])
312
257e9d03 313### Major changes between OpenSSL 1.0.2n and OpenSSL 1.0.2o [27 Mar 2018]
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314
315 * Constructed ASN.1 types with a recursive definition could exceed the
316 stack ([CVE-2018-0739][])
317
257e9d03 318### Major changes between OpenSSL 1.0.2m and OpenSSL 1.0.2n [7 Dec 2017]
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319
320 * Read/write after SSL object in error state ([CVE-2017-3737][])
321 * rsaz_1024_mul_avx2 overflow bug on x86_64 ([CVE-2017-3738][])
322
257e9d03 323### Major changes between OpenSSL 1.0.2l and OpenSSL 1.0.2m [2 Nov 2017]
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324
325 * bn_sqrx8x_internal carry bug on x86_64 ([CVE-2017-3736][])
326 * Malformed X.509 IPAddressFamily could cause OOB read ([CVE-2017-3735][])
327
257e9d03 328### Major changes between OpenSSL 1.0.2k and OpenSSL 1.0.2l [25 May 2017]
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329
330 * config now recognises 64-bit mingw and chooses mingw64 instead of mingw
331
257e9d03 332### Major changes between OpenSSL 1.0.2j and OpenSSL 1.0.2k [26 Jan 2017]
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333
334 * Truncated packet could crash via OOB read ([CVE-2017-3731][])
335 * BN_mod_exp may produce incorrect results on x86_64 ([CVE-2017-3732][])
336 * Montgomery multiplication may produce incorrect results ([CVE-2016-7055][])
337
257e9d03 338### Major changes between OpenSSL 1.0.2i and OpenSSL 1.0.2j [26 Sep 2016]
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339
340 * Missing CRL sanity check ([CVE-2016-7052][])
341
257e9d03 342### Major changes between OpenSSL 1.0.2h and OpenSSL 1.0.2i [22 Sep 2016]
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343
344 * OCSP Status Request extension unbounded memory growth ([CVE-2016-6304][])
345 * SWEET32 Mitigation ([CVE-2016-2183][])
346 * OOB write in MDC2_Update() ([CVE-2016-6303][])
347 * Malformed SHA512 ticket DoS ([CVE-2016-6302][])
348 * OOB write in BN_bn2dec() ([CVE-2016-2182][])
349 * OOB read in TS_OBJ_print_bio() ([CVE-2016-2180][])
350 * Pointer arithmetic undefined behaviour ([CVE-2016-2177][])
351 * Constant time flag not preserved in DSA signing ([CVE-2016-2178][])
352 * DTLS buffered message DoS ([CVE-2016-2179][])
353 * DTLS replay protection DoS ([CVE-2016-2181][])
354 * Certificate message OOB reads ([CVE-2016-6306][])
355
257e9d03 356### Major changes between OpenSSL 1.0.2g and OpenSSL 1.0.2h [3 May 2016]
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357
358 * Prevent padding oracle in AES-NI CBC MAC check ([CVE-2016-2107][])
359 * Fix EVP_EncodeUpdate overflow ([CVE-2016-2105][])
360 * Fix EVP_EncryptUpdate overflow ([CVE-2016-2106][])
361 * Prevent ASN.1 BIO excessive memory allocation ([CVE-2016-2109][])
362 * EBCDIC overread ([CVE-2016-2176][])
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363 * Modify behavior of ALPN to invoke callback after SNI/servername
364 callback, such that updates to the SSL_CTX affect ALPN.
365 * Remove LOW from the DEFAULT cipher list. This removes singles DES from
366 the default.
367 * Only remove the SSLv2 methods with the no-ssl2-method option.
368
257e9d03 369### Major changes between OpenSSL 1.0.2f and OpenSSL 1.0.2g [1 Mar 2016]
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370
371 * Disable weak ciphers in SSLv3 and up in default builds of OpenSSL.
372 * Disable SSLv2 default build, default negotiation and weak ciphers
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373 ([CVE-2016-0800][])
374 * Fix a double-free in DSA code ([CVE-2016-0705][])
5f8e6c50 375 * Disable SRP fake user seed to address a server memory leak
4477beac 376 ([CVE-2016-0798][])
5f8e6c50 377 * Fix BN_hex2bn/BN_dec2bn NULL pointer deref/heap corruption
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378 ([CVE-2016-0797][])
379 * Fix memory issues in BIO_*printf functions ([CVE-2016-0799][])
380 * Fix side channel attack on modular exponentiation ([CVE-2016-0702][])
5f8e6c50 381
257e9d03 382### Major changes between OpenSSL 1.0.2e and OpenSSL 1.0.2f [28 Jan 2016]
5f8e6c50 383
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384 * DH small subgroups ([CVE-2016-0701][])
385 * SSLv2 doesn't block disabled ciphers ([CVE-2015-3197][])
5f8e6c50 386
257e9d03 387### Major changes between OpenSSL 1.0.2d and OpenSSL 1.0.2e [3 Dec 2015]
5f8e6c50 388
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389 * BN_mod_exp may produce incorrect results on x86_64 ([CVE-2015-3193][])
390 * Certificate verify crash with missing PSS parameter ([CVE-2015-3194][])
391 * X509_ATTRIBUTE memory leak ([CVE-2015-3195][])
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392 * Rewrite EVP_DecodeUpdate (base64 decoding) to fix several bugs
393 * In DSA_generate_parameters_ex, if the provided seed is too short,
394 return an error
395
257e9d03 396### Major changes between OpenSSL 1.0.2c and OpenSSL 1.0.2d [9 Jul 2015]
5f8e6c50 397
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398 * Alternate chains certificate forgery ([CVE-2015-1793][])
399 * Race condition handling PSK identify hint ([CVE-2015-3196][])
5f8e6c50 400
257e9d03 401### Major changes between OpenSSL 1.0.2b and OpenSSL 1.0.2c [12 Jun 2015]
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402
403 * Fix HMAC ABI incompatibility
404
257e9d03 405### Major changes between OpenSSL 1.0.2a and OpenSSL 1.0.2b [11 Jun 2015]
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406
407 * Malformed ECParameters causes infinite loop ([CVE-2015-1788][])
408 * Exploitable out-of-bounds read in X509_cmp_time ([CVE-2015-1789][])
409 * PKCS7 crash with missing EnvelopedContent ([CVE-2015-1790][])
410 * CMS verify infinite loop with unknown hash function ([CVE-2015-1792][])
411 * Race condition handling NewSessionTicket ([CVE-2015-1791][])
412
257e9d03 413### Major changes between OpenSSL 1.0.2 and OpenSSL 1.0.2a [19 Mar 2015]
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414
415 * OpenSSL 1.0.2 ClientHello sigalgs DoS fix ([CVE-2015-0291][])
416 * Multiblock corrupted pointer fix ([CVE-2015-0290][])
417 * Segmentation fault in DTLSv1_listen fix ([CVE-2015-0207][])
418 * Segmentation fault in ASN1_TYPE_cmp fix ([CVE-2015-0286][])
419 * Segmentation fault for invalid PSS parameters fix ([CVE-2015-0208][])
420 * ASN.1 structure reuse memory corruption fix ([CVE-2015-0287][])
421 * PKCS7 NULL pointer dereferences fix ([CVE-2015-0289][])
422 * DoS via reachable assert in SSLv2 servers fix ([CVE-2015-0293][])
423 * Empty CKE with client auth and DHE fix ([CVE-2015-1787][])
424 * Handshake with unseeded PRNG fix ([CVE-2015-0285][])
425 * Use After Free following d2i_ECPrivatekey error fix ([CVE-2015-0209][])
426 * X509_to_X509_REQ NULL pointer deref fix ([CVE-2015-0288][])
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427 * Removed the export ciphers from the DEFAULT ciphers
428
257e9d03 429### Major changes between OpenSSL 1.0.1l and OpenSSL 1.0.2 [22 Jan 2015]
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430
431 * Suite B support for TLS 1.2 and DTLS 1.2
432 * Support for DTLS 1.2
433 * TLS automatic EC curve selection.
434 * API to set TLS supported signature algorithms and curves
435 * SSL_CONF configuration API.
436 * TLS Brainpool support.
437 * ALPN support.
438 * CMS support for RSA-PSS, RSA-OAEP, ECDH and X9.42 DH.
