projects / thirdparty / openssl.git / blame
| Commit | Line | Data |
|---|---|---|
| 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 | ||
| 27272657 | 10 | - [OpenSSL 3.1](#openssl-31) |
| 4477beac DMSP |
11 | - [OpenSSL 3.0](#openssl-30) |
| 12 | - [OpenSSL 1.1.1](#openssl-111) | |
| 13 | - [OpenSSL 1.1.0](#openssl-110) | |
| 14 | - [OpenSSL 1.0.2](#openssl-102) | |
| 15 | - [OpenSSL 1.0.1](#openssl-101) | |
| 16 | - [OpenSSL 1.0.0](#openssl-100) | |
| 17 | - [OpenSSL 0.9.x](#openssl-09x) | |
| 18 | ||
| 27272657 RL |
19 | OpenSSL 3.1 |
| 20 | ----------- | |
| 21 | ||
| 22 | ### Major changes between OpenSSL 3.0 and OpenSSL 3.1 [under development] | |
| 23 | ||
| 24 | * | |
| 25 | ||
| 4477beac DMSP |
26 | OpenSSL 3.0 |
| 27 | ----------- | |
| 28 | ||
| b5e2b1d8 | 29 | ### Major changes between OpenSSL 1.1.1 and OpenSSL 3.0 [under development] |
| 4477beac | 30 | |
| b7140b06 | 31 | * Added migration guide to man7 |
| f5680cd0 | 32 | * Implemented support for fully "pluggable" TLSv1.3 groups |
| 6878f430 | 33 | * Added suport for Kernel TLS (KTLS) |
| 18fdebf1 | 34 | * Changed the license to the Apache License v2.0. |
| c7d4d032 MC |
35 | * Moved all variations of the EVP ciphers CAST5, BF, IDEA, SEED, RC2, |
| 36 | RC4, RC5, and DES to the legacy provider. | |
| 37 | * Moved the EVP digests MD2, MD4, MDC2, WHIRLPOOL and RIPEMD-160 to the legacy | |
| 38 | provider. | |
| f9253152 | 39 | * Added convenience functions for generating asymmetric key pairs. |
| 92bc61e4 RL |
40 | * Deprecated the `OCSP_REQ_CTX` type and functions. |
| 41 | * Deprecated the `EC_KEY` and `EC_KEY_METHOD` types and functions. | |
| 42 | * Deprecated the `RSA` and `RSA_METHOD` types and functions. | |
| 43 | * Deprecated the `DSA` and `DSA_METHOD` types and functions. | |
| 44 | * Deprecated the `DH` and `DH_METHOD` types and functions. | |
| f5a46ed7 | 45 | * Deprecated the `ERR_load_` functions. |
| 7d615e21 | 46 | * Remove the `RAND_DRBG` API. |
| 8dab4de5 | 47 | * Deprecated the `ENGINE` API. |
| b4250010 | 48 | * Added `OSSL_LIB_CTX`, a libcrypto library context. |
| eca47139 | 49 | * Interactive mode is removed from the 'openssl' program. |
| 8b29bada P |
50 | * The X25519, X448, Ed25519, Ed448, SHAKE128 and SHAKE256 algorithms are |
| 51 | included in the FIPS provider. | |
| 4477beac DMSP |
52 | * X509 certificates signed using SHA1 are no longer allowed at security |
| 53 | level 1 or higher. The default security level for TLS is 1, so | |
| 54 | certificates signed using SHA1 are by default no longer trusted to | |
| 55 | authenticate servers or clients. | |
| 5f8e6c50 DMSP |
56 | * enable-crypto-mdebug and enable-crypto-mdebug-backtrace were mostly |
| 57 | disabled; the project uses address sanitize/leak-detect instead. | |
| e7774c28 DDO |
58 | * Added a Certificate Management Protocol (CMP, RFC 4210) implementation |
| 59 | also covering CRMF (RFC 4211) and HTTP transfer (RFC 6712). | |
| 8d9a4d83 | 60 | It is part of the crypto lib and adds a 'cmp' app with a demo configuration. |
| e7774c28 | 61 | All widely used CMP features are supported for both clients and servers. |
| 82990287 DDO |
62 | * Added a proper HTTP client supporting GET with optional redirection, POST, |
| 63 | arbitrary request and response content types, TLS, persistent connections, | |
| 64 | connections via HTTP(s) proxies, connections and exchange via user-defined | |
| 65 | BIOs (allowing implicit connections), and timeout checks. | |
| 16c6534b | 66 | * Added util/check-format.pl for checking adherence to the coding guidelines. |
| ece9304c | 67 | * Added OSSL_ENCODER, a generic encoder API. |
| be19d3ca | 68 | * Added OSSL_PARAM_BLD, an easier to use API to OSSL_PARAM. |
| 5f8e6c50 | 69 | * Added error raising macros, ERR_raise() and ERR_raise_data(). |
| af2f14ac RL |
70 | * Deprecated ERR_put_error(), ERR_get_error_line(), ERR_get_error_line_data(), |
| 71 | ERR_peek_error_line_data(), ERR_peek_last_error_line_data() and | |
| 72 | ERR_func_error_string(). | |
| 5f8e6c50 DMSP |
73 | * Added OSSL_PROVIDER_available(), to check provider availibility. |
| 74 | * Added 'openssl mac' that uses the EVP_MAC API. | |
| 75 | * Added 'openssl kdf' that uses the EVP_KDF API. | |
| 76 | * Add OPENSSL_info() and 'openssl info' to get built-in data. | |
| 77 | * Add support for enabling instrumentation through trace and debug | |
| 78 | output. | |
| 79 | * Changed our version number scheme and set the next major release to | |
| 80 | 3.0.0 | |
| 81 | * Added EVP_MAC, an EVP layer MAC API, and a generic EVP_PKEY to EVP_MAC | |
| 42cf25fc | 82 | bridge. Supported MACs are: BLAKE2, CMAC, GMAC, HMAC, KMAC, POLY1305 |
| 8b29bada | 83 | and SIPHASH. |
| 5f8e6c50 | 84 | * Removed the heartbeat message in DTLS feature. |
| 8b29bada P |
85 | * Added EVP_KDF, an EVP layer KDF and PRF API, and a generic EVP_PKEY to |
| 86 | EVP_KDF bridge. Supported KDFs are: HKDF, KBKDF, KRB5 KDF, PBKDF2, | |
| 87 | PKCS12 KDF, SCRYPT, SSH KDF, SSKDF, TLS1 PRF, X9.42 KDF and X9.63 KDF. | |
| 8c1cbc72 | 88 | * All of the low-level MD2, MD4, MD5, MDC2, RIPEMD160, SHA1, SHA224, |
| 4477beac DMSP |
89 | SHA256, SHA384, SHA512 and Whirlpool digest functions have been |
| 90 | deprecated. | |
| 8c1cbc72 | 91 | * All of the low-level AES, Blowfish, Camellia, CAST, DES, IDEA, RC2, |
| 4477beac | 92 | RC4, RC5 and SEED cipher functions have been deprecated. |
| 8c1cbc72 | 93 | * All of the low-level DH, DSA, ECDH, ECDSA and RSA public key functions |
| 4477beac | 94 | have been deprecated. |
| aba03ae5 | 95 | * SSL 3, TLS 1.0, TLS 1.1, and DTLS 1.0 only work at security level 0. |
| 4477beac DMSP |
96 | |
| 97 | OpenSSL 1.1.1 | |
| 98 | ------------- | |
| 99 | ||
| 796f4f70 | 100 | ### Major changes between OpenSSL 1.1.1k and OpenSSL 1.1.1l [24 Aug 2021] |
| fdd43643 | 101 | |
| 796f4f70 MC |
102 | * Fixed an SM2 Decryption Buffer Overflow ([CVE-2021-3711]) |
| 103 | * Fixed various read buffer overruns processing ASN.1 strings ([CVE-2021-3712]) | |
| 104 | ||
| 105 | ### Major changes between OpenSSL 1.1.1j and OpenSSL 1.1.1k [25 Mar 2021] | |
| c913dbd7 | 106 | |
| 468d9d55 MC |
107 | * Fixed a problem with verifying a certificate chain when using the |
| 108 | X509_V_FLAG_X509_STRICT flag ([CVE-2021-3450]) | |
| 109 | * Fixed an issue where an OpenSSL TLS server may crash if sent a maliciously | |
| 110 | crafted renegotiation ClientHello message from a client ([CVE-2021-3449]) | |
| 111 | ||
| c913dbd7 MC |
112 | ### Major changes between OpenSSL 1.1.1i and OpenSSL 1.1.1j [16 Feb 2021] |
| 113 | ||
| 114 | * Fixed a NULL pointer deref in the X509_issuer_and_serial_hash() | |
| 115 | function ([CVE-2021-23841]) | |
| 116 | * Fixed the RSA_padding_check_SSLv23() function and the RSA_SSLV23_PADDING | |
| 117 | padding mode to correctly check for rollback attacks | |
| 118 | * Fixed an overflow in the EVP_CipherUpdate, EVP_EncryptUpdate and | |
| 119 | EVP_DecryptUpdate functions ([CVE-2021-23840]) | |
| 120 | * Fixed SRP_Calc_client_key so that it runs in constant time | |
| 121 | ||
| 122 | ### Major changes between OpenSSL 1.1.1h and OpenSSL 1.1.1i [8 Dec 2020] | |
| 8658fedd | 123 | |
| 1e13198f | 124 | * Fixed NULL pointer deref in GENERAL_NAME_cmp ([CVE-2020-1971]) |
| 8658fedd | 125 | |
| 6ffc3127 DMSP |
126 | ### Major changes between OpenSSL 1.1.1g and OpenSSL 1.1.1h [22 Sep 2020] |
| 127 | ||
| 128 | * Disallow explicit curve parameters in verifications chains when | |
| 129 | X509_V_FLAG_X509_STRICT is used | |
| 130 | * Enable 'MinProtocol' and 'MaxProtocol' to configure both TLS and DTLS | |
| 131 | contexts | |
| 132 | * Oracle Developer Studio will start reporting deprecation warnings | |
| 133 | ||
| 134 | ### Major changes between OpenSSL 1.1.1f and OpenSSL 1.1.1g [21 Apr 2020] | |
| 135 | ||
| d8dc8538 | 136 | * Fixed segmentation fault in SSL_check_chain() ([CVE-2020-1967]) |
| 6ffc3127 DMSP |
137 | |
| 138 | ### Major changes between OpenSSL 1.1.1e and OpenSSL 1.1.1f [31 Mar 2020] | |
| 139 | ||
| 140 | * Revert the unexpected EOF reporting via SSL_ERROR_SSL | |
| 141 | ||
| 257e9d03 | 142 | ### Major changes between OpenSSL 1.1.1d and OpenSSL 1.1.1e [17 Mar 2020] |
| 8658fedd DMSP |
143 | |
| 144 | * Fixed an overflow bug in the x64_64 Montgomery squaring procedure | |
| d8dc8538 | 145 | used in exponentiation with 512-bit moduli ([CVE-2019-1551]) |
| 8658fedd | 146 | |
| 257e9d03 | 147 | ### Major changes between OpenSSL 1.1.1c and OpenSSL 1.1.1d [10 Sep 2019] |
| 4477beac | 148 | |
| d8dc8538 | 149 | * Fixed a fork protection issue ([CVE-2019-1549]) |
| 4477beac | 150 | * Fixed a padding oracle in PKCS7_dataDecode and CMS_decrypt_set1_pkey |
| d8dc8538 | 151 | ([CVE-2019-1563]) |
| 4477beac DMSP |
152 | * For built-in EC curves, ensure an EC_GROUP built from the curve name is |
| 153 | used even when parsing explicit parameters | |
| 154 | * Compute ECC cofactors if not provided during EC_GROUP construction | |
| d8dc8538 | 155 | ([CVE-2019-1547]) |
| 4477beac DMSP |
156 | * Early start up entropy quality from the DEVRANDOM seed source has been |