439
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440OpenSSL 1.0.1
441-------------
442
257e9d03 443### Major changes between OpenSSL 1.0.1t and OpenSSL 1.0.1u [22 Sep 2016]
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444
445 * OCSP Status Request extension unbounded memory growth ([CVE-2016-6304][])
446 * SWEET32 Mitigation ([CVE-2016-2183][])
447 * OOB write in MDC2_Update() ([CVE-2016-6303][])
448 * Malformed SHA512 ticket DoS ([CVE-2016-6302][])
449 * OOB write in BN_bn2dec() ([CVE-2016-2182][])
450 * OOB read in TS_OBJ_print_bio() ([CVE-2016-2180][])
451 * Pointer arithmetic undefined behaviour ([CVE-2016-2177][])
452 * Constant time flag not preserved in DSA signing ([CVE-2016-2178][])
453 * DTLS buffered message DoS ([CVE-2016-2179][])
454 * DTLS replay protection DoS ([CVE-2016-2181][])
455 * Certificate message OOB reads ([CVE-2016-6306][])
456
257e9d03 457### Major changes between OpenSSL 1.0.1s and OpenSSL 1.0.1t [3 May 2016]
4477beac
DMSP
458
459 * Prevent padding oracle in AES-NI CBC MAC check ([CVE-2016-2107][])
460 * Fix EVP_EncodeUpdate overflow ([CVE-2016-2105][])
461 * Fix EVP_EncryptUpdate overflow ([CVE-2016-2106][])
462 * Prevent ASN.1 BIO excessive memory allocation ([CVE-2016-2109][])
463 * EBCDIC overread ([CVE-2016-2176][])
464 * Modify behavior of ALPN to invoke callback after SNI/servername
465 callback, such that updates to the SSL_CTX affect ALPN.
466 * Remove LOW from the DEFAULT cipher list. This removes singles DES from
467 the default.
468 * Only remove the SSLv2 methods with the no-ssl2-method option.
469
257e9d03 470### Major changes between OpenSSL 1.0.1r and OpenSSL 1.0.1s [1 Mar 2016]
4477beac
DMSP
471
472 * Disable weak ciphers in SSLv3 and up in default builds of OpenSSL.
473 * Disable SSLv2 default build, default negotiation and weak ciphers
474 ([CVE-2016-0800][])
475 * Fix a double-free in DSA code ([CVE-2016-0705][])
476 * Disable SRP fake user seed to address a server memory leak
477 ([CVE-2016-0798][])
478 * Fix BN_hex2bn/BN_dec2bn NULL pointer deref/heap corruption
479 ([CVE-2016-0797][])
480 * Fix memory issues in BIO_*printf functions ([CVE-2016-0799][])
481 * Fix side channel attack on modular exponentiation ([CVE-2016-0702][])
482
257e9d03 483### Major changes between OpenSSL 1.0.1q and OpenSSL 1.0.1r [28 Jan 2016]
4477beac
DMSP
484
485 * Protection for DH small subgroup attacks
486 * SSLv2 doesn't block disabled ciphers ([CVE-2015-3197][])
487
257e9d03 488### Major changes between OpenSSL 1.0.1p and OpenSSL 1.0.1q [3 Dec 2015]
4477beac
DMSP
489
490 * Certificate verify crash with missing PSS parameter ([CVE-2015-3194][])
491 * X509_ATTRIBUTE memory leak ([CVE-2015-3195][])
492 * Rewrite EVP_DecodeUpdate (base64 decoding) to fix several bugs
493 * In DSA_generate_parameters_ex, if the provided seed is too short,
494 return an error
495
257e9d03 496### Major changes between OpenSSL 1.0.1o and OpenSSL 1.0.1p [9 Jul 2015]
4477beac
DMSP
497
498 * Alternate chains certificate forgery ([CVE-2015-1793][])
499 * Race condition handling PSK identify hint ([CVE-2015-3196][])
500
257e9d03 501### Major changes between OpenSSL 1.0.1n and OpenSSL 1.0.1o [12 Jun 2015]
4477beac
DMSP
502
503 * Fix HMAC ABI incompatibility
504
257e9d03 505### Major changes between OpenSSL 1.0.1m and OpenSSL 1.0.1n [11 Jun 2015]
4477beac
DMSP
506
507 * Malformed ECParameters causes infinite loop ([CVE-2015-1788][])
508 * Exploitable out-of-bounds read in X509_cmp_time ([CVE-2015-1789][])
509 * PKCS7 crash with missing EnvelopedContent ([CVE-2015-1790][])
510 * CMS verify infinite loop with unknown hash function ([CVE-2015-1792][])
511 * Race condition handling NewSessionTicket ([CVE-2015-1791][])
512
257e9d03 513### Major changes between OpenSSL 1.0.1l and OpenSSL 1.0.1m [19 Mar 2015]
4477beac
DMSP
514
515 * Segmentation fault in ASN1_TYPE_cmp fix ([CVE-2015-0286][])
516 * ASN.1 structure reuse memory corruption fix ([CVE-2015-0287][])
517 * PKCS7 NULL pointer dereferences fix ([CVE-2015-0289][])
518 * DoS via reachable assert in SSLv2 servers fix ([CVE-2015-0293][])
519 * Use After Free following d2i_ECPrivatekey error fix ([CVE-2015-0209][])
520 * X509_to_X509_REQ NULL pointer deref fix ([CVE-2015-0288][])
521 * Removed the export ciphers from the DEFAULT ciphers
522
257e9d03 523### Major changes between OpenSSL 1.0.1k and OpenSSL 1.0.1l [15 Jan 2015]
5f8e6c50
DMSP
524
525 * Build fixes for the Windows and OpenVMS platforms
526
257e9d03 527### Major changes between OpenSSL 1.0.1j and OpenSSL 1.0.1k [8 Jan 2015]
4477beac
DMSP
528
529 * Fix for [CVE-2014-3571][]
530 * Fix for [CVE-2015-0206][]
531 * Fix for [CVE-2014-3569][]
532 * Fix for [CVE-2014-3572][]
533 * Fix for [CVE-2015-0204][]
534 * Fix for [CVE-2015-0205][]
535 * Fix for [CVE-2014-8275][]
536 * Fix for [CVE-2014-3570][]
537
257e9d03 538### Major changes between OpenSSL 1.0.1i and OpenSSL 1.0.1j [15 Oct 2014]
4477beac
DMSP
539
540 * Fix for [CVE-2014-3513][]
541 * Fix for [CVE-2014-3567][]
542 * Mitigation for [CVE-2014-3566][] (SSL protocol vulnerability)
543 * Fix for [CVE-2014-3568][]
544
257e9d03 545### Major changes between OpenSSL 1.0.1h and OpenSSL 1.0.1i [6 Aug 2014]
4477beac
DMSP
546
547 * Fix for [CVE-2014-3512][]
548 * Fix for [CVE-2014-3511][]
549 * Fix for [CVE-2014-3510][]
550 * Fix for [CVE-2014-3507][]
551 * Fix for [CVE-2014-3506][]
552 * Fix for [CVE-2014-3505][]
553 * Fix for [CVE-2014-3509][]
554 * Fix for [CVE-2014-5139][]
555 * Fix for [CVE-2014-3508][]
556
257e9d03 557### Major changes between OpenSSL 1.0.1g and OpenSSL 1.0.1h [5 Jun 2014]
4477beac
DMSP
558
559 * Fix for [CVE-2014-0224][]
560 * Fix for [CVE-2014-0221][]
561 * Fix for [CVE-2014-0198][]
562 * Fix for [CVE-2014-0195][]
563 * Fix for [CVE-2014-3470][]
564 * Fix for [CVE-2010-5298][]
565
257e9d03 566### Major changes between OpenSSL 1.0.1f and OpenSSL 1.0.1g [7 Apr 2014]
4477beac
DMSP
567
568 * Fix for [CVE-2014-0160][]
5f8e6c50 569 * Add TLS padding extension workaround for broken servers.
4477beac 570 * Fix for [CVE-2014-0076][]
5f8e6c50 571
257e9d03 572### Major changes between OpenSSL 1.0.1e and OpenSSL 1.0.1f [6 Jan 2014]
5f8e6c50
DMSP
573
574 * Don't include gmt_unix_time in TLS server and client random values
4477beac
DMSP
575 * Fix for TLS record tampering bug [CVE-2013-4353][]
576 * Fix for TLS version checking bug [CVE-2013-6449][]
577 * Fix for DTLS retransmission bug [CVE-2013-6450][]
5f8e6c50 578
257e9d03 579### Major changes between OpenSSL 1.0.1d and OpenSSL 1.0.1e [11 Feb 2013]
5f8e6c50 580
4477beac 581 * Corrected fix for [CVE-2013-0169][]
5f8e6c50 582
257e9d03 583### Major changes between OpenSSL 1.0.1c and OpenSSL 1.0.1d [4 Feb 2013]
5f8e6c50
DMSP
584
585 * Fix renegotiation in TLS 1.1, 1.2 by using the correct TLS version.
586 * Include the fips configuration module.
4477beac
DMSP
587 * Fix OCSP bad key DoS attack [CVE-2013-0166][]
588 * Fix for SSL/TLS/DTLS CBC plaintext recovery attack [CVE-2013-0169][]
589 * Fix for TLS AESNI record handling flaw [CVE-2012-2686][]
5f8e6c50 590
257e9d03 591### Major changes between OpenSSL 1.0.1b and OpenSSL 1.0.1c [10 May 2012]
5f8e6c50 592
4477beac 593 * Fix TLS/DTLS record length checking bug [CVE-2012-2333][]
5f8e6c50
DMSP
594 * Don't attempt to use non-FIPS composite ciphers in FIPS mode.
595
257e9d03 596### Major changes between OpenSSL 1.0.1a and OpenSSL 1.0.1b [26 Apr 2012]
5f8e6c50
DMSP
597
598 * Fix compilation error on non-x86 platforms.
599 * Make FIPS capable OpenSSL ciphers work in non-FIPS mode.
600 * Fix SSL_OP_NO_TLSv1_1 clash with SSL_OP_ALL in OpenSSL 1.0.0
601
257e9d03 602### Major changes between OpenSSL 1.0.1 and OpenSSL 1.0.1a [19 Apr 2012]
5f8e6c50 603
4477beac 604 * Fix for ASN1 overflow bug [CVE-2012-2110][]
5f8e6c50
DMSP
605 * Workarounds for some servers that hang on long client hellos.
606 * Fix SEGV in AES code.
607
257e9d03 608### Major changes between OpenSSL 1.0.0h and OpenSSL 1.0.1 [14 Mar 2012]
5f8e6c50
DMSP
609
610 * TLS/DTLS heartbeat support.
611 * SCTP support.
612 * RFC 5705 TLS key material exporter.
613 * RFC 5764 DTLS-SRTP negotiation.
614 * Next Protocol Negotiation.
615 * PSS signatures in certificates, requests and CRLs.
616 * Support for password based recipient info for CMS.
617 * Support TLS v1.2 and TLS v1.1.
618 * Preliminary FIPS capability for unvalidated 2.0 FIPS module.
619 * SRP support.
620
4477beac
DMSP
621OpenSSL 1.0.0
622-------------
623
257e9d03 624### Major changes between OpenSSL 1.0.0s and OpenSSL 1.0.0t [3 Dec 2015]
4477beac
DMSP
625
626 * X509_ATTRIBUTE memory leak ([CVE-2015-3195][])
627 * Race condition handling PSK identify hint ([CVE-2015-3196][])
628
257e9d03 629### Major changes between OpenSSL 1.0.0r and OpenSSL 1.0.0s [11 Jun 2015]
4477beac
DMSP
630
631 * Malformed ECParameters causes infinite loop ([CVE-2015-1788][])
632 * Exploitable out-of-bounds read in X509_cmp_time ([CVE-2015-1789][])
633 * PKCS7 crash with missing EnvelopedContent ([CVE-2015-1790][])
634 * CMS verify infinite loop with unknown hash function ([CVE-2015-1792][])
635 * Race condition handling NewSessionTicket ([CVE-2015-1791][])
636
257e9d03 637### Major changes between OpenSSL 1.0.0q and OpenSSL 1.0.0r [19 Mar 2015]
4477beac
DMSP
638
639 * Segmentation fault in ASN1_TYPE_cmp fix ([CVE-2015-0286][])
640 * ASN.1 structure reuse memory corruption fix ([CVE-2015-0287][])
641 * PKCS7 NULL pointer dereferences fix ([CVE-2015-0289][])
642 * DoS via reachable assert in SSLv2 servers fix ([CVE-2015-0293][])
643 * Use After Free following d2i_ECPrivatekey error fix ([CVE-2015-0209][])
644 * X509_to_X509_REQ NULL pointer deref fix ([CVE-2015-0288][])
645 * Removed the export ciphers from the DEFAULT ciphers
646
257e9d03 647### Major changes between OpenSSL 1.0.0p and OpenSSL 1.0.0q [15 Jan 2015]
4477beac
DMSP
648
649 * Build fixes for the Windows and OpenVMS platforms
650
257e9d03 651### Major changes between OpenSSL 1.0.0o and OpenSSL 1.0.0p [8 Jan 2015]
4477beac
DMSP
652
653 * Fix for [CVE-2014-3571][]
654 * Fix for [CVE-2015-0206][]
655 * Fix for [CVE-2014-3569][]
656 * Fix for [CVE-2014-3572][]
657 * Fix for [CVE-2015-0204][]
658 * Fix for [CVE-2015-0205][]
659 * Fix for [CVE-2014-8275][]
660 * Fix for [CVE-2014-3570][]
661
257e9d03 662### Major changes between OpenSSL 1.0.0n and OpenSSL 1.0.0o [15 Oct 2014]
4477beac
DMSP
663
664 * Fix for [CVE-2014-3513][]
665 * Fix for [CVE-2014-3567][]
666 * Mitigation for [CVE-2014-3566][] (SSL protocol vulnerability)
667 * Fix for [CVE-2014-3568][]
668
257e9d03 669### Major changes between OpenSSL 1.0.0m and OpenSSL 1.0.0n [6 Aug 2014]
4477beac
DMSP
670
671 * Fix for [CVE-2014-3510][]
672 * Fix for [CVE-2014-3507][]
673 * Fix for [CVE-2014-3506][]
674 * Fix for [CVE-2014-3505][]
675 * Fix for [CVE-2014-3509][]
676 * Fix for [CVE-2014-3508][]
677
678 Known issues in OpenSSL 1.0.0m:
679
680 * EAP-FAST and other applications using tls_session_secret_cb
681 wont resume sessions. Fixed in 1.0.0n-dev
682 * Compilation failure of s3_pkt.c on some platforms due to missing
257e9d03 683 `<limits.h>` include. Fixed in 1.0.0n-dev
4477beac 684
257e9d03 685### Major changes between OpenSSL 1.0.0l and OpenSSL 1.0.0m [5 Jun 2014]
4477beac
DMSP
686
687 * Fix for [CVE-2014-0224][]
688 * Fix for [CVE-2014-0221][]
689 * Fix for [CVE-2014-0198][]
690 * Fix for [CVE-2014-0195][]
691 * Fix for [CVE-2014-3470][]
692 * Fix for [CVE-2014-0076][]
693 * Fix for [CVE-2010-5298][]
694
257e9d03 695### Major changes between OpenSSL 1.0.0k and OpenSSL 1.0.0l [6 Jan 2014]
4477beac
DMSP
696
697 * Fix for DTLS retransmission bug [CVE-2013-6450][]
698
257e9d03 699### Major changes between OpenSSL 1.0.0j and OpenSSL 1.0.0k [5 Feb 2013]
4477beac
DMSP
700
701 * Fix for SSL/TLS/DTLS CBC plaintext recovery attack [CVE-2013-0169][]
702 * Fix OCSP bad key DoS attack [CVE-2013-0166][]
703
257e9d03 704### Major changes between OpenSSL 1.0.0i and OpenSSL 1.0.0j [10 May 2012]
4477beac
DMSP
705
706 * Fix DTLS record length checking bug [CVE-2012-2333][]
707
257e9d03 708### Major changes between OpenSSL 1.0.0h and OpenSSL 1.0.0i [19 Apr 2012]
4477beac
DMSP
709
710 * Fix for ASN1 overflow bug [CVE-2012-2110][]
711
257e9d03 712### Major changes between OpenSSL 1.0.0g and OpenSSL 1.0.0h [12 Mar 2012]
4477beac
DMSP
713
714 * Fix for CMS/PKCS#7 MMA [CVE-2012-0884][]
715 * Corrected fix for [CVE-2011-4619][]
5f8e6c50
DMSP
716 * Various DTLS fixes.