| 157 | improved for older Linux systems | |
| 158 | * Correct the extended master secret constant on EBCDIC systems | |
| d8dc8538 | 159 | * Use Windows installation paths in the mingw builds ([CVE-2019-1552]) |
| 4477beac DMSP |
160 | * Changed DH_check to accept parameters with order q and 2q subgroups |
| 161 | * Significantly reduce secure memory usage by the randomness pools | |
| 162 | * Revert the DEVRANDOM_WAIT feature for Linux systems | |
| 163 | ||
| 257e9d03 | 164 | ### Major changes between OpenSSL 1.1.1b and OpenSSL 1.1.1c [28 May 2019] |
| 4477beac | 165 | |
| d8dc8538 | 166 | * Prevent over long nonces in ChaCha20-Poly1305 ([CVE-2019-1543]) |
| 4477beac | 167 | |
| 257e9d03 | 168 | ### Major changes between OpenSSL 1.1.1a and OpenSSL 1.1.1b [26 Feb 2019] |
| 4477beac DMSP |
169 | |
| 170 | * Change the info callback signals for the start and end of a post-handshake | |
| 171 | message exchange in TLSv1.3. | |
| 172 | * Fix a bug in DTLS over SCTP. This breaks interoperability with older | |
| 173 | versions of OpenSSL like OpenSSL 1.1.0 and OpenSSL 1.0.2. | |
| 5f8e6c50 | 174 | |
| 257e9d03 | 175 | ### Major changes between OpenSSL 1.1.1 and OpenSSL 1.1.1a [20 Nov 2018] |
| 5f8e6c50 | 176 | |
| d8dc8538 DMSP |
177 | * Timing vulnerability in DSA signature generation ([CVE-2018-0734]) |
| 178 | * Timing vulnerability in ECDSA signature generation ([CVE-2018-0735]) | |
| 5f8e6c50 | 179 | |
| 257e9d03 | 180 | ### Major changes between OpenSSL 1.1.0i and OpenSSL 1.1.1 [11 Sep 2018] |
| 5f8e6c50 | 181 | |
| 4477beac | 182 | * Support for TLSv1.3 added. The TLSv1.3 implementation includes: |
| 257e9d03 RS |
183 | * Fully compliant implementation of RFC8446 (TLSv1.3) on by default |
| 184 | * Early data (0-RTT) | |
| 185 | * Post-handshake authentication and key update | |
| 186 | * Middlebox Compatibility Mode | |
| 187 | * TLSv1.3 PSKs | |
| 188 | * Support for all five RFC8446 ciphersuites | |
| 189 | * RSA-PSS signature algorithms (backported to TLSv1.2) | |
| 190 | * Configurable session ticket support | |
| 191 | * Stateless server support | |
| 192 | * Rewrite of the packet construction code for "safer" packet handling | |
| 193 | * Rewrite of the extension handling code | |
| 4477beac DMSP |
194 | For further important information, see the [TLS1.3 page]( |
| 195 | https://wiki.openssl.org/index.php/TLS1.3) in the OpenSSL Wiki. | |
| 196 | ||
| 5f8e6c50 DMSP |
197 | * Complete rewrite of the OpenSSL random number generator to introduce the |
| 198 | following capabilities | |
| 199 | * The default RAND method now utilizes an AES-CTR DRBG according to | |
| 200 | NIST standard SP 800-90Ar1. | |
| 201 | * Support for multiple DRBG instances with seed chaining. | |
| 202 | * There is a public and private DRBG instance. | |
| 203 | * The DRBG instances are fork-safe. | |
| 204 | * Keep all global DRBG instances on the secure heap if it is enabled. | |
| 205 | * The public and private DRBG instance are per thread for lock free | |
| 206 | operation | |
| 207 | * Support for various new cryptographic algorithms including: | |
| 208 | * SHA3 | |
| 209 | * SHA512/224 and SHA512/256 | |
| 210 | * EdDSA (both Ed25519 and Ed448) including X509 and TLS support | |
| 211 | * X448 (adding to the existing X25519 support in 1.1.0) | |
| 212 | * Multi-prime RSA | |
| 213 | * SM2 | |
| 214 | * SM3 | |
| 215 | * SM4 | |
| 216 | * SipHash | |
| 217 | * ARIA (including TLS support) | |
| 218 | * Significant Side-Channel attack security improvements | |
| 219 | * Add a new ClientHello callback to provide the ability to adjust the SSL | |
| 220 | object at an early stage. | |
| 221 | * Add 'Maximum Fragment Length' TLS extension negotiation and support | |
| 222 | * A new STORE module, which implements a uniform and URI based reader of | |
| 223 | stores that can contain keys, certificates, CRLs and numerous other | |
| 224 | objects. | |
| 225 | * Move the display of configuration data to configdata.pm. | |
| 226 | * Allow GNU style "make variables" to be used with Configure. | |
| 227 | * Claim the namespaces OSSL and OPENSSL, represented as symbol prefixes | |
| 228 | * Rewrite of devcrypto engine | |
| 229 | ||
| 4477beac DMSP |
230 | OpenSSL 1.1.0 |
| 231 | ------------- | |
| 232 | ||
| 257e9d03 | 233 | ### Major changes between OpenSSL 1.1.0k and OpenSSL 1.1.0l [10 Sep 2019] |
| 4477beac DMSP |
234 | |
| 235 | * Fixed a padding oracle in PKCS7_dataDecode and CMS_decrypt_set1_pkey | |
| d8dc8538 | 236 | ([CVE-2019-1563]) |
| 4477beac DMSP |
237 | * For built-in EC curves, ensure an EC_GROUP built from the curve name is |
| 238 | used even when parsing explicit parameters | |
| 239 | * Compute ECC cofactors if not provided during EC_GROUP construction | |
| d8dc8538 DMSP |
240 | ([CVE-2019-1547]) |
| 241 | * Use Windows installation paths in the mingw builds ([CVE-2019-1552]) | |
| 4477beac | 242 | |
| 257e9d03 | 243 | ### Major changes between OpenSSL 1.1.0j and OpenSSL 1.1.0k [28 May 2019] |
| 4477beac | 244 | |
| d8dc8538 | 245 | * Prevent over long nonces in ChaCha20-Poly1305 ([CVE-2019-1543]) |
| 4477beac | 246 | |
| 257e9d03 | 247 | ### Major changes between OpenSSL 1.1.0i and OpenSSL 1.1.0j [20 Nov 2018] |
| 4477beac | 248 | |
| d8dc8538 DMSP |
249 | * Timing vulnerability in DSA signature generation ([CVE-2018-0734]) |
| 250 | * Timing vulnerability in ECDSA signature generation ([CVE-2018-0735]) | |
| 4477beac | 251 | |
| 257e9d03 | 252 | ### Major changes between OpenSSL 1.1.0h and OpenSSL 1.1.0i [14 Aug 2018] |
| 5f8e6c50 | 253 | |
| d8dc8538 DMSP |
254 | * Client DoS due to large DH parameter ([CVE-2018-0732]) |
| 255 | * Cache timing vulnerability in RSA Key Generation ([CVE-2018-0737]) | |
| 4477beac | 256 | |
| 257e9d03 | 257 | ### Major changes between OpenSSL 1.1.0g and OpenSSL 1.1.0h [27 Mar 2018] |
| 5f8e6c50 DMSP |
258 | |
| 259 | * Constructed ASN.1 types with a recursive definition could exceed the | |
| d8dc8538 DMSP |
260 | stack ([CVE-2018-0739]) |
| 261 | * Incorrect CRYPTO_memcmp on HP-UX PA-RISC ([CVE-2018-0733]) | |
| 262 | * rsaz_1024_mul_avx2 overflow bug on x86_64 ([CVE-2017-3738]) | |
| 5f8e6c50 | 263 | |
| 257e9d03 | 264 | ### Major changes between OpenSSL 1.1.0f and OpenSSL 1.1.0g [2 Nov 2017] |
| 5f8e6c50 | 265 | |
| d8dc8538 DMSP |
266 | * bn_sqrx8x_internal carry bug on x86_64 ([CVE-2017-3736]) |
| 267 | * Malformed X.509 IPAddressFamily could cause OOB read ([CVE-2017-3735]) | |
| 5f8e6c50 | 268 | |
| 257e9d03 | 269 | ### Major changes between OpenSSL 1.1.0e and OpenSSL 1.1.0f [25 May 2017] |
| 5f8e6c50 DMSP |
270 | |
| 271 | * config now recognises 64-bit mingw and chooses mingw64 instead of mingw | |
| 272 | ||
| 257e9d03 | 273 | ### Major changes between OpenSSL 1.1.0d and OpenSSL 1.1.0e [16 Feb 2017] |
| 5f8e6c50 | 274 | |
| d8dc8538 | 275 | * Encrypt-Then-Mac renegotiation crash ([CVE-2017-3733]) |
| 5f8e6c50 | 276 | |
| 257e9d03 | 277 | ### Major changes between OpenSSL 1.1.0c and OpenSSL 1.1.0d [26 Jan 2017] |
| 5f8e6c50 | 278 | |
| d8dc8538 DMSP |
279 | * Truncated packet could crash via OOB read ([CVE-2017-3731]) |
| 280 | * Bad (EC)DHE parameters cause a client crash ([CVE-2017-3730]) | |
| 281 | * BN_mod_exp may produce incorrect results on x86_64 ([CVE-2017-3732]) | |
| 5f8e6c50 | 282 | |
| 257e9d03 | 283 | ### Major changes between OpenSSL 1.1.0b and OpenSSL 1.1.0c [10 Nov 2016] |
| 5f8e6c50 | 284 | |
| d8dc8538 DMSP |
285 | * ChaCha20/Poly1305 heap-buffer-overflow ([CVE-2016-7054]) |
| 286 | * CMS Null dereference ([CVE-2016-7053]) | |
| 287 | * Montgomery multiplication may produce incorrect results ([CVE-2016-7055]) | |
| 5f8e6c50 | 288 | |
| 257e9d03 | 289 | ### Major changes between OpenSSL 1.1.0a and OpenSSL 1.1.0b [26 Sep 2016] |
| 5f8e6c50 | 290 | |
| d8dc8538 | 291 | * Fix Use After Free for large message sizes ([CVE-2016-6309]) |
| 5f8e6c50 | 292 | |
| 257e9d03 | 293 | ### Major changes between OpenSSL 1.1.0 and OpenSSL 1.1.0a [22 Sep 2016] |
| 5f8e6c50 | 294 | |
| d8dc8538 DMSP |
295 | * OCSP Status Request extension unbounded memory growth ([CVE-2016-6304]) |
| 296 | * SSL_peek() hang on empty record ([CVE-2016-6305]) | |
| 5f8e6c50 | 297 | * Excessive allocation of memory in tls_get_message_header() |
| d8dc8538 | 298 | ([CVE-2016-6307]) |
| 5f8e6c50 | 299 | * Excessive allocation of memory in dtls1_preprocess_fragment() |
| d8dc8538 | 300 | ([CVE-2016-6308]) |
| 5f8e6c50 | 301 | |
| 257e9d03 | 302 | ### Major changes between OpenSSL 1.0.2h and OpenSSL 1.1.0 [25 Aug 2016] |
| 5f8e6c50 DMSP |
303 | |
| 304 | * Copyright text was shrunk to a boilerplate that points to the license | |
| 305 | * "shared" builds are now the default when possible | |
| 306 | * Added support for "pipelining" | |
| 307 | * Added the AFALG engine | |
| 308 | * New threading API implemented | |
| 309 | * Support for ChaCha20 and Poly1305 added to libcrypto and libssl | |
| 310 | * Support for extended master secret | |
| 311 | * CCM ciphersuites | |
| 312 | * Reworked test suite, now based on perl, Test::Harness and Test::More | |
| 313 | * *Most* libcrypto and libssl public structures were made opaque, | |
| 314 | including: | |
| 315 | BIGNUM and associated types, EC_KEY and EC_KEY_METHOD, | |
| 316 | DH and DH_METHOD, DSA and DSA_METHOD, RSA and RSA_METHOD, | |
| 317 | BIO and BIO_METHOD, EVP_MD_CTX, EVP_MD, EVP_CIPHER_CTX, | |
| 318 | EVP_CIPHER, EVP_PKEY and associated types, HMAC_CTX, | |
| 319 | X509, X509_CRL, X509_OBJECT, X509_STORE_CTX, X509_STORE, | |
| 320 | X509_LOOKUP, X509_LOOKUP_METHOD | |
| 321 | * libssl internal structures made opaque | |
| 322 | * SSLv2 support removed | |
| 323 | * Kerberos ciphersuite support removed | |
| 324 | * RC4 removed from DEFAULT ciphersuites in libssl | |
| 325 | * 40 and 56 bit cipher support removed from libssl | |
| 326 | * All public header files moved to include/openssl, no more symlinking | |
| 327 | * SSL/TLS state machine, version negotiation and record layer rewritten | |
| 328 | * EC revision: now operations use new EC_KEY_METHOD. | |
| 329 | * Support for OCB mode added to libcrypto | |
| 330 | * Support for asynchronous crypto operations added to libcrypto and libssl | |
| 331 | * Deprecated interfaces can now be disabled at build time either | |
| 332 | relative to the latest release via the "no-deprecated" Configure | |
| 333 | argument, or via the "--api=1.1.0|1.0.0|0.9.8" option. | |
| 334 | * Application software can be compiled with -DOPENSSL_API_COMPAT=version | |
| 335 | to ensure that features deprecated in that version are not exposed. | |
| 336 | * Support for RFC6698/RFC7671 DANE TLSA peer authentication | |
| 337 | * Change of Configure to use --prefix as the main installation | |
| 338 | directory location rather than --openssldir. The latter becomes | |
| 339 | the directory for certs, private key and openssl.cnf exclusively. | |
| 340 | * Reworked BIO networking library, with full support for IPv6. | |
| 341 | * New "unified" build system | |
| 342 | * New security levels | |
| 343 | * Support for scrypt algorithm | |
| 344 | * Support for X25519 | |
| 345 | * Extended SSL_CONF support using configuration files | |
| 346 | * KDF algorithm support. Implement TLS PRF as a KDF. | |
| 347 | * Support for Certificate Transparency | |
| 348 | * HKDF support. | |
| 349 | ||
| 4477beac DMSP |
350 | OpenSSL 1.0.2 |
| 351 | ------------- | |
| 352 | ||
| 257e9d03 | 353 | ### Major changes between OpenSSL 1.0.2s and OpenSSL 1.0.2t [10 Sep 2019] |
| 4477beac DMSP |
354 | |
| 355 | * Fixed a padding oracle in PKCS7_dataDecode and CMS_decrypt_set1_pkey | |
| d8dc8538 | 356 | ([CVE-2019-1563]) |
| 4477beac DMSP |
357 | * For built-in EC curves, ensure an EC_GROUP built from the curve name is |
| 358 | used even when parsing explicit parameters | |
| 359 | * Compute ECC cofactors if not provided during EC_GROUP construction | |
| d8dc8538 | 360 | ([CVE-2019-1547]) |
| 4477beac | 361 | * Document issue with installation paths in diverse Windows builds |
| d8dc8538 | 362 | ([CVE-2019-1552]) |
| 4477beac | 363 | |
| 257e9d03 | 364 | ### Major changes between OpenSSL 1.0.2r and OpenSSL 1.0.2s [28 May 2019] |
| 4477beac DMSP |
365 | |
| 366 | * None | |
| 367 | ||
| 257e9d03 | 368 | ### Major changes between OpenSSL 1.0.2q and OpenSSL 1.0.2r [26 Feb 2019] |
| 4477beac | 369 | |
| d8dc8538 | 370 | * 0-byte record padding oracle ([CVE-2019-1559]) |
| 4477beac | 371 | |
| 257e9d03 | 372 | ### Major changes between OpenSSL 1.0.2p and OpenSSL 1.0.2q [20 Nov 2018] |
| 4477beac | 373 | |
| d8dc8538 DMSP |
374 | * Microarchitecture timing vulnerability in ECC scalar multiplication ([CVE-2018-5407]) |
| 375 | * Timing vulnerability in DSA signature generation ([CVE-2018-0734]) | |
| 4477beac | 376 | |
| 257e9d03 | 377 | ### Major changes between OpenSSL 1.0.2o and OpenSSL 1.0.2p [14 Aug 2018] |
| 4477beac | 378 | |
| d8dc8538 DMSP |
379 | * Client DoS due to large DH parameter ([CVE-2018-0732]) |
| 380 | * Cache timing vulnerability in RSA Key Generation ([CVE-2018-0737]) | |
| 4477beac | 381 | |
| 257e9d03 | 382 | ### Major changes between OpenSSL 1.0.2n and OpenSSL 1.0.2o [27 Mar 2018] |
| 4477beac DMSP |
383 | |
| 384 | * Constructed ASN.1 types with a recursive definition could exceed the | |
| d8dc8538 | 385 | stack ([CVE-2018-0739]) |
| 4477beac | 386 | |
| 257e9d03 | 387 | ### Major changes between OpenSSL 1.0.2m and OpenSSL 1.0.2n [7 Dec 2017] |
| 4477beac | 388 | |
| d8dc8538 DMSP |
389 | * Read/write after SSL object in error state ([CVE-2017-3737]) |
| 390 | * rsaz_1024_mul_avx2 overflow bug on x86_64 ([CVE-2017-3738]) | |
| 4477beac | 391 | |
| 257e9d03 | 392 | ### Major changes between OpenSSL 1.0.2l and OpenSSL 1.0.2m [2 Nov 2017] |
| 4477beac | 393 | |
| d8dc8538 DMSP |
394 | * bn_sqrx8x_internal carry bug on x86_64 ([CVE-2017-3736]) |
| 395 | * Malformed X.509 IPAddressFamily could cause OOB read ([CVE-2017-3735]) | |
| 4477beac | 396 | |
| 257e9d03 | 397 | ### Major changes between OpenSSL 1.0.2k and OpenSSL 1.0.2l [25 May 2017] |
| 4477beac DMSP |
398 | |
| 399 | * config now recognises 64-bit mingw and chooses mingw64 instead of mingw | |
| 400 | ||
| 257e9d03 | 401 | ### Major changes between OpenSSL 1.0.2j and OpenSSL 1.0.2k [26 Jan 2017] |
| 4477beac | 402 | |
| d8dc8538 DMSP |
403 | * Truncated packet could crash via OOB read ([CVE-2017-3731]) |
| 404 | * BN_mod_exp may produce incorrect results on x86_64 ([CVE-2017-3732]) | |
| 405 | * Montgomery multiplication may produce incorrect results ([CVE-2016-7055]) | |
| 4477beac | 406 | |
| 257e9d03 | 407 | ### Major changes between OpenSSL 1.0.2i and OpenSSL 1.0.2j [26 Sep 2016] |
| 4477beac | 408 | |
| d8dc8538 | 409 | * Missing CRL sanity check ([CVE-2016-7052]) |
| 4477beac | 410 | |
| 257e9d03 | 411 | ### Major changes between OpenSSL 1.0.2h and OpenSSL 1.0.2i [22 Sep 2016] |
| 4477beac | 412 | |
| d8dc8538 DMSP |
413 | * OCSP Status Request extension unbounded memory growth ([CVE-2016-6304]) |
| 414 | * SWEET32 Mitigation ([CVE-2016-2183]) | |
| 415 | * OOB write in MDC2_Update() ([CVE-2016-6303]) | |
| 416 | * Malformed SHA512 ticket DoS ([CVE-2016-6302]) | |
| 417 | * OOB write in BN_bn2dec() ([CVE-2016-2182]) | |
| 418 | * OOB read in TS_OBJ_print_bio() ([CVE-2016-2180]) | |
| 419 | * Pointer arithmetic undefined behaviour ([CVE-2016-2177]) | |
| 420 | * Constant time flag not preserved in DSA signing ([CVE-2016-2178]) | |
| 421 | * DTLS buffered message DoS ([CVE-2016-2179]) | |
| 422 | * DTLS replay protection DoS ([CVE-2016-2181]) | |
| 423 | * Certificate message OOB reads ([CVE-2016-6306]) | |
| 4477beac | 424 | |
| 257e9d03 | 425 | ### Major changes between OpenSSL 1.0.2g and OpenSSL 1.0.2h [3 May 2016] |
| 4477beac | 426 | |
| d8dc8538 DMSP |
427 | * Prevent padding oracle in AES-NI CBC MAC check ([CVE-2016-2107]) |
| 428 | * Fix EVP_EncodeUpdate overflow ([CVE-2016-2105]) | |
| 429 | * Fix EVP_EncryptUpdate overflow ([CVE-2016-2106]) | |
| 430 | * Prevent ASN.1 BIO excessive memory allocation ([CVE-2016-2109]) | |
| 431 | * EBCDIC overread ([CVE-2016-2176]) | |
| 5f8e6c50 DMSP |
432 | * Modify behavior of ALPN to invoke callback after SNI/servername |
| 433 | callback, such that updates to the SSL_CTX affect ALPN. | |
| 434 | * Remove LOW from the DEFAULT cipher list. This removes singles DES from | |
| 435 | the default. | |
| 436 | * Only remove the SSLv2 methods with the no-ssl2-method option. | |
| 437 | ||
| 257e9d03 | 438 | ### Major changes between OpenSSL 1.0.2f and OpenSSL 1.0.2g [1 Mar 2016] |
| 5f8e6c50 DMSP |
439 | |
| 440 | * Disable weak ciphers in SSLv3 and up in default builds of OpenSSL. | |
| 441 | * Disable SSLv2 default build, default negotiation and weak ciphers | |
| d8dc8538 DMSP |
442 | ([CVE-2016-0800]) |
| 443 | * Fix a double-free in DSA code ([CVE-2016-0705]) | |
| 5f8e6c50 | 444 | * Disable SRP fake user seed to address a server memory leak |
| d8dc8538 | 445 | ([CVE-2016-0798]) |
| 5f8e6c50 | 446 | * Fix BN_hex2bn/BN_dec2bn NULL pointer deref/heap corruption |
| d8dc8538 DMSP |
447 | ([CVE-2016-0797]) |
| 448 | * Fix memory issues in BIO_*printf functions ([CVE-2016-0799]) | |
| 449 | * Fix side channel attack on modular exponentiation ([CVE-2016-0702]) | |
| 5f8e6c50 | 450 | |
| 257e9d03 | 451 | ### Major changes between OpenSSL 1.0.2e and OpenSSL 1.0.2f [28 Jan 2016] |
| 5f8e6c50 | 452 | |
| d8dc8538 DMSP |
453 | * DH small subgroups ([CVE-2016-0701]) |
| 454 | * SSLv2 doesn't block disabled ciphers ([CVE-2015-3197]) | |
| 5f8e6c50 | 455 | |
| 257e9d03 | 456 | ### Major changes between OpenSSL 1.0.2d and OpenSSL 1.0.2e [3 Dec 2015] |
| 5f8e6c50 | 457 | |
| d8dc8538 DMSP |
458 | * BN_mod_exp may produce incorrect results on x86_64 ([CVE-2015-3193]) |
| 459 | * Certificate verify crash with missing PSS parameter ([CVE-2015-3194]) | |
| 460 | * X509_ATTRIBUTE memory leak ([CVE-2015-3195]) | |
| 5f8e6c50 DMSP |
461 | * Rewrite EVP_DecodeUpdate (base64 decoding) to fix several bugs |
| 462 | * In DSA_generate_parameters_ex, if the provided seed is too short, | |
| 463 | return an error | |
| 464 | ||
| 257e9d03 | 465 | ### Major changes between OpenSSL 1.0.2c and OpenSSL 1.0.2d [9 Jul 2015] |
| 5f8e6c50 | 466 | |