717
257e9d03 718### Major changes between OpenSSL 1.0.0f and OpenSSL 1.0.0g [18 Jan 2012]
5f8e6c50 719
4477beac 720 * Fix for DTLS DoS issue [CVE-2012-0050][]
5f8e6c50 721
257e9d03 722### Major changes between OpenSSL 1.0.0e and OpenSSL 1.0.0f [4 Jan 2012]
5f8e6c50 723
4477beac
DMSP
724 * Fix for DTLS plaintext recovery attack [CVE-2011-4108][]
725 * Clear block padding bytes of SSL 3.0 records [CVE-2011-4576][]
726 * Only allow one SGC handshake restart for SSL/TLS [CVE-2011-4619][]
727 * Check parameters are not NULL in GOST ENGINE [CVE-2012-0027][]
728 * Check for malformed RFC3779 data [CVE-2011-4577][]
5f8e6c50 729
257e9d03 730### Major changes between OpenSSL 1.0.0d and OpenSSL 1.0.0e [6 Sep 2011]
5f8e6c50 731
4477beac
DMSP
732 * Fix for CRL vulnerability issue [CVE-2011-3207][]
733 * Fix for ECDH crashes [CVE-2011-3210][]
5f8e6c50
DMSP
734 * Protection against EC timing attacks.
735 * Support ECDH ciphersuites for certificates using SHA2 algorithms.
736 * Various DTLS fixes.
737
257e9d03 738### Major changes between OpenSSL 1.0.0c and OpenSSL 1.0.0d [8 Feb 2011]
5f8e6c50 739
4477beac 740 * Fix for security issue [CVE-2011-0014][]
367eab2f 741
257e9d03 742### Major changes between OpenSSL 1.0.0b and OpenSSL 1.0.0c [2 Dec 2010]
5f8e6c50 743
4477beac
DMSP
744 * Fix for security issue [CVE-2010-4180][]
745 * Fix for [CVE-2010-4252][]
5f8e6c50
DMSP
746 * Fix mishandling of absent EC point format extension.
747 * Fix various platform compilation issues.
4477beac 748 * Corrected fix for security issue [CVE-2010-3864][].
5f8e6c50 749
257e9d03 750### Major changes between OpenSSL 1.0.0a and OpenSSL 1.0.0b [16 Nov 2010]
5f8e6c50 751
4477beac
DMSP
752 * Fix for security issue [CVE-2010-3864][].
753 * Fix for [CVE-2010-2939][]
5f8e6c50
DMSP
754 * Fix WIN32 build system for GOST ENGINE.
755
257e9d03 756### Major changes between OpenSSL 1.0.0 and OpenSSL 1.0.0a [1 Jun 2010]
5f8e6c50 757
4477beac 758 * Fix for security issue [CVE-2010-1633][].
5f8e6c50
DMSP
759 * GOST MAC and CFB fixes.
760
257e9d03 761### Major changes between OpenSSL 0.9.8n and OpenSSL 1.0.0 [29 Mar 2010]
5f8e6c50
DMSP
762
763 * RFC3280 path validation: sufficient to process PKITS tests.
764 * Integrated support for PVK files and keyblobs.
765 * Change default private key format to PKCS#8.
766 * CMS support: able to process all examples in RFC4134
767 * Streaming ASN1 encode support for PKCS#7 and CMS.
768 * Multiple signer and signer add support for PKCS#7 and CMS.
769 * ASN1 printing support.
770 * Whirlpool hash algorithm added.
771 * RFC3161 time stamp support.
772 * New generalised public key API supporting ENGINE based algorithms.
773 * New generalised public key API utilities.
774 * New ENGINE supporting GOST algorithms.
775 * SSL/TLS GOST ciphersuite support.
776 * PKCS#7 and CMS GOST support.
777 * RFC4279 PSK ciphersuite support.
778 * Supported points format extension for ECC ciphersuites.
779 * ecdsa-with-SHA224/256/384/512 signature types.
780 * dsa-with-SHA224 and dsa-with-SHA256 signature types.
781 * Opaque PRF Input TLS extension support.
782 * Updated time routines to avoid OS limitations.
783
4477beac
DMSP
784OpenSSL 0.9.x
785-------------
786
257e9d03 787### Major changes between OpenSSL 0.9.8m and OpenSSL 0.9.8n [24 Mar 2010]
5f8e6c50
DMSP
788
789 * CFB cipher definition fixes.
4477beac 790 * Fix security issues [CVE-2010-0740][] and [CVE-2010-0433][].
5f8e6c50 791
257e9d03 792### Major changes between OpenSSL 0.9.8l and OpenSSL 0.9.8m [25 Feb 2010]
5f8e6c50
DMSP
793
794 * Cipher definition fixes.
795 * Workaround for slow RAND_poll() on some WIN32 versions.
796 * Remove MD2 from algorithm tables.
797 * SPKAC handling fixes.
798 * Support for RFC5746 TLS renegotiation extension.
799 * Compression memory leak fixed.
800 * Compression session resumption fixed.
801 * Ticket and SNI coexistence fixes.
802 * Many fixes to DTLS handling.
803
257e9d03 804### Major changes between OpenSSL 0.9.8k and OpenSSL 0.9.8l [5 Nov 2009]
5f8e6c50 805
4477beac 806 * Temporary work around for [CVE-2009-3555][]: disable renegotiation.
5f8e6c50 807
257e9d03 808### Major changes between OpenSSL 0.9.8j and OpenSSL 0.9.8k [25 Mar 2009]
5f8e6c50
DMSP
809
810 * Fix various build issues.
4477beac 811 * Fix security issues ([CVE-2009-0590][], [CVE-2009-0591][], [CVE-2009-0789][])
5f8e6c50 812
257e9d03 813### Major changes between OpenSSL 0.9.8i and OpenSSL 0.9.8j [7 Jan 2009]
5f8e6c50 814
4477beac 815 * Fix security issue ([CVE-2008-5077][])
5f8e6c50
DMSP
816 * Merge FIPS 140-2 branch code.
817
257e9d03 818### Major changes between OpenSSL 0.9.8g and OpenSSL 0.9.8h [28 May 2008]
5f8e6c50
DMSP
819
820 * CryptoAPI ENGINE support.
821 * Various precautionary measures.
822 * Fix for bugs affecting certificate request creation.
823 * Support for local machine keyset attribute in PKCS#12 files.
824
257e9d03 825### Major changes between OpenSSL 0.9.8f and OpenSSL 0.9.8g [19 Oct 2007]
5f8e6c50
DMSP
826
827 * Backport of CMS functionality to 0.9.8.
828 * Fixes for bugs introduced with 0.9.8f.
829
257e9d03 830### Major changes between OpenSSL 0.9.8e and OpenSSL 0.9.8f [11 Oct 2007]
5f8e6c50
DMSP
831
832 * Add gcc 4.2 support.
833 * Add support for AES and SSE2 assembly language optimization
834 for VC++ build.
835 * Support for RFC4507bis and server name extensions if explicitly
836 selected at compile time.
837 * DTLS improvements.
838 * RFC4507bis support.
839 * TLS Extensions support.
840
257e9d03 841### Major changes between OpenSSL 0.9.8d and OpenSSL 0.9.8e [23 Feb 2007]
5f8e6c50
DMSP
842
843 * Various ciphersuite selection fixes.
844 * RFC3779 support.
845
257e9d03 846### Major changes between OpenSSL 0.9.8c and OpenSSL 0.9.8d [28 Sep 2006]
5f8e6c50 847
4477beac
DMSP
848 * Introduce limits to prevent malicious key DoS ([CVE-2006-2940][])
849 * Fix security issues ([CVE-2006-2937][], [CVE-2006-3737][], [CVE-2006-4343][])
5f8e6c50
DMSP
850 * Changes to ciphersuite selection algorithm
851
257e9d03 852### Major changes between OpenSSL 0.9.8b and OpenSSL 0.9.8c [5 Sep 2006]
5f8e6c50 853
4477beac 854 * Fix Daniel Bleichenbacher forged signature attack, [CVE-2006-4339][]
5f8e6c50
DMSP
855 * New cipher Camellia
856
257e9d03 857### Major changes between OpenSSL 0.9.8a and OpenSSL 0.9.8b [4 May 2006]
5f8e6c50
DMSP
858
859 * Cipher string fixes.