| d8dc8538 DMSP |
467 | * Alternate chains certificate forgery ([CVE-2015-1793]) |
| 468 | * Race condition handling PSK identify hint ([CVE-2015-3196]) | |
| 5f8e6c50 | 469 | |
| 257e9d03 | 470 | ### Major changes between OpenSSL 1.0.2b and OpenSSL 1.0.2c [12 Jun 2015] |
| 5f8e6c50 DMSP |
471 | |
| 472 | * Fix HMAC ABI incompatibility | |
| 473 | ||
| 257e9d03 | 474 | ### Major changes between OpenSSL 1.0.2a and OpenSSL 1.0.2b [11 Jun 2015] |
| 4477beac | 475 | |
| d8dc8538 DMSP |
476 | * Malformed ECParameters causes infinite loop ([CVE-2015-1788]) |
| 477 | * Exploitable out-of-bounds read in X509_cmp_time ([CVE-2015-1789]) | |
| 478 | * PKCS7 crash with missing EnvelopedContent ([CVE-2015-1790]) | |
| 479 | * CMS verify infinite loop with unknown hash function ([CVE-2015-1792]) | |
| 480 | * Race condition handling NewSessionTicket ([CVE-2015-1791]) | |
| 4477beac | 481 | |
| 257e9d03 | 482 | ### Major changes between OpenSSL 1.0.2 and OpenSSL 1.0.2a [19 Mar 2015] |
| 4477beac | 483 | |
| d8dc8538 DMSP |
484 | * OpenSSL 1.0.2 ClientHello sigalgs DoS fix ([CVE-2015-0291]) |
| 485 | * Multiblock corrupted pointer fix ([CVE-2015-0290]) | |
| 486 | * Segmentation fault in DTLSv1_listen fix ([CVE-2015-0207]) | |
| 487 | * Segmentation fault in ASN1_TYPE_cmp fix ([CVE-2015-0286]) | |
| 488 | * Segmentation fault for invalid PSS parameters fix ([CVE-2015-0208]) | |
| 489 | * ASN.1 structure reuse memory corruption fix ([CVE-2015-0287]) | |
| 490 | * PKCS7 NULL pointer dereferences fix ([CVE-2015-0289]) | |
| 491 | * DoS via reachable assert in SSLv2 servers fix ([CVE-2015-0293]) | |
| 492 | * Empty CKE with client auth and DHE fix ([CVE-2015-1787]) | |
| 493 | * Handshake with unseeded PRNG fix ([CVE-2015-0285]) | |
| 494 | * Use After Free following d2i_ECPrivatekey error fix ([CVE-2015-0209]) | |
| 495 | * X509_to_X509_REQ NULL pointer deref fix ([CVE-2015-0288]) | |
| 5f8e6c50 DMSP |
496 | * Removed the export ciphers from the DEFAULT ciphers |
| 497 | ||
| 257e9d03 | 498 | ### Major changes between OpenSSL 1.0.1l and OpenSSL 1.0.2 [22 Jan 2015] |
| 5f8e6c50 DMSP |
499 | |
| 500 | * Suite B support for TLS 1.2 and DTLS 1.2 | |
| 501 | * Support for DTLS 1.2 | |
| 502 | * TLS automatic EC curve selection. | |
| 503 | * API to set TLS supported signature algorithms and curves | |
| 504 | * SSL_CONF configuration API. | |
| 505 | * TLS Brainpool support. | |
| 506 | * ALPN support. | |
| 507 | * CMS support for RSA-PSS, RSA-OAEP, ECDH and X9.42 DH. | |
| 508 | ||
| 4477beac DMSP |
509 | OpenSSL 1.0.1 |
| 510 | ------------- | |
| 511 | ||
| 257e9d03 | 512 | ### Major changes between OpenSSL 1.0.1t and OpenSSL 1.0.1u [22 Sep 2016] |
| 4477beac | 513 | |
| d8dc8538 DMSP |
514 | * OCSP Status Request extension unbounded memory growth ([CVE-2016-6304]) |
| 515 | * SWEET32 Mitigation ([CVE-2016-2183]) | |
| 516 | * OOB write in MDC2_Update() ([CVE-2016-6303]) | |
| 517 | * Malformed SHA512 ticket DoS ([CVE-2016-6302]) | |
| 518 | * OOB write in BN_bn2dec() ([CVE-2016-2182]) | |
| 519 | * OOB read in TS_OBJ_print_bio() ([CVE-2016-2180]) | |
| 520 | * Pointer arithmetic undefined behaviour ([CVE-2016-2177]) | |
| 521 | * Constant time flag not preserved in DSA signing ([CVE-2016-2178]) | |
| 522 | * DTLS buffered message DoS ([CVE-2016-2179]) | |
| 523 | * DTLS replay protection DoS ([CVE-2016-2181]) | |
| 524 | * Certificate message OOB reads ([CVE-2016-6306]) | |
| 4477beac | 525 | |
| 257e9d03 | 526 | ### Major changes between OpenSSL 1.0.1s and OpenSSL 1.0.1t [3 May 2016] |
| 4477beac | 527 | |
| d8dc8538 DMSP |
528 | * Prevent padding oracle in AES-NI CBC MAC check ([CVE-2016-2107]) |
| 529 | * Fix EVP_EncodeUpdate overflow ([CVE-2016-2105]) | |
| 530 | * Fix EVP_EncryptUpdate overflow ([CVE-2016-2106]) | |
| 531 | * Prevent ASN.1 BIO excessive memory allocation ([CVE-2016-2109]) | |
| 532 | * EBCDIC overread ([CVE-2016-2176]) | |
| 4477beac DMSP |
533 | * Modify behavior of ALPN to invoke callback after SNI/servername |
| 534 | callback, such that updates to the SSL_CTX affect ALPN. | |
| 535 | * Remove LOW from the DEFAULT cipher list. This removes singles DES from | |
| 536 | the default. | |
| 537 | * Only remove the SSLv2 methods with the no-ssl2-method option. | |
| 538 | ||
| 257e9d03 | 539 | ### Major changes between OpenSSL 1.0.1r and OpenSSL 1.0.1s [1 Mar 2016] |
| 4477beac DMSP |
540 | |
| 541 | * Disable weak ciphers in SSLv3 and up in default builds of OpenSSL. | |
| 542 | * Disable SSLv2 default build, default negotiation and weak ciphers | |
| d8dc8538 DMSP |
543 | ([CVE-2016-0800]) |
| 544 | * Fix a double-free in DSA code ([CVE-2016-0705]) | |
| 4477beac | 545 | * Disable SRP fake user seed to address a server memory leak |
| d8dc8538 | 546 | ([CVE-2016-0798]) |
| 4477beac | 547 | * Fix BN_hex2bn/BN_dec2bn NULL pointer deref/heap corruption |
| d8dc8538 DMSP |
548 | ([CVE-2016-0797]) |
| 549 | * Fix memory issues in BIO_*printf functions ([CVE-2016-0799]) | |
| 550 | * Fix side channel attack on modular exponentiation ([CVE-2016-0702]) | |
| 4477beac | 551 | |
| 257e9d03 | 552 | ### Major changes between OpenSSL 1.0.1q and OpenSSL 1.0.1r [28 Jan 2016] |
| 4477beac DMSP |
553 | |
| 554 | * Protection for DH small subgroup attacks | |
| d8dc8538 | 555 | * SSLv2 doesn't block disabled ciphers ([CVE-2015-3197]) |
| 4477beac | 556 | |
| 257e9d03 | 557 | ### Major changes between OpenSSL 1.0.1p and OpenSSL 1.0.1q [3 Dec 2015] |
| 4477beac | 558 | |
| d8dc8538 DMSP |
559 | * Certificate verify crash with missing PSS parameter ([CVE-2015-3194]) |
| 560 | * X509_ATTRIBUTE memory leak ([CVE-2015-3195]) | |
| 4477beac 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 1.0.1o and OpenSSL 1.0.1p [9 Jul 2015] |
| 4477beac | 566 | |
| d8dc8538 DMSP |
567 | * Alternate chains certificate forgery ([CVE-2015-1793]) |
| 568 | * Race condition handling PSK identify hint ([CVE-2015-3196]) | |
| 4477beac | 569 | |
| 257e9d03 | 570 | ### Major changes between OpenSSL 1.0.1n and OpenSSL 1.0.1o [12 Jun 2015] |
| 4477beac DMSP |
571 | |
| 572 | * Fix HMAC ABI incompatibility | |
| 573 | ||
| 257e9d03 | 574 | ### Major changes between OpenSSL 1.0.1m and OpenSSL 1.0.1n [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 1.0.1l and OpenSSL 1.0.1m [19 Mar 2015] |
| 4477beac | 583 | |
| d8dc8538 DMSP |
584 | * Segmentation fault in ASN1_TYPE_cmp fix ([CVE-2015-0286]) |
| 585 | * ASN.1 structure reuse memory corruption fix ([CVE-2015-0287]) | |
| 586 | * PKCS7 NULL pointer dereferences fix ([CVE-2015-0289]) | |
| 587 | * DoS via reachable assert in SSLv2 servers fix ([CVE-2015-0293]) | |
| 588 | * Use After Free following d2i_ECPrivatekey error fix ([CVE-2015-0209]) | |
| 589 | * X509_to_X509_REQ NULL pointer deref fix ([CVE-2015-0288]) | |
| 4477beac DMSP |
590 | * Removed the export ciphers from the DEFAULT ciphers |
| 591 | ||
| 257e9d03 | 592 | ### Major changes between OpenSSL 1.0.1k and OpenSSL 1.0.1l [15 Jan 2015] |
| 5f8e6c50 DMSP |
593 | |
| 594 | * Build fixes for the Windows and OpenVMS platforms | |
| 595 | ||
| 257e9d03 | 596 | ### Major changes between OpenSSL 1.0.1j and OpenSSL 1.0.1k [8 Jan 2015] |
| 4477beac | 597 | |
| d8dc8538 DMSP |
598 | * Fix for [CVE-2014-3571] |
| 599 | * Fix for [CVE-2015-0206] | |
| 600 | * Fix for [CVE-2014-3569] | |
| 601 | * Fix for [CVE-2014-3572] | |
| 602 | * Fix for [CVE-2015-0204] | |
| 603 | * Fix for [CVE-2015-0205] | |
| 604 | * Fix for [CVE-2014-8275] | |
| 605 | * Fix for [CVE-2014-3570] | |
| 4477beac | 606 | |
| 257e9d03 | 607 | ### Major changes between OpenSSL 1.0.1i and OpenSSL 1.0.1j [15 Oct 2014] |
| 4477beac | 608 | |
| d8dc8538 DMSP |
609 | * Fix for [CVE-2014-3513] |
| 610 | * Fix for [CVE-2014-3567] | |
| 611 | * Mitigation for [CVE-2014-3566] (SSL protocol vulnerability) | |
| 612 | * Fix for [CVE-2014-3568] | |
| 4477beac | 613 | |
| 257e9d03 | 614 | ### Major changes between OpenSSL 1.0.1h and OpenSSL 1.0.1i [6 Aug 2014] |
| 4477beac | 615 | |
| d8dc8538 DMSP |
616 | * Fix for [CVE-2014-3512] |
| 617 | * Fix for [CVE-2014-3511] | |
| 618 | * Fix for [CVE-2014-3510] | |
| 619 | * Fix for [CVE-2014-3507] | |
| 620 | * Fix for [CVE-2014-3506] | |
| 621 | * Fix for [CVE-2014-3505] | |
| 622 | * Fix for [CVE-2014-3509] | |
| 623 | * Fix for [CVE-2014-5139] | |
| 624 | * Fix for [CVE-2014-3508] | |
| 4477beac | 625 | |
| 257e9d03 | 626 | ### Major changes between OpenSSL 1.0.1g and OpenSSL 1.0.1h [5 Jun 2014] |
| 4477beac | 627 | |
| d8dc8538 DMSP |
628 | * Fix for [CVE-2014-0224] |
| 629 | * Fix for [CVE-2014-0221] | |
| 630 | * Fix for [CVE-2014-0198] | |
| 631 | * Fix for [CVE-2014-0195] | |
| 632 | * Fix for [CVE-2014-3470] | |
| 633 | * Fix for [CVE-2010-5298] | |
| 4477beac | 634 | |
| 257e9d03 | 635 | ### Major changes between OpenSSL 1.0.1f and OpenSSL 1.0.1g [7 Apr 2014] |
| 4477beac | 636 | |
| d8dc8538 | 637 | * Fix for [CVE-2014-0160] |
| 5f8e6c50 | 638 | * Add TLS padding extension workaround for broken servers. |
| d8dc8538 | 639 | * Fix for [CVE-2014-0076] |
| 5f8e6c50 | 640 | |
| 257e9d03 | 641 | ### Major changes between OpenSSL 1.0.1e and OpenSSL 1.0.1f [6 Jan 2014] |