860 * Fixes for VC++ 2005.
861 * Updated ECC cipher suite support.
862 * New functions EVP_CIPHER_CTX_new() and EVP_CIPHER_CTX_free().
863 * Zlib compression usage fixes.
864 * Built in dynamic engine compilation support on Win32.
865 * Fixes auto dynamic engine loading in Win32.
866
257e9d03 867### Major changes between OpenSSL 0.9.8 and OpenSSL 0.9.8a [11 Oct 2005]
5f8e6c50 868
4477beac 869 * Fix potential SSL 2.0 rollback, [CVE-2005-2969][]
5f8e6c50
DMSP
870 * Extended Windows CE support
871
257e9d03 872### Major changes between OpenSSL 0.9.7g and OpenSSL 0.9.8 [5 Jul 2005]
5f8e6c50
DMSP
873
874 * Major work on the BIGNUM library for higher efficiency and to
875 make operations more streamlined and less contradictory. This
876 is the result of a major audit of the BIGNUM library.
877 * Addition of BIGNUM functions for fields GF(2^m) and NIST
878 curves, to support the Elliptic Crypto functions.
879 * Major work on Elliptic Crypto; ECDH and ECDSA added, including
880 the use through EVP, X509 and ENGINE.
881 * New ASN.1 mini-compiler that's usable through the OpenSSL
882 configuration file.
883 * Added support for ASN.1 indefinite length constructed encoding.
884 * New PKCS#12 'medium level' API to manipulate PKCS#12 files.
885 * Complete rework of shared library construction and linking
886 programs with shared or static libraries, through a separate
887 Makefile.shared.
888 * Rework of the passing of parameters from one Makefile to another.
889 * Changed ENGINE framework to load dynamic engine modules
890 automatically from specifically given directories.
891 * New structure and ASN.1 functions for CertificatePair.
892 * Changed the ZLIB compression method to be stateful.
893 * Changed the key-generation and primality testing "progress"
894 mechanism to take a structure that contains the ticker
895 function and an argument.
896 * New engine module: GMP (performs private key exponentiation).
897 * New engine module: VIA PadLOck ACE extension in VIA C3
898 Nehemiah processors.
899 * Added support for IPv6 addresses in certificate extensions.
900 See RFC 1884, section 2.2.
901 * Added support for certificate policy mappings, policy
902 constraints and name constraints.
903 * Added support for multi-valued AVAs in the OpenSSL
904 configuration file.
905 * Added support for multiple certificates with the same subject
906 in the 'openssl ca' index file.
907 * Make it possible to create self-signed certificates using
908 'openssl ca -selfsign'.
909 * Make it possible to generate a serial number file with
910 'openssl ca -create_serial'.
911 * New binary search functions with extended functionality.
912 * New BUF functions.
913 * New STORE structure and library to provide an interface to all
914 sorts of data repositories. Supports storage of public and
915 private keys, certificates, CRLs, numbers and arbitrary blobs.
916 This library is unfortunately unfinished and unused within
917 OpenSSL.
918 * New control functions for the error stack.
919 * Changed the PKCS#7 library to support one-pass S/MIME
920 processing.
921 * Added the possibility to compile without old deprecated
922 functionality with the OPENSSL_NO_DEPRECATED macro or the
923 'no-deprecated' argument to the config and Configure scripts.
924 * Constification of all ASN.1 conversion functions, and other
925 affected functions.
926 * Improved platform support for PowerPC.
927 * New FIPS 180-2 algorithms (SHA-224, -256, -384 and -512).
928 * New X509_VERIFY_PARAM structure to support parameterisation
929 of X.509 path validation.
930 * Major overhaul of RC4 performance on Intel P4, IA-64 and
931 AMD64.
932 * Changed the Configure script to have some algorithms disabled
933 by default. Those can be explicitly enabled with the new
934 argument form 'enable-xxx'.
935 * Change the default digest in 'openssl' commands from MD5 to
936 SHA-1.
937 * Added support for DTLS.
938 * New BIGNUM blinding.
939 * Added support for the RSA-PSS encryption scheme
940 * Added support for the RSA X.931 padding.
941 * Added support for BSD sockets on NetWare.
942 * Added support for files larger than 2GB.
943 * Added initial support for Win64.
944 * Added alternate pkg-config files.
945
257e9d03 946### Major changes between OpenSSL 0.9.7l and OpenSSL 0.9.7m [23 Feb 2007]
5f8e6c50
DMSP
947
948 * FIPS 1.1.1 module linking.
949 * Various ciphersuite selection fixes.
950
257e9d03 951### Major changes between OpenSSL 0.9.7k and OpenSSL 0.9.7l [28 Sep 2006]
5f8e6c50 952
4477beac
DMSP
953 * Introduce limits to prevent malicious key DoS ([CVE-2006-2940][])
954 * Fix security issues ([CVE-2006-2937][], [CVE-2006-3737][], [CVE-2006-4343][])
5f8e6c50 955
257e9d03 956### Major changes between OpenSSL 0.9.7j and OpenSSL 0.9.7k [5 Sep 2006]
5f8e6c50 957
4477beac 958 * Fix Daniel Bleichenbacher forged signature attack, [CVE-2006-4339][]
5f8e6c50 959
257e9d03 960### Major changes between OpenSSL 0.9.7i and OpenSSL 0.9.7j [4 May 2006]
5f8e6c50
DMSP
961
962 * Visual C++ 2005 fixes.
963 * Update Windows build system for FIPS.
964
257e9d03 965### Major changes between OpenSSL 0.9.7h and OpenSSL 0.9.7i [14 Oct 2005]
5f8e6c50
DMSP
966
967 * Give EVP_MAX_MD_SIZE its old value, except for a FIPS build.
968
257e9d03 969### Major changes between OpenSSL 0.9.7g and OpenSSL 0.9.7h [11 Oct 2005]
5f8e6c50 970
4477beac 971 * Fix SSL 2.0 Rollback, [CVE-2005-2969][]
5f8e6c50
DMSP
972 * Allow use of fixed-length exponent on DSA signing
973 * Default fixed-window RSA, DSA, DH private-key operations
974
257e9d03 975### Major changes between OpenSSL 0.9.7f and OpenSSL 0.9.7g [11 Apr 2005]
5f8e6c50
DMSP
976
977 * More compilation issues fixed.
978 * Adaptation to more modern Kerberos API.
979 * Enhanced or corrected configuration for Solaris64, Mingw and Cygwin.
980 * Enhanced x86_64 assembler BIGNUM module.
981 * More constification.
982 * Added processing of proxy certificates (RFC 3820).
983
257e9d03 984### Major changes between OpenSSL 0.9.7e and OpenSSL 0.9.7f [22 Mar 2005]
5f8e6c50
DMSP
985
986 * Several compilation issues fixed.
987 * Many memory allocation failure checks added.
988 * Improved comparison of X509 Name type.
989 * Mandatory basic checks on certificates.
990 * Performance improvements.
991
257e9d03 992### Major changes between OpenSSL 0.9.7d and OpenSSL 0.9.7e [25 Oct 2004]
5f8e6c50
DMSP
993
994 * Fix race condition in CRL checking code.
995 * Fixes to PKCS#7 (S/MIME) code.
996
257e9d03 997### Major changes between OpenSSL 0.9.7c and OpenSSL 0.9.7d [17 Mar 2004]
5f8e6c50
DMSP
998
999 * Security: Fix Kerberos ciphersuite SSL/TLS handshaking bug
1000 * Security: Fix null-pointer assignment in do_change_cipher_spec()
1001 * Allow multiple active certificates with same subject in CA index
1002 * Multiple X509 verification fixes
1003 * Speed up HMAC and other operations
1004
257e9d03 1005### Major changes between OpenSSL 0.9.7b and OpenSSL 0.9.7c [30 Sep 2003]
5f8e6c50
DMSP
1006
1007 * Security: fix various ASN1 parsing bugs.
1008 * New -ignore_err option to OCSP utility.
1009 * Various interop and bug fixes in S/MIME code.
1010 * SSL/TLS protocol fix for unrequested client certificates.
1011
257e9d03 1012### Major changes between OpenSSL 0.9.7a and OpenSSL 0.9.7b [10 Apr 2003]
5f8e6c50
DMSP
1013
1014 * Security: counter the Klima-Pokorny-Rosa extension of
1015 Bleichbacher's attack
1016 * Security: make RSA blinding default.
1017 * Configuration: Irix fixes, AIX fixes, better mingw support.
1018 * Support for new platforms: linux-ia64-ecc.
1019 * Build: shared library support fixes.
1020 * ASN.1: treat domainComponent correctly.
1021 * Documentation: fixes and additions.
1022
257e9d03 1023### Major changes between OpenSSL 0.9.7 and OpenSSL 0.9.7a [19 Feb 2003]
5f8e6c50
DMSP
1024
1025 * Security: Important security related bugfixes.
1026 * Enhanced compatibility with MIT Kerberos.
1027 * Can be built without the ENGINE framework.
1028 * IA32 assembler enhancements.
1029 * Support for new platforms: FreeBSD/IA64 and FreeBSD/Sparc64.
1030 * Configuration: the no-err option now works properly.
1031 * SSL/TLS: now handles manual certificate chain building.
1032 * SSL/TLS: certain session ID malfunctions corrected.
1033
257e9d03 1034### Major changes between OpenSSL 0.9.6 and OpenSSL 0.9.7 [30 Dec 2002]
5f8e6c50
DMSP
1035
1036 * New library section OCSP.
1037 * Complete rewrite of ASN1 code.
1038 * CRL checking in verify code and openssl utility.
1039 * Extension copying in 'ca' utility.
1040 * Flexible display options in 'ca' utility.
1041 * Provisional support for international characters with UTF8.
1042 * Support for external crypto devices ('engine') is no longer
1043 a separate distribution.
1044 * New elliptic curve library section.
1045 * New AES (Rijndael) library section.
1046 * Support for new platforms: Windows CE, Tandem OSS, A/UX, AIX 64-bit,
1047 Linux x86_64, Linux 64-bit on Sparc v9
1048 * Extended support for some platforms: VxWorks
1049 * Enhanced support for shared libraries.
1050 * Now only builds PIC code when shared library support is requested.
1051 * Support for pkg-config.
1052 * Lots of new manuals.
1053 * Makes symbolic links to or copies of manuals to cover all described
1054 functions.
1055 * Change DES API to clean up the namespace (some applications link also
1056 against libdes providing similar functions having the same name).
1057 Provide macros for backward compatibility (will be removed in the
1058 future).
1059 * Unify handling of cryptographic algorithms (software and engine)
1060 to be available via EVP routines for asymmetric and symmetric ciphers.
1061 * NCONF: new configuration handling routines.
1062 * Change API to use more 'const' modifiers to improve error checking
1063 and help optimizers.
1064 * Finally remove references to RSAref.
1065 * Reworked parts of the BIGNUM code.
1066 * Support for new engines: Broadcom ubsec, Accelerated Encryption
1067 Processing, IBM 4758.
1068 * A few new engines added in the demos area.
1069 * Extended and corrected OID (object identifier) table.
1070 * PRNG: query at more locations for a random device, automatic query for
1071 EGD style random sources at several locations.
1072 * SSL/TLS: allow optional cipher choice according to server's preference.
1073 * SSL/TLS: allow server to explicitly set new session ids.
1074 * SSL/TLS: support Kerberos cipher suites (RFC2712).
1075 Only supports MIT Kerberos for now.
1076 * SSL/TLS: allow more precise control of renegotiations and sessions.
1077 * SSL/TLS: add callback to retrieve SSL/TLS messages.
1078 * SSL/TLS: support AES cipher suites (RFC3268).
1079
257e9d03 1080### Major changes between OpenSSL 0.9.6j and OpenSSL 0.9.6k [30 Sep 2003]
5f8e6c50
DMSP
1081
1082 * Security: fix various ASN1 parsing bugs.
1083 * SSL/TLS protocol fix for unrequested client certificates.
1084
257e9d03 1085### Major changes between OpenSSL 0.9.6i and OpenSSL 0.9.6j [10 Apr 2003]
5f8e6c50
DMSP
1086
1087 * Security: counter the Klima-Pokorny-Rosa extension of
1088 Bleichbacher's attack
1089 * Security: make RSA blinding default.
1090 * Build: shared library support fixes.
1091
257e9d03 1092### Major changes between OpenSSL 0.9.6h and OpenSSL 0.9.6i [19 Feb 2003]
5f8e6c50
DMSP
1093
1094 * Important security related bugfixes.
1095
257e9d03 1096### Major changes between OpenSSL 0.9.6g and OpenSSL 0.9.6h [5 Dec 2002]
5f8e6c50
DMSP
1097
1098 * New configuration targets for Tandem OSS and A/UX.
1099 * New OIDs for Microsoft attributes.
1100 * Better handling of SSL session caching.
1101 * Better comparison of distinguished names.
1102 * Better handling of shared libraries in a mixed GNU/non-GNU environment.
1103 * Support assembler code with Borland C.
1104 * Fixes for length problems.
1105 * Fixes for uninitialised variables.
1106 * Fixes for memory leaks, some unusual crashes and some race conditions.
1107 * Fixes for smaller building problems.
1108 * Updates of manuals, FAQ and other instructive documents.
1109
257e9d03 1110### Major changes between OpenSSL 0.9.6f and OpenSSL 0.9.6g [9 Aug 2002]
5f8e6c50
DMSP
1111
1112 * Important building fixes on Unix.
1113
257e9d03 1114### Major changes between OpenSSL 0.9.6e and OpenSSL 0.9.6f [8 Aug 2002]
5f8e6c50
DMSP
1115
1116 * Various important bugfixes.
1117
257e9d03 1118### Major changes between OpenSSL 0.9.6d and OpenSSL 0.9.6e [30 Jul 2002]
5f8e6c50
DMSP
1119
1120 * Important security related bugfixes.
1121 * Various SSL/TLS library bugfixes.
1122
257e9d03 1123### Major changes between OpenSSL 0.9.6c and OpenSSL 0.9.6d [9 May 2002]
5f8e6c50
DMSP
1124
1125 * Various SSL/TLS library bugfixes.
1126 * Fix DH parameter generation for 'non-standard' generators.
1127
257e9d03 1128### Major changes between OpenSSL 0.9.6b and OpenSSL 0.9.6c [21 Dec 2001]
5f8e6c50
DMSP
1129
1130 * Various SSL/TLS library bugfixes.
1131 * BIGNUM library fixes.
1132 * RSA OAEP and random number generation fixes.
1133 * Object identifiers corrected and added.
1134 * Add assembler BN routines for IA64.
1135 * Add support for OS/390 Unix, UnixWare with gcc, OpenUNIX 8,
1136 MIPS Linux; shared library support for Irix, HP-UX.
1137 * Add crypto accelerator support for AEP, Baltimore SureWare,
1138 Broadcom and Cryptographic Appliance's keyserver
1139 [in 0.9.6c-engine release].
1140
257e9d03 1141### Major changes between OpenSSL 0.9.6a and OpenSSL 0.9.6b [9 Jul 2001]
5f8e6c50
DMSP
1142
1143 * Security fix: PRNG improvements.
1144 * Security fix: RSA OAEP check.
1145 * Security fix: Reinsert and fix countermeasure to Bleichbacher's
1146 attack.
1147 * MIPS bug fix in BIGNUM.
1148 * Bug fix in "openssl enc".
1149 * Bug fix in X.509 printing routine.
1150 * Bug fix in DSA verification routine and DSA S/MIME verification.
1151 * Bug fix to make PRNG thread-safe.
1152 * Bug fix in RAND_file_name().
1153 * Bug fix in compatibility mode trust settings.
1154 * Bug fix in blowfish EVP.
1155 * Increase default size for BIO buffering filter.
1156 * Compatibility fixes in some scripts.