| 5f8e6c50 DMSP |
642 | |
| 643 | * Don't include gmt_unix_time in TLS server and client random values | |
| d8dc8538 DMSP |
644 | * Fix for TLS record tampering bug ([CVE-2013-4353]) |
| 645 | * Fix for TLS version checking bug ([CVE-2013-6449]) | |
| 646 | * Fix for DTLS retransmission bug ([CVE-2013-6450]) | |
| 5f8e6c50 | 647 | |
| 257e9d03 | 648 | ### Major changes between OpenSSL 1.0.1d and OpenSSL 1.0.1e [11 Feb 2013] |
| 5f8e6c50 | 649 | |
| d8dc8538 | 650 | * Corrected fix for ([CVE-2013-0169]) |
| 5f8e6c50 | 651 | |
| 257e9d03 | 652 | ### Major changes between OpenSSL 1.0.1c and OpenSSL 1.0.1d [4 Feb 2013] |
| 5f8e6c50 DMSP |
653 | |
| 654 | * Fix renegotiation in TLS 1.1, 1.2 by using the correct TLS version. | |
| 655 | * Include the fips configuration module. | |
| d8dc8538 DMSP |
656 | * Fix OCSP bad key DoS attack ([CVE-2013-0166]) |
| 657 | * Fix for SSL/TLS/DTLS CBC plaintext recovery attack ([CVE-2013-0169]) | |
| 658 | * Fix for TLS AESNI record handling flaw ([CVE-2012-2686]) | |
| 5f8e6c50 | 659 | |
| 257e9d03 | 660 | ### Major changes between OpenSSL 1.0.1b and OpenSSL 1.0.1c [10 May 2012] |
| 5f8e6c50 | 661 | |
| d8dc8538 | 662 | * Fix TLS/DTLS record length checking bug ([CVE-2012-2333]) |
| 5f8e6c50 DMSP |
663 | * Don't attempt to use non-FIPS composite ciphers in FIPS mode. |
| 664 | ||
| 257e9d03 | 665 | ### Major changes between OpenSSL 1.0.1a and OpenSSL 1.0.1b [26 Apr 2012] |
| 5f8e6c50 DMSP |
666 | |
| 667 | * Fix compilation error on non-x86 platforms. | |
| 668 | * Make FIPS capable OpenSSL ciphers work in non-FIPS mode. | |
| 669 | * Fix SSL_OP_NO_TLSv1_1 clash with SSL_OP_ALL in OpenSSL 1.0.0 | |
| 670 | ||
| 257e9d03 | 671 | ### Major changes between OpenSSL 1.0.1 and OpenSSL 1.0.1a [19 Apr 2012] |
| 5f8e6c50 | 672 | |
| d8dc8538 | 673 | * Fix for ASN1 overflow bug ([CVE-2012-2110]) |
| 5f8e6c50 DMSP |
674 | * Workarounds for some servers that hang on long client hellos. |
| 675 | * Fix SEGV in AES code. | |
| 676 | ||
| 257e9d03 | 677 | ### Major changes between OpenSSL 1.0.0h and OpenSSL 1.0.1 [14 Mar 2012] |
| 5f8e6c50 DMSP |
678 | |
| 679 | * TLS/DTLS heartbeat support. | |
| 680 | * SCTP support. | |
| 681 | * RFC 5705 TLS key material exporter. | |
| 682 | * RFC 5764 DTLS-SRTP negotiation. | |
| 683 | * Next Protocol Negotiation. | |
| 684 | * PSS signatures in certificates, requests and CRLs. | |
| 685 | * Support for password based recipient info for CMS. | |
| 686 | * Support TLS v1.2 and TLS v1.1. | |
| 687 | * Preliminary FIPS capability for unvalidated 2.0 FIPS module. | |
| 688 | * SRP support. | |
| 689 | ||
| 4477beac DMSP |
690 | OpenSSL 1.0.0 |
| 691 | ------------- | |
| 692 | ||
| 257e9d03 | 693 | ### Major changes between OpenSSL 1.0.0s and OpenSSL 1.0.0t [3 Dec 2015] |
| 4477beac | 694 | |
| d8dc8538 DMSP |
695 | * X509_ATTRIBUTE memory leak (([CVE-2015-3195])) |
| 696 | * Race condition handling PSK identify hint ([CVE-2015-3196]) | |
| 4477beac | 697 | |
| 257e9d03 | 698 | ### Major changes between OpenSSL 1.0.0r and OpenSSL 1.0.0s [11 Jun 2015] |
| 4477beac | 699 | |
| d8dc8538 DMSP |
700 | * Malformed ECParameters causes infinite loop ([CVE-2015-1788]) |
| 701 | * Exploitable out-of-bounds read in X509_cmp_time ([CVE-2015-1789]) | |
| 702 | * PKCS7 crash with missing EnvelopedContent ([CVE-2015-1790]) | |
| 703 | * CMS verify infinite loop with unknown hash function ([CVE-2015-1792]) | |
| 704 | * Race condition handling NewSessionTicket ([CVE-2015-1791]) | |
| 4477beac | 705 | |
| 257e9d03 | 706 | ### Major changes between OpenSSL 1.0.0q and OpenSSL 1.0.0r [19 Mar 2015] |
| 4477beac | 707 | |
| d8dc8538 DMSP |
708 | * Segmentation fault in ASN1_TYPE_cmp fix ([CVE-2015-0286]) |
| 709 | * ASN.1 structure reuse memory corruption fix ([CVE-2015-0287]) | |
| 710 | * PKCS7 NULL pointer dereferences fix ([CVE-2015-0289]) | |
| 711 | * DoS via reachable assert in SSLv2 servers fix ([CVE-2015-0293]) | |
| 712 | * Use After Free following d2i_ECPrivatekey error fix ([CVE-2015-0209]) | |
| 713 | * X509_to_X509_REQ NULL pointer deref fix ([CVE-2015-0288]) | |
| 4477beac DMSP |
714 | * Removed the export ciphers from the DEFAULT ciphers |
| 715 | ||
| 257e9d03 | 716 | ### Major changes between OpenSSL 1.0.0p and OpenSSL 1.0.0q [15 Jan 2015] |
| 4477beac DMSP |
717 | |
| 718 | * Build fixes for the Windows and OpenVMS platforms | |
| 719 | ||
| 257e9d03 | 720 | ### Major changes between OpenSSL 1.0.0o and OpenSSL 1.0.0p [8 Jan 2015] |
| 4477beac | 721 | |
| d8dc8538 DMSP |
722 | * Fix for [CVE-2014-3571] |
| 723 | * Fix for [CVE-2015-0206] | |
| 724 | * Fix for [CVE-2014-3569] | |
| 725 | * Fix for [CVE-2014-3572] | |
| 726 | * Fix for [CVE-2015-0204] | |
| 727 | * Fix for [CVE-2015-0205] | |
| 728 | * Fix for [CVE-2014-8275] | |
| 729 | * Fix for [CVE-2014-3570] | |
| 4477beac | 730 | |
| 257e9d03 | 731 | ### Major changes between OpenSSL 1.0.0n and OpenSSL 1.0.0o [15 Oct 2014] |
| 4477beac | 732 | |
| d8dc8538 DMSP |
733 | * Fix for [CVE-2014-3513] |
| 734 | * Fix for [CVE-2014-3567] | |
| 735 | * Mitigation for [CVE-2014-3566] (SSL protocol vulnerability) | |
| 736 | * Fix for [CVE-2014-3568] | |
| 4477beac | 737 | |
| 257e9d03 | 738 | ### Major changes between OpenSSL 1.0.0m and OpenSSL 1.0.0n [6 Aug 2014] |
| 4477beac | 739 | |
| d8dc8538 DMSP |
740 | * Fix for [CVE-2014-3510] |
| 741 | * Fix for [CVE-2014-3507] | |
| 742 | * Fix for [CVE-2014-3506] | |
| 743 | * Fix for [CVE-2014-3505] | |
| 744 | * Fix for [CVE-2014-3509] | |
| 745 | * Fix for [CVE-2014-3508] | |
| 4477beac DMSP |
746 | |
| 747 | Known issues in OpenSSL 1.0.0m: | |
| 748 | ||
| 749 | * EAP-FAST and other applications using tls_session_secret_cb | |
| 8c1cbc72 | 750 | won't resume sessions. Fixed in 1.0.0n-dev |
| 4477beac | 751 | * Compilation failure of s3_pkt.c on some platforms due to missing |
| 257e9d03 | 752 | `<limits.h>` include. Fixed in 1.0.0n-dev |
| 4477beac | 753 | |
| 257e9d03 | 754 | ### Major changes between OpenSSL 1.0.0l and OpenSSL 1.0.0m [5 Jun 2014] |
| 4477beac | 755 | |
| d8dc8538 DMSP |
756 | * Fix for [CVE-2014-0224] |
| 757 | * Fix for [CVE-2014-0221] | |
| 758 | * Fix for [CVE-2014-0198] | |
| 759 | * Fix for [CVE-2014-0195] | |
| 760 | * Fix for [CVE-2014-3470] | |
| 761 | * Fix for [CVE-2014-0076] | |
| 762 | * Fix for [CVE-2010-5298] | |
| 4477beac | 763 | |
| 257e9d03 | 764 | ### Major changes between OpenSSL 1.0.0k and OpenSSL 1.0.0l [6 Jan 2014] |
| 4477beac | 765 | |
| d8dc8538 | 766 | * Fix for DTLS retransmission bug ([CVE-2013-6450]) |
| 4477beac | 767 | |
| 257e9d03 | 768 | ### Major changes between OpenSSL 1.0.0j and OpenSSL 1.0.0k [5 Feb 2013] |
| 4477beac | 769 | |
| d8dc8538 DMSP |
770 | * Fix for SSL/TLS/DTLS CBC plaintext recovery attack ([CVE-2013-0169]) |
| 771 | * Fix OCSP bad key DoS attack ([CVE-2013-0166]) | |
| 4477beac | 772 | |
| 257e9d03 | 773 | ### Major changes between OpenSSL 1.0.0i and OpenSSL 1.0.0j [10 May 2012] |
| 4477beac | 774 | |
| d8dc8538 | 775 | * Fix DTLS record length checking bug ([CVE-2012-2333]) |
| 4477beac | 776 | |
| 257e9d03 | 777 | ### Major changes between OpenSSL 1.0.0h and OpenSSL 1.0.0i [19 Apr 2012] |
| 4477beac | 778 | |
| d8dc8538 | 779 | * Fix for ASN1 overflow bug ([CVE-2012-2110]) |
| 4477beac | 780 | |
| 257e9d03 | 781 | ### Major changes between OpenSSL 1.0.0g and OpenSSL 1.0.0h [12 Mar 2012] |
| 4477beac | 782 | |
| d8dc8538 DMSP |
783 | * Fix for CMS/PKCS#7 MMA ([CVE-2012-0884]) |
| 784 | * Corrected fix for ([CVE-2011-4619]) | |
| 5f8e6c50 DMSP |
785 | * Various DTLS fixes. |
| 786 | ||
| 257e9d03 | 787 | ### Major changes between OpenSSL 1.0.0f and OpenSSL 1.0.0g [18 Jan 2012] |
| 5f8e6c50 | 788 | |
| d8dc8538 | 789 | * Fix for DTLS DoS issue ([CVE-2012-0050]) |
| 5f8e6c50 | 790 | |
| 257e9d03 | 791 | ### Major changes between OpenSSL 1.0.0e and OpenSSL 1.0.0f [4 Jan 2012] |
| 5f8e6c50 | 792 | |
| d8dc8538 DMSP |
793 | * Fix for DTLS plaintext recovery attack ([CVE-2011-4108]) |
| 794 | * Clear block padding bytes of SSL 3.0 records ([CVE-2011-4576]) | |
| 795 | * Only allow one SGC handshake restart for SSL/TLS ([CVE-2011-4619]) | |
| 796 | * Check parameters are not NULL in GOST ENGINE ([CVE-2012-0027]) | |
| 797 | * Check for malformed RFC3779 data ([CVE-2011-4577]) | |
| 5f8e6c50 | 798 | |
| 257e9d03 | 799 | ### Major changes between OpenSSL 1.0.0d and OpenSSL 1.0.0e [6 Sep 2011] |
| 5f8e6c50 | 800 | |
| d8dc8538 DMSP |
801 | * Fix for CRL vulnerability issue ([CVE-2011-3207]) |
| 802 | * Fix for ECDH crashes ([CVE-2011-3210]) | |
| 5f8e6c50 DMSP |
803 | * Protection against EC timing attacks. |
| 804 | * Support ECDH ciphersuites for certificates using SHA2 algorithms. | |
| 805 | * Various DTLS fixes. | |
| 806 | ||
| 257e9d03 | 807 | ### Major changes between OpenSSL 1.0.0c and OpenSSL 1.0.0d [8 Feb 2011] |
| 5f8e6c50 | 808 | |
| d8dc8538 | 809 | * Fix for security issue ([CVE-2011-0014]) |
| 367eab2f | 810 | |
| 257e9d03 | 811 | ### Major changes between OpenSSL 1.0.0b and OpenSSL 1.0.0c [2 Dec 2010] |
| 5f8e6c50 | 812 | |
| d8dc8538 DMSP |
813 | * Fix for security issue ([CVE-2010-4180]) |
| 814 | * Fix for ([CVE-2010-4252]) | |
| 5f8e6c50 DMSP |
815 | * Fix mishandling of absent EC point format extension. |
| 816 | * Fix various platform compilation issues. | |
| d8dc8538 | 817 | * Corrected fix for security issue ([CVE-2010-3864]). |
| 5f8e6c50 | 818 | |
| 257e9d03 | 819 | ### Major changes between OpenSSL 1.0.0a and OpenSSL 1.0.0b [16 Nov 2010] |
| 5f8e6c50 | 820 | |
| d8dc8538 DMSP |
821 | * Fix for security issue ([CVE-2010-3864]). |
| 822 | * Fix for ([CVE-2010-2939]) | |
| 5f8e6c50 DMSP |
823 | * Fix WIN32 build system for GOST ENGINE. |
| 824 | ||
| 257e9d03 | 825 | ### Major changes between OpenSSL 1.0.0 and OpenSSL 1.0.0a [1 Jun 2010] |
| 5f8e6c50 | 826 | |
| d8dc8538 | 827 | * Fix for security issue ([CVE-2010-1633]). |
| 5f8e6c50 DMSP |
828 | * GOST MAC and CFB fixes. |
| 829 | ||
| 257e9d03 | 830 | ### Major changes between OpenSSL 0.9.8n and OpenSSL 1.0.0 [29 Mar 2010] |
| 5f8e6c50 DMSP |
831 | |
| 832 | * RFC3280 path validation: sufficient to process PKITS tests. | |
| 833 | * Integrated support for PVK files and keyblobs. | |
| 834 | * Change default private key format to PKCS#8. | |
| 835 | * CMS support: able to process all examples in RFC4134 | |
| 836 | * Streaming ASN1 encode support for PKCS#7 and CMS. | |
| 837 | * Multiple signer and signer add support for PKCS#7 and CMS. | |
| 838 | * ASN1 printing support. | |
| 839 | * Whirlpool hash algorithm added. | |
| 840 | * RFC3161 time stamp support. | |
| 841 | * New generalised public key API supporting ENGINE based algorithms. | |
| 842 | * New generalised public key API utilities. | |
| 843 | * New ENGINE supporting GOST algorithms. | |
| 844 | * SSL/TLS GOST ciphersuite support. | |
| 845 | * PKCS#7 and CMS GOST support. | |
| 846 | * RFC4279 PSK ciphersuite support. | |
| 847 | * Supported points format extension for ECC ciphersuites. | |
| 848 | * ecdsa-with-SHA224/256/384/512 signature types. | |
| 849 | * dsa-with-SHA224 and dsa-with-SHA256 signature types. | |
| 850 | * Opaque PRF Input TLS extension support. | |
| 851 | * Updated time routines to avoid OS limitations. | |
| 852 | ||
| 4477beac DMSP |
853 | OpenSSL 0.9.x |
| 854 | ------------- | |
| 855 | ||
| 257e9d03 | 856 | ### Major changes between OpenSSL 0.9.8m and OpenSSL 0.9.8n [24 Mar 2010] |
| 5f8e6c50 DMSP |
857 | |
| 858 | * CFB cipher definition fixes. | |
| d8dc8538 | 859 | * Fix security issues [CVE-2010-0740] and [CVE-2010-0433]. |
| 5f8e6c50 | 860 | |
| 257e9d03 | 861 | ### Major changes between OpenSSL 0.9.8l and OpenSSL 0.9.8m [25 Feb 2010] |
| 5f8e6c50 DMSP |
862 | |
| 863 | * Cipher definition fixes. | |
| 864 | * Workaround for slow RAND_poll() on some WIN32 versions. | |
| 865 | * Remove MD2 from algorithm tables. | |
| 866 | * SPKAC handling fixes. | |
| 867 | * Support for RFC5746 TLS renegotiation extension. | |
| 868 | * Compression memory leak fixed. | |
| 869 | * Compression session resumption fixed. | |
| 870 | * Ticket and SNI coexistence fixes. | |
| 871 | * Many fixes to DTLS handling. | |
| 872 | ||
| 257e9d03 | 873 | ### Major changes between OpenSSL 0.9.8k and OpenSSL 0.9.8l [5 Nov 2009] |
| 5f8e6c50 | 874 | |
| d8dc8538 | 875 | * Temporary work around for [CVE-2009-3555]: disable renegotiation. |
| 5f8e6c50 | 876 | |
| 257e9d03 | 877 | ### Major changes between OpenSSL 0.9.8j and OpenSSL 0.9.8k [25 Mar 2009] |
| 5f8e6c50 DMSP |
878 | |
| 879 | * Fix various build issues. | |
| d8dc8538 | 880 | * Fix security issues [CVE-2009-0590], [CVE-2009-0591], [CVE-2009-0789] |
| 5f8e6c50 | 881 | |
| 257e9d03 | 882 | ### Major changes between OpenSSL 0.9.8i and OpenSSL 0.9.8j [7 Jan 2009] |
| 5f8e6c50 | 883 | |
| d8dc8538 | 884 | * Fix security issue ([CVE-2008-5077]) |
| 5f8e6c50 DMSP |
885 | * Merge FIPS 140-2 branch code. |
| 886 | ||
| 257e9d03 | 887 | ### Major changes between OpenSSL 0.9.8g and OpenSSL 0.9.8h [28 May 2008] |
| 5f8e6c50 DMSP |
888 | |
| 889 | * CryptoAPI ENGINE support. | |
| 890 | * Various precautionary measures. | |
| 891 | * Fix for bugs affecting certificate request creation. | |
| 892 | * Support for local machine keyset attribute in PKCS#12 files. | |
| 893 | ||
| 257e9d03 | 894 | ### Major changes between OpenSSL 0.9.8f and OpenSSL 0.9.8g [19 Oct 2007] |
| 5f8e6c50 DMSP |
895 | |
| 896 | * Backport of CMS functionality to 0.9.8. | |
| 897 | * Fixes for bugs introduced with 0.9.8f. | |
| 898 | ||
| 257e9d03 | 899 | ### Major changes between OpenSSL 0.9.8e and OpenSSL 0.9.8f [11 Oct 2007] |
| 5f8e6c50 DMSP |
900 | |
| 901 | * Add gcc 4.2 support. | |
| 902 | * Add support for AES and SSE2 assembly language optimization | |
| 903 | for VC++ build. | |
| 904 | * Support for RFC4507bis and server name extensions if explicitly | |
| 905 | selected at compile time. | |
| 906 | * DTLS improvements. | |
| 907 | * RFC4507bis support. | |
| 908 | * TLS Extensions support. | |
| 909 | ||
| 257e9d03 | 910 | ### Major changes between OpenSSL 0.9.8d and OpenSSL 0.9.8e [23 Feb 2007] |
| 5f8e6c50 DMSP |
911 | |
| 912 | * Various ciphersuite selection fixes. | |
| 913 | * RFC3779 support. | |
| 914 | ||
| 257e9d03 | 915 | ### Major changes between OpenSSL 0.9.8c and OpenSSL 0.9.8d [28 Sep 2006] |
| 5f8e6c50 | 916 | |
| d8dc8538 DMSP |
917 | * Introduce limits to prevent malicious key DoS ([CVE-2006-2940]) |
| 918 | * Fix security issues [CVE-2006-2937], [CVE-2006-3737], [CVE-2006-4343] | |
| 5f8e6c50 DMSP |
919 | * Changes to ciphersuite selection algorithm |
| 920 | ||
| 257e9d03 | 921 | ### Major changes between OpenSSL 0.9.8b and OpenSSL 0.9.8c [5 Sep 2006] |
| 5f8e6c50 | 922 | |
| d8dc8538 | 923 | * Fix Daniel Bleichenbacher forged signature attack, [CVE-2006-4339] |
| 5f8e6c50 DMSP |
924 | * New cipher Camellia |
| 925 | ||
| 257e9d03 | 926 | ### Major changes between OpenSSL 0.9.8a and OpenSSL 0.9.8b [4 May 2006] |
| 5f8e6c50 DMSP |
927 | |
| 928 | * Cipher string fixes. | |
| 929 | * Fixes for VC++ 2005. | |
| 930 | * Updated ECC cipher suite support. | |
| 931 | * New functions EVP_CIPHER_CTX_new() and EVP_CIPHER_CTX_free(). | |
| 932 | * Zlib compression usage fixes. | |
| 933 | * Built in dynamic engine compilation support on Win32. | |
| 934 | * Fixes auto dynamic engine loading in Win32. | |
| 935 | ||
| 257e9d03 | 936 | ### Major changes between OpenSSL 0.9.8 and OpenSSL 0.9.8a [11 Oct 2005] |
| 5f8e6c50 | 937 | |
| d8dc8538 | 938 | * Fix potential SSL 2.0 rollback ([CVE-2005-2969]) |
| 5f8e6c50 DMSP |
939 | * Extended Windows CE support |
| 940 | ||
| 257e9d03 | 941 | ### Major changes between OpenSSL 0.9.7g and OpenSSL 0.9.8 [5 Jul 2005] |
| 5f8e6c50 DMSP |
942 | |
| 943 | * Major work on the BIGNUM library for higher efficiency and to | |
| 944 | make operations more streamlined and less contradictory. This | |
| 945 | is the result of a major audit of the BIGNUM library. | |
| 946 | * Addition of BIGNUM functions for fields GF(2^m) and NIST | |
| 947 | curves, to support the Elliptic Crypto functions. | |
| 948 | * Major work on Elliptic Crypto; ECDH and ECDSA added, including | |
| 949 | the use through EVP, X509 and ENGINE. | |
| 950 | * New ASN.1 mini-compiler that's usable through the OpenSSL | |
| 951 | configuration file. | |
| 952 | * Added support for ASN.1 indefinite length constructed encoding. | |
| 953 | * New PKCS#12 'medium level' API to manipulate PKCS#12 files. | |
| 954 | * Complete rework of shared library construction and linking | |
| 955 | programs with shared or static libraries, through a separate | |
| 956 | Makefile.shared. | |
| 957 | * Rework of the passing of parameters from one Makefile to another. | |
| 958 | * Changed ENGINE framework to load dynamic engine modules | |
| 959 | automatically from specifically given directories. | |
| 960 | * New structure and ASN.1 functions for CertificatePair. | |
| 961 | * Changed the ZLIB compression method to be stateful. | |
| 962 | * Changed the key-generation and primality testing "progress" | |
| 963 | mechanism to take a structure that contains the ticker | |
| 964 | function and an argument. | |
| 965 | * New engine module: GMP (performs private key exponentiation). | |
| 966 | * New engine module: VIA PadLOck ACE extension in VIA C3 | |
| 967 | Nehemiah processors. | |
| 968 | * Added support for IPv6 addresses in certificate extensions. | |
| 969 | See RFC 1884, section 2.2. | |
| 970 | * Added support for certificate policy mappings, policy | |
| 971 | constraints and name constraints. | |
| 972 | * Added support for multi-valued AVAs in the OpenSSL | |
| 973 | configuration file. | |
| 974 | * Added support for multiple certificates with the same subject | |
| 975 | in the 'openssl ca' index file. | |
| 976 | * Make it possible to create self-signed certificates using | |
| 977 | 'openssl ca -selfsign'. | |
| 978 | * Make it possible to generate a serial number file with | |
| 979 | 'openssl ca -create_serial'. | |
| 980 | * New binary search functions with extended functionality. | |
| 981 | * New BUF functions. | |
| 982 | * New STORE structure and library to provide an interface to all | |