1157
257e9d03 1158### Major changes between OpenSSL 0.9.6 and OpenSSL 0.9.6a [5 Apr 2001]
5f8e6c50
DMSP
1159
1160 * Security fix: change behavior of OpenSSL to avoid using
1161 environment variables when running as root.
1162 * Security fix: check the result of RSA-CRT to reduce the
1163 possibility of deducing the private key from an incorrectly
1164 calculated signature.
1165 * Security fix: prevent Bleichenbacher's DSA attack.
1166 * Security fix: Zero the premaster secret after deriving the
1167 master secret in DH ciphersuites.
1168 * Reimplement SSL_peek(), which had various problems.
1169 * Compatibility fix: the function des_encrypt() renamed to
1170 des_encrypt1() to avoid clashes with some Unixen libc.
1171 * Bug fixes for Win32, HP/UX and Irix.
1172 * Bug fixes in BIGNUM, SSL, PKCS#7, PKCS#12, X.509, CONF and
1173 memory checking routines.
1174 * Bug fixes for RSA operations in threaded environments.
1175 * Bug fixes in misc. openssl applications.
1176 * Remove a few potential memory leaks.
1177 * Add tighter checks of BIGNUM routines.
1178 * Shared library support has been reworked for generality.
1179 * More documentation.
1180 * New function BN_rand_range().
1181 * Add "-rand" option to openssl s_client and s_server.
1182
257e9d03 1183### Major changes between OpenSSL 0.9.5a and OpenSSL 0.9.6 [10 Oct 2000]
5f8e6c50
DMSP
1184
1185 * Some documentation for BIO and SSL libraries.
1186 * Enhanced chain verification using key identifiers.
1187 * New sign and verify options to 'dgst' application.
1188 * Support for DER and PEM encoded messages in 'smime' application.
1189 * New 'rsautl' application, low level RSA utility.
1190 * MD4 now included.
1191 * Bugfix for SSL rollback padding check.
1192 * Support for external crypto devices [1].
1193 * Enhanced EVP interface.
1194
1195 [1] The support for external crypto devices is currently a separate
1196 distribution. See the file README.ENGINE.
1197
257e9d03 1198### Major changes between OpenSSL 0.9.5 and OpenSSL 0.9.5a [1 Apr 2000]
5f8e6c50
DMSP
1199
1200 * Bug fixes for Win32, SuSE Linux, NeXTSTEP and FreeBSD 2.2.8
1201 * Shared library support for HPUX and Solaris-gcc
1202 * Support of Linux/IA64
1203 * Assembler support for Mingw32
1204 * New 'rand' application
1205 * New way to check for existence of algorithms from scripts
1206
257e9d03 1207### Major changes between OpenSSL 0.9.4 and OpenSSL 0.9.5 [25 May 2000]
5f8e6c50
DMSP
1208
1209 * S/MIME support in new 'smime' command
1210 * Documentation for the OpenSSL command line application
1211 * Automation of 'req' application
1212 * Fixes to make s_client, s_server work under Windows
1213 * Support for multiple fieldnames in SPKACs
1214 * New SPKAC command line utility and associated library functions
1215 * Options to allow passwords to be obtained from various sources
1216 * New public key PEM format and options to handle it
1217 * Many other fixes and enhancements to command line utilities
1218 * Usable certificate chain verification
1219 * Certificate purpose checking
1220 * Certificate trust settings
1221 * Support of authority information access extension
1222 * Extensions in certificate requests
1223 * Simplified X509 name and attribute routines
1224 * Initial (incomplete) support for international character sets
1225 * New DH_METHOD, DSA_METHOD and enhanced RSA_METHOD
1226 * Read only memory BIOs and simplified creation function
1227 * TLS/SSL protocol bugfixes: Accept TLS 'client hello' in SSL 3.0
1228 record; allow fragmentation and interleaving of handshake and other
1229 data
1230 * TLS/SSL code now "tolerates" MS SGC
1231 * Work around for Netscape client certificate hang bug
1232 * RSA_NULL option that removes RSA patent code but keeps other
1233 RSA functionality
1234 * Memory leak detection now allows applications to add extra information
1235 via a per-thread stack
1236 * PRNG robustness improved
1237 * EGD support
1238 * BIGNUM library bug fixes
1239 * Faster DSA parameter generation
1240 * Enhanced support for Alpha Linux
1241 * Experimental MacOS support
1242
257e9d03 1243### Major changes between OpenSSL 0.9.3 and OpenSSL 0.9.4 [9 Aug 1999]
5f8e6c50
DMSP
1244
1245 * Transparent support for PKCS#8 format private keys: these are used
1246 by several software packages and are more secure than the standard
1247 form
1248 * PKCS#5 v2.0 implementation
1249 * Password callbacks have a new void * argument for application data
1250 * Avoid various memory leaks
1251 * New pipe-like BIO that allows using the SSL library when actual I/O
1252 must be handled by the application (BIO pair)
1253
257e9d03 1254### Major changes between OpenSSL 0.9.2b and OpenSSL 0.9.3 [24 May 1999]
4477beac 1255
5f8e6c50
DMSP
1256 * Lots of enhancements and cleanups to the Configuration mechanism
1257 * RSA OEAP related fixes
4477beac 1258 * Added "openssl ca -revoke" option for revoking a certificate
5f8e6c50
DMSP
1259 * Source cleanups: const correctness, type-safe stacks and ASN.1 SETs
1260 * Source tree cleanups: removed lots of obsolete files
1261 * Thawte SXNet, certificate policies and CRL distribution points
4477beac 1262 extension support
5f8e6c50
DMSP
1263 * Preliminary (experimental) S/MIME support
1264 * Support for ASN.1 UTF8String and VisibleString
1265 * Full integration of PKCS#12 code
1266 * Sparc assembler bignum implementation, optimized hash functions
1267 * Option to disable selected ciphers
8e8a8a5f 1268
257e9d03 1269### Major changes between OpenSSL 0.9.1c and OpenSSL 0.9.2b [22 Mar 1999]
4477beac 1270
5f8e6c50
DMSP
1271 * Fixed a security hole related to session resumption
1272 * Fixed RSA encryption routines for the p < q case
1273 * "ALL" in cipher lists now means "everything except NULL ciphers"
1274 * Support for Triple-DES CBCM cipher
1275 * Support of Optimal Asymmetric Encryption Padding (OAEP) for RSA
1276 * First support for new TLSv1 ciphers
1277 * Added a few new BIOs (syslog BIO, reliable BIO)
1278 * Extended support for DSA certificate/keys.
1279 * Extended support for Certificate Signing Requests (CSR)
1280 * Initial support for X.509v3 extensions
1281 * Extended support for compression inside the SSL record layer
1282 * Overhauled Win32 builds
1283 * Cleanups and fixes to the Big Number (BN) library
1284 * Support for ASN.1 GeneralizedTime
1285 * Splitted ASN.1 SETs from SEQUENCEs
1286 * ASN1 and PEM support for Netscape Certificate Sequences
1287 * Overhauled Perl interface
1288 * Lots of source tree cleanups.
1289 * Lots of memory leak fixes.
1290 * Lots of bug fixes.
3b52c2e7 1291
257e9d03 1292### Major changes between SSLeay 0.9.0b and OpenSSL 0.9.1c [23 Dec 1998]
4477beac 1293
5f8e6c50
DMSP
1294 * Integration of the popular NO_RSA/NO_DSA patches
1295 * Initial support for compression inside the SSL record layer
1296 * Added BIO proxy and filtering functionality
1297 * Extended Big Number (BN) library
1298 * Added RIPE MD160 message digest
1299 * Added support for RC2/64bit cipher
1300 * Extended ASN.1 parser routines
1301 * Adjustments of the source tree for CVS
1302 * Support for various new platforms
4477beac 1303
4477beac
DMSP
1304<!-- Links -->
1305
1306[CVE-2019-1563]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1563
1307[CVE-2019-1559]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1559
1308[CVE-2019-1552]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1552
8658fedd 1309[CVE-2019-1551]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1551
4477beac
DMSP
1310[CVE-2019-1549]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1549
1311[CVE-2019-1547]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1547
1312[CVE-2019-1543]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1543
1313[CVE-2018-5407]: https://www.openssl.org/news/vulnerabilities.html#CVE-2018-5407
1314[CVE-2018-0739]: https://www.openssl.org/news/vulnerabilities.html#CVE-2018-0739
1315[CVE-2018-0737]: https://www.openssl.org/news/vulnerabilities.html#CVE-2018-0737
1316[CVE-2018-0735]: https://www.openssl.org/news/vulnerabilities.html#CVE-2018-0735
1317[CVE-2018-0734]: https://www.openssl.org/news/vulnerabilities.html#CVE-2018-0734
1318[CVE-2018-0733]: https://www.openssl.org/news/vulnerabilities.html#CVE-2018-0733
1319[CVE-2018-0732]: https://www.openssl.org/news/vulnerabilities.html#CVE-2018-0732
1320[CVE-2017-3738]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3738
1321[CVE-2017-3737]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3737
1322[CVE-2017-3736]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3736
1323[CVE-2017-3735]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3735
1324[CVE-2017-3733]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3733
1325[CVE-2017-3732]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3732
1326[CVE-2017-3731]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3731
1327[CVE-2017-3730]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3730
1328[CVE-2016-7055]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-7055
1329[CVE-2016-7054]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-7054
1330[CVE-2016-7053]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-7053
1331[CVE-2016-7052]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-7052
1332[CVE-2016-6309]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6309
1333[CVE-2016-6308]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6308
1334[CVE-2016-6307]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6307
1335[CVE-2016-6306]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6306
1336[CVE-2016-6305]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6305
1337[CVE-2016-6304]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6304
1338[CVE-2016-6303]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6303
1339[CVE-2016-6302]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6302
1340[CVE-2016-2183]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2183
1341[CVE-2016-2182]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2182
1342[CVE-2016-2181]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2181
1343[CVE-2016-2180]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2180
1344[CVE-2016-2179]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2179
1345[CVE-2016-2178]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2178
1346[CVE-2016-2177]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2177
1347[CVE-2016-2176]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2176
1348[CVE-2016-2109]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2109
1349[CVE-2016-2107]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2107
1350[CVE-2016-2106]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2106
1351[CVE-2016-2105]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2105
1352[CVE-2016-0800]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-0800
1353[CVE-2016-0799]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-0799
1354[CVE-2016-0798]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-0798
1355[CVE-2016-0797]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-0797
1356[CVE-2016-0705]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-0705
1357[CVE-2016-0702]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-0702
1358[CVE-2016-0701]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-0701
1359[CVE-2015-3197]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-3197
1360[CVE-2015-3196]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-3196
1361[CVE-2015-3195]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-3195
1362[CVE-2015-3194]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-3194
1363[CVE-2015-3193]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-3193
1364[CVE-2015-1793]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-1793
1365[CVE-2015-1792]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-1792
1366[CVE-2015-1791]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-1791
1367[CVE-2015-1790]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-1790
1368[CVE-2015-1789]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-1789
1369[CVE-2015-1788]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-1788
1370[CVE-2015-1787]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-1787
1371[CVE-2015-0293]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0293
1372[CVE-2015-0291]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0291
1373[CVE-2015-0290]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0290
1374[CVE-2015-0289]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0289
1375[CVE-2015-0288]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0288
1376[CVE-2015-0287]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0287
1377[CVE-2015-0286]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0286
1378[CVE-2015-0285]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0285
1379[CVE-2015-0209]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0209
1380[CVE-2015-0208]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0208
1381[CVE-2015-0207]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0207
1382[CVE-2015-0206]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0206
1383[CVE-2015-0205]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0205
1384[CVE-2015-0204]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0204
1385[CVE-2014-8275]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-8275
1386[CVE-2014-5139]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-5139
1387[CVE-2014-3572]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3572
1388[CVE-2014-3571]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3571
1389[CVE-2014-3570]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3570
1390[CVE-2014-3569]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3569
1391[CVE-2014-3568]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3568
1392[CVE-2014-3567]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3567
1393[CVE-2014-3566]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3566
1394[CVE-2014-3513]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3513
1395[CVE-2014-3512]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3512
1396[CVE-2014-3511]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3511
1397[CVE-2014-3510]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3510
1398[CVE-2014-3509]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3509
1399[CVE-2014-3508]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3508
1400[CVE-2014-3507]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3507
1401[CVE-2014-3506]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3506
1402[CVE-2014-3505]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3505
1403[CVE-2014-3470]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3470
1404[CVE-2014-0224]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-0224
1405[CVE-2014-0221]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-0221
1406[CVE-2014-0198]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-0198
1407[CVE-2014-0195]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-0195
1408[CVE-2014-0160]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-0160
1409[CVE-2014-0076]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-0076
1410[CVE-2013-6450]: https://www.openssl.org/news/vulnerabilities.html#CVE-2013-6450
1411[CVE-2013-6449]: https://www.openssl.org/news/vulnerabilities.html#CVE-2013-6449
1412[CVE-2013-4353]: https://www.openssl.org/news/vulnerabilities.html#CVE-2013-4353
1413[CVE-2013-0169]: https://www.openssl.org/news/vulnerabilities.html#CVE-2013-0169
1414[CVE-2013-0166]: https://www.openssl.org/news/vulnerabilities.html#CVE-2013-0166
1415[CVE-2012-2686]: https://www.openssl.org/news/vulnerabilities.html#CVE-2012-2686
1416[CVE-2012-2333]: https://www.openssl.org/news/vulnerabilities.html#CVE-2012-2333
1417[CVE-2012-2110]: https://www.openssl.org/news/vulnerabilities.html#CVE-2012-2110
1418[CVE-2012-0884]: https://www.openssl.org/news/vulnerabilities.html#CVE-2012-0884
1419[CVE-2012-0050]: https://www.openssl.org/news/vulnerabilities.html#CVE-2012-0050
1420[CVE-2012-0027]: https://www.openssl.org/news/vulnerabilities.html#CVE-2012-0027
1421[CVE-2011-4619]: https://www.openssl.org/news/vulnerabilities.html#CVE-2011-4619
1422[CVE-2011-4577]: https://www.openssl.org/news/vulnerabilities.html#CVE-2011-4577
1423[CVE-2011-4576]: https://www.openssl.org/news/vulnerabilities.html#CVE-2011-4576
1424[CVE-2011-4108]: https://www.openssl.org/news/vulnerabilities.html#CVE-2011-4108
1425[CVE-2011-3210]: https://www.openssl.org/news/vulnerabilities.html#CVE-2011-3210
1426[CVE-2011-3207]: https://www.openssl.org/news/vulnerabilities.html#CVE-2011-3207
1427[CVE-2011-0014]: https://www.openssl.org/news/vulnerabilities.html#CVE-2011-0014
1428[CVE-2010-5298]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-5298
1429[CVE-2010-4252]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-4252
1430[CVE-2010-4180]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-4180
1431[CVE-2010-3864]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-3864
1432[CVE-2010-2939]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-2939
1433[CVE-2010-1633]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-1633
1434[CVE-2010-0740]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-0740
1435[CVE-2010-0433]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-0433
1436[CVE-2009-3555]: https://www.openssl.org/news/vulnerabilities.html#CVE-2009-3555
1437[CVE-2009-0789]: https://www.openssl.org/news/vulnerabilities.html#CVE-2009-0789
1438[CVE-2009-0591]: https://www.openssl.org/news/vulnerabilities.html#CVE-2009-0591
1439[CVE-2009-0590]: https://www.openssl.org/news/vulnerabilities.html#CVE-2009-0590
1440[CVE-2008-5077]: https://www.openssl.org/news/vulnerabilities.html#CVE-2008-5077
1441[CVE-2006-4343]: https://www.openssl.org/news/vulnerabilities.html#CVE-2006-4343
1442[CVE-2006-4339]: https://www.openssl.org/news/vulnerabilities.html#CVE-2006-4339
1443[CVE-2006-3737]: https://www.openssl.org/news/vulnerabilities.html#CVE-2006-3737
1444[CVE-2006-2940]: https://www.openssl.org/news/vulnerabilities.html#CVE-2006-2940
1445[CVE-2006-2937]: https://www.openssl.org/news/vulnerabilities.html#CVE-2006-2937
1446[CVE-2005-2969]: https://www.openssl.org/news/vulnerabilities.html#CVE-2005-2969