| 983 | sorts of data repositories. Supports storage of public and | |
| 984 | private keys, certificates, CRLs, numbers and arbitrary blobs. | |
| 985 | This library is unfortunately unfinished and unused within | |
| 986 | OpenSSL. | |
| 987 | * New control functions for the error stack. | |
| 988 | * Changed the PKCS#7 library to support one-pass S/MIME | |
| 989 | processing. | |
| 990 | * Added the possibility to compile without old deprecated | |
| 991 | functionality with the OPENSSL_NO_DEPRECATED macro or the | |
| 992 | 'no-deprecated' argument to the config and Configure scripts. | |
| 993 | * Constification of all ASN.1 conversion functions, and other | |
| 994 | affected functions. | |
| 995 | * Improved platform support for PowerPC. | |
| 996 | * New FIPS 180-2 algorithms (SHA-224, -256, -384 and -512). | |
| 997 | * New X509_VERIFY_PARAM structure to support parameterisation | |
| 998 | of X.509 path validation. | |
| 999 | * Major overhaul of RC4 performance on Intel P4, IA-64 and | |
| 1000 | AMD64. | |
| 1001 | * Changed the Configure script to have some algorithms disabled | |
| 1002 | by default. Those can be explicitly enabled with the new | |
| 1003 | argument form 'enable-xxx'. | |
| 1004 | * Change the default digest in 'openssl' commands from MD5 to | |
| 1005 | SHA-1. | |
| 1006 | * Added support for DTLS. | |
| 1007 | * New BIGNUM blinding. | |
| 1008 | * Added support for the RSA-PSS encryption scheme | |
| 1009 | * Added support for the RSA X.931 padding. | |
| 1010 | * Added support for BSD sockets on NetWare. | |
| 1011 | * Added support for files larger than 2GB. | |
| 1012 | * Added initial support for Win64. | |
| 1013 | * Added alternate pkg-config files. | |
| 1014 | ||
| 257e9d03 | 1015 | ### Major changes between OpenSSL 0.9.7l and OpenSSL 0.9.7m [23 Feb 2007] |
| 5f8e6c50 DMSP |
1016 | |
| 1017 | * FIPS 1.1.1 module linking. | |
| 1018 | * Various ciphersuite selection fixes. | |
| 1019 | ||
| 257e9d03 | 1020 | ### Major changes between OpenSSL 0.9.7k and OpenSSL 0.9.7l [28 Sep 2006] |
| 5f8e6c50 | 1021 | |
| d8dc8538 DMSP |
1022 | * Introduce limits to prevent malicious key DoS ([CVE-2006-2940]) |
| 1023 | * Fix security issues [CVE-2006-2937], [CVE-2006-3737], [CVE-2006-4343] | |
| 5f8e6c50 | 1024 | |
| 257e9d03 | 1025 | ### Major changes between OpenSSL 0.9.7j and OpenSSL 0.9.7k [5 Sep 2006] |
| 5f8e6c50 | 1026 | |
| d8dc8538 | 1027 | * Fix Daniel Bleichenbacher forged signature attack, [CVE-2006-4339] |
| 5f8e6c50 | 1028 | |
| 257e9d03 | 1029 | ### Major changes between OpenSSL 0.9.7i and OpenSSL 0.9.7j [4 May 2006] |
| 5f8e6c50 DMSP |
1030 | |
| 1031 | * Visual C++ 2005 fixes. | |
| 1032 | * Update Windows build system for FIPS. | |
| 1033 | ||
| 257e9d03 | 1034 | ### Major changes between OpenSSL 0.9.7h and OpenSSL 0.9.7i [14 Oct 2005] |
| 5f8e6c50 DMSP |
1035 | |
| 1036 | * Give EVP_MAX_MD_SIZE its old value, except for a FIPS build. | |
| 1037 | ||
| 257e9d03 | 1038 | ### Major changes between OpenSSL 0.9.7g and OpenSSL 0.9.7h [11 Oct 2005] |
| 5f8e6c50 | 1039 | |
| d8dc8538 | 1040 | * Fix SSL 2.0 Rollback ([CVE-2005-2969]) |
| 5f8e6c50 DMSP |
1041 | * Allow use of fixed-length exponent on DSA signing |
| 1042 | * Default fixed-window RSA, DSA, DH private-key operations | |
| 1043 | ||
| 257e9d03 | 1044 | ### Major changes between OpenSSL 0.9.7f and OpenSSL 0.9.7g [11 Apr 2005] |
| 5f8e6c50 DMSP |
1045 | |
| 1046 | * More compilation issues fixed. | |
| 1047 | * Adaptation to more modern Kerberos API. | |
| 1048 | * Enhanced or corrected configuration for Solaris64, Mingw and Cygwin. | |
| 1049 | * Enhanced x86_64 assembler BIGNUM module. | |
| 1050 | * More constification. | |
| 1051 | * Added processing of proxy certificates (RFC 3820). | |
| 1052 | ||
| 257e9d03 | 1053 | ### Major changes between OpenSSL 0.9.7e and OpenSSL 0.9.7f [22 Mar 2005] |
| 5f8e6c50 DMSP |
1054 | |
| 1055 | * Several compilation issues fixed. | |
| 1056 | * Many memory allocation failure checks added. | |
| 1057 | * Improved comparison of X509 Name type. | |
| 1058 | * Mandatory basic checks on certificates. | |
| 1059 | * Performance improvements. | |
| 1060 | ||
| 257e9d03 | 1061 | ### Major changes between OpenSSL 0.9.7d and OpenSSL 0.9.7e [25 Oct 2004] |
| 5f8e6c50 DMSP |
1062 | |
| 1063 | * Fix race condition in CRL checking code. | |
| 1064 | * Fixes to PKCS#7 (S/MIME) code. | |
| 1065 | ||
| 257e9d03 | 1066 | ### Major changes between OpenSSL 0.9.7c and OpenSSL 0.9.7d [17 Mar 2004] |
| 5f8e6c50 DMSP |
1067 | |
| 1068 | * Security: Fix Kerberos ciphersuite SSL/TLS handshaking bug | |
| 1069 | * Security: Fix null-pointer assignment in do_change_cipher_spec() | |
| 1070 | * Allow multiple active certificates with same subject in CA index | |
| 1071 | * Multiple X509 verification fixes | |
| 1072 | * Speed up HMAC and other operations | |
| 1073 | ||
| 257e9d03 | 1074 | ### Major changes between OpenSSL 0.9.7b and OpenSSL 0.9.7c [30 Sep 2003] |
| 5f8e6c50 DMSP |
1075 | |
| 1076 | * Security: fix various ASN1 parsing bugs. | |
| 1077 | * New -ignore_err option to OCSP utility. | |
| 1078 | * Various interop and bug fixes in S/MIME code. | |
| 1079 | * SSL/TLS protocol fix for unrequested client certificates. | |
| 1080 | ||
| 257e9d03 | 1081 | ### Major changes between OpenSSL 0.9.7a and OpenSSL 0.9.7b [10 Apr 2003] |
| 5f8e6c50 DMSP |
1082 | |
| 1083 | * Security: counter the Klima-Pokorny-Rosa extension of | |
| 1084 | Bleichbacher's attack | |
| 1085 | * Security: make RSA blinding default. | |
| 1086 | * Configuration: Irix fixes, AIX fixes, better mingw support. | |
| 1087 | * Support for new platforms: linux-ia64-ecc. | |
| 1088 | * Build: shared library support fixes. | |
| 1089 | * ASN.1: treat domainComponent correctly. | |
| 1090 | * Documentation: fixes and additions. | |
| 1091 | ||
| 257e9d03 | 1092 | ### Major changes between OpenSSL 0.9.7 and OpenSSL 0.9.7a [19 Feb 2003] |
| 5f8e6c50 DMSP |
1093 | |
| 1094 | * Security: Important security related bugfixes. | |
| 1095 | * Enhanced compatibility with MIT Kerberos. | |
| 1096 | * Can be built without the ENGINE framework. | |
| 1097 | * IA32 assembler enhancements. | |
| 1098 | * Support for new platforms: FreeBSD/IA64 and FreeBSD/Sparc64. | |
| 1099 | * Configuration: the no-err option now works properly. | |
| 1100 | * SSL/TLS: now handles manual certificate chain building. | |
| 1101 | * SSL/TLS: certain session ID malfunctions corrected. | |
| 1102 | ||
| 257e9d03 | 1103 | ### Major changes between OpenSSL 0.9.6 and OpenSSL 0.9.7 [30 Dec 2002] |
| 5f8e6c50 DMSP |
1104 | |
| 1105 | * New library section OCSP. | |
| 1106 | * Complete rewrite of ASN1 code. | |
| 1107 | * CRL checking in verify code and openssl utility. | |
| 1108 | * Extension copying in 'ca' utility. | |
| 1109 | * Flexible display options in 'ca' utility. | |
| 1110 | * Provisional support for international characters with UTF8. | |
| 1111 | * Support for external crypto devices ('engine') is no longer | |
| 1112 | a separate distribution. | |
| 1113 | * New elliptic curve library section. | |
| 1114 | * New AES (Rijndael) library section. | |
| 1115 | * Support for new platforms: Windows CE, Tandem OSS, A/UX, AIX 64-bit, | |
| 1116 | Linux x86_64, Linux 64-bit on Sparc v9 | |
| 1117 | * Extended support for some platforms: VxWorks | |
| 1118 | * Enhanced support for shared libraries. | |
| 1119 | * Now only builds PIC code when shared library support is requested. | |
| 1120 | * Support for pkg-config. | |
| 1121 | * Lots of new manuals. | |
| 1122 | * Makes symbolic links to or copies of manuals to cover all described | |
| 1123 | functions. | |
| 1124 | * Change DES API to clean up the namespace (some applications link also | |
| 1125 | against libdes providing similar functions having the same name). | |
| 1126 | Provide macros for backward compatibility (will be removed in the | |
| 1127 | future). | |
| 1128 | * Unify handling of cryptographic algorithms (software and engine) | |
| 1129 | to be available via EVP routines for asymmetric and symmetric ciphers. | |
| 1130 | * NCONF: new configuration handling routines. | |
| 1131 | * Change API to use more 'const' modifiers to improve error checking | |
| 1132 | and help optimizers. | |
| 1133 | * Finally remove references to RSAref. | |
| 1134 | * Reworked parts of the BIGNUM code. | |
| 1135 | * Support for new engines: Broadcom ubsec, Accelerated Encryption | |
| 1136 | Processing, IBM 4758. | |
| 1137 | * A few new engines added in the demos area. | |
| 1138 | * Extended and corrected OID (object identifier) table. | |
| 1139 | * PRNG: query at more locations for a random device, automatic query for | |
| 1140 | EGD style random sources at several locations. | |
| 1141 | * SSL/TLS: allow optional cipher choice according to server's preference. | |
| 1142 | * SSL/TLS: allow server to explicitly set new session ids. | |
| 1143 | * SSL/TLS: support Kerberos cipher suites (RFC2712). | |
| 1144 | Only supports MIT Kerberos for now. | |
| 1145 | * SSL/TLS: allow more precise control of renegotiations and sessions. | |
| 1146 | * SSL/TLS: add callback to retrieve SSL/TLS messages. | |
| 1147 | * SSL/TLS: support AES cipher suites (RFC3268). | |
| 1148 | ||
| 257e9d03 | 1149 | ### Major changes between OpenSSL 0.9.6j and OpenSSL 0.9.6k [30 Sep 2003] |
| 5f8e6c50 DMSP |
1150 | |
| 1151 | * Security: fix various ASN1 parsing bugs. | |
| 1152 | * SSL/TLS protocol fix for unrequested client certificates. | |
| 1153 | ||
| 257e9d03 | 1154 | ### Major changes between OpenSSL 0.9.6i and OpenSSL 0.9.6j [10 Apr 2003] |
| 5f8e6c50 DMSP |
1155 | |
| 1156 | * Security: counter the Klima-Pokorny-Rosa extension of | |
| 1157 | Bleichbacher's attack | |
| 1158 | * Security: make RSA blinding default. | |
| 1159 | * Build: shared library support fixes. | |
| 1160 | ||
| 257e9d03 | 1161 | ### Major changes between OpenSSL 0.9.6h and OpenSSL 0.9.6i [19 Feb 2003] |
| 5f8e6c50 DMSP |
1162 | |
| 1163 | * Important security related bugfixes. | |
| 1164 | ||
| 257e9d03 | 1165 | ### Major changes between OpenSSL 0.9.6g and OpenSSL 0.9.6h [5 Dec 2002] |
| 5f8e6c50 DMSP |
1166 | |
| 1167 | * New configuration targets for Tandem OSS and A/UX. | |
| 1168 | * New OIDs for Microsoft attributes. | |
| 1169 | * Better handling of SSL session caching. | |
| 1170 | * Better comparison of distinguished names. | |
| 1171 | * Better handling of shared libraries in a mixed GNU/non-GNU environment. | |
| 1172 | * Support assembler code with Borland C. | |
| 1173 | * Fixes for length problems. | |
| 1174 | * Fixes for uninitialised variables. | |
| 1175 | * Fixes for memory leaks, some unusual crashes and some race conditions. | |
| 1176 | * Fixes for smaller building problems. | |
| 1177 | * Updates of manuals, FAQ and other instructive documents. | |
| 1178 | ||
| 257e9d03 | 1179 | ### Major changes between OpenSSL 0.9.6f and OpenSSL 0.9.6g [9 Aug 2002] |
| 5f8e6c50 DMSP |
1180 | |
| 1181 | * Important building fixes on Unix. | |
| 1182 | ||
| 257e9d03 | 1183 | ### Major changes between OpenSSL 0.9.6e and OpenSSL 0.9.6f [8 Aug 2002] |
| 5f8e6c50 DMSP |
1184 | |
| 1185 | * Various important bugfixes. | |
| 1186 | ||
| 257e9d03 | 1187 | ### Major changes between OpenSSL 0.9.6d and OpenSSL 0.9.6e [30 Jul 2002] |
| 5f8e6c50 DMSP |
1188 | |
| 1189 | * Important security related bugfixes. | |
| 1190 | * Various SSL/TLS library bugfixes. | |
| 1191 | ||
| 257e9d03 | 1192 | ### Major changes between OpenSSL 0.9.6c and OpenSSL 0.9.6d [9 May 2002] |
| 5f8e6c50 DMSP |
1193 | |
| 1194 | * Various SSL/TLS library bugfixes. | |
| 1195 | * Fix DH parameter generation for 'non-standard' generators. | |
| 1196 | ||
| 257e9d03 | 1197 | ### Major changes between OpenSSL 0.9.6b and OpenSSL 0.9.6c [21 Dec 2001] |
| 5f8e6c50 DMSP |
1198 | |
| 1199 | * Various SSL/TLS library bugfixes. | |
| 1200 | * BIGNUM library fixes. | |
| 1201 | * RSA OAEP and random number generation fixes. | |
| 1202 | * Object identifiers corrected and added. | |
| 1203 | * Add assembler BN routines for IA64. | |
| 1204 | * Add support for OS/390 Unix, UnixWare with gcc, OpenUNIX 8, | |
| 1205 | MIPS Linux; shared library support for Irix, HP-UX. | |
| 1206 | * Add crypto accelerator support for AEP, Baltimore SureWare, | |
| 1207 | Broadcom and Cryptographic Appliance's keyserver | |
| 1208 | [in 0.9.6c-engine release]. | |
| 1209 | ||
| 257e9d03 | 1210 | ### Major changes between OpenSSL 0.9.6a and OpenSSL 0.9.6b [9 Jul 2001] |
| 5f8e6c50 DMSP |
1211 | |
| 1212 | * Security fix: PRNG improvements. | |
| 1213 | * Security fix: RSA OAEP check. | |
| 1214 | * Security fix: Reinsert and fix countermeasure to Bleichbacher's | |
| 1215 | attack. | |
| 1216 | * MIPS bug fix in BIGNUM. | |
| 1217 | * Bug fix in "openssl enc". | |
| 1218 | * Bug fix in X.509 printing routine. | |
| 1219 | * Bug fix in DSA verification routine and DSA S/MIME verification. | |
| 1220 | * Bug fix to make PRNG thread-safe. | |
| 1221 | * Bug fix in RAND_file_name(). | |
| 1222 | * Bug fix in compatibility mode trust settings. | |
| 1223 | * Bug fix in blowfish EVP. | |
| 1224 | * Increase default size for BIO buffering filter. | |
| 1225 | * Compatibility fixes in some scripts. | |
| 1226 | ||
| 257e9d03 | 1227 | ### Major changes between OpenSSL 0.9.6 and OpenSSL 0.9.6a [5 Apr 2001] |
| 5f8e6c50 DMSP |
1228 | |
| 1229 | * Security fix: change behavior of OpenSSL to avoid using | |
| 1230 | environment variables when running as root. | |
| 1231 | * Security fix: check the result of RSA-CRT to reduce the | |
| 1232 | possibility of deducing the private key from an incorrectly | |
| 1233 | calculated signature. | |
| 1234 | * Security fix: prevent Bleichenbacher's DSA attack. | |
| 1235 | * Security fix: Zero the premaster secret after deriving the | |
| 1236 | master secret in DH ciphersuites. | |
| 1237 | * Reimplement SSL_peek(), which had various problems. | |
| 1238 | * Compatibility fix: the function des_encrypt() renamed to | |
| 1239 | des_encrypt1() to avoid clashes with some Unixen libc. | |
| 1240 | * Bug fixes for Win32, HP/UX and Irix. | |
| 1241 | * Bug fixes in BIGNUM, SSL, PKCS#7, PKCS#12, X.509, CONF and | |
| 1242 | memory checking routines. | |
| 1243 | * Bug fixes for RSA operations in threaded environments. | |
| 1244 | * Bug fixes in misc. openssl applications. | |
| 1245 | * Remove a few potential memory leaks. | |
| 1246 | * Add tighter checks of BIGNUM routines. | |
| 1247 | * Shared library support has been reworked for generality. | |
| 1248 | * More documentation. | |
| 1249 | * New function BN_rand_range(). | |
| 1250 | * Add "-rand" option to openssl s_client and s_server. | |
| 1251 | ||
| 257e9d03 | 1252 | ### Major changes between OpenSSL 0.9.5a and OpenSSL 0.9.6 [10 Oct 2000] |
| 5f8e6c50 DMSP |
1253 | |
| 1254 | * Some documentation for BIO and SSL libraries. | |
| 1255 | * Enhanced chain verification using key identifiers. | |
| 1256 | * New sign and verify options to 'dgst' application. | |
| 1257 | * Support for DER and PEM encoded messages in 'smime' application. | |
| 8c1cbc72 | 1258 | * New 'rsautl' application, low-level RSA utility. |
| 5f8e6c50 DMSP |
1259 | * MD4 now included. |
| 1260 | * Bugfix for SSL rollback padding check. | |
| 1261 | * Support for external crypto devices [1]. | |
| 1262 | * Enhanced EVP interface. | |
| 1263 | ||
| 1264 | [1] The support for external crypto devices is currently a separate | |
| 036cbb6b | 1265 | distribution. See the file README-Engine.md. |
| 5f8e6c50 | 1266 | |
| 257e9d03 | 1267 | ### Major changes between OpenSSL 0.9.5 and OpenSSL 0.9.5a [1 Apr 2000] |
| 5f8e6c50 DMSP |
1268 | |
| 1269 | * Bug fixes for Win32, SuSE Linux, NeXTSTEP and FreeBSD 2.2.8 | |
| 1270 | * Shared library support for HPUX and Solaris-gcc | |
| 1271 | * Support of Linux/IA64 | |
| 1272 | * Assembler support for Mingw32 | |
| 1273 | * New 'rand' application | |
| 1274 | * New way to check for existence of algorithms from scripts | |
| 1275 | ||
| 257e9d03 | 1276 | ### Major changes between OpenSSL 0.9.4 and OpenSSL 0.9.5 [25 May 2000] |
| 5f8e6c50 DMSP |
1277 | |
| 1278 | * S/MIME support in new 'smime' command | |
| 1279 | * Documentation for the OpenSSL command line application | |
| 1280 | * Automation of 'req' application | |
| 1281 | * Fixes to make s_client, s_server work under Windows | |
| 1282 | * Support for multiple fieldnames in SPKACs | |
| 1283 | * New SPKAC command line utility and associated library functions | |
| 1284 | * Options to allow passwords to be obtained from various sources | |
| 1285 | * New public key PEM format and options to handle it | |
| 1286 | * Many other fixes and enhancements to command line utilities | |
| 1287 | * Usable certificate chain verification | |
| 1288 | * Certificate purpose checking | |
| 1289 | * Certificate trust settings | |
| 1290 | * Support of authority information access extension | |
| 1291 | * Extensions in certificate requests | |
| 1292 | * Simplified X509 name and attribute routines | |
| 1293 | * Initial (incomplete) support for international character sets | |
| 1294 | * New DH_METHOD, DSA_METHOD and enhanced RSA_METHOD | |
| 1295 | * Read only memory BIOs and simplified creation function | |
| 1296 | * TLS/SSL protocol bugfixes: Accept TLS 'client hello' in SSL 3.0 | |
| 1297 | record; allow fragmentation and interleaving of handshake and other | |
| 1298 | data | |
| 1299 | * TLS/SSL code now "tolerates" MS SGC | |
| 1300 | * Work around for Netscape client certificate hang bug | |
| 1301 | * RSA_NULL option that removes RSA patent code but keeps other | |
| 1302 | RSA functionality | |
| 1303 | * Memory leak detection now allows applications to add extra information | |
| 1304 | via a per-thread stack | |
| 1305 | * PRNG robustness improved | |
| 1306 | * EGD support | |
| 1307 | * BIGNUM library bug fixes | |
| 1308 | * Faster DSA parameter generation | |
| 1309 | * Enhanced support for Alpha Linux | |
| 8c1cbc72 | 1310 | * Experimental macOS support |
| 5f8e6c50 | 1311 | |
| 257e9d03 | 1312 | ### Major changes between OpenSSL 0.9.3 and OpenSSL 0.9.4 [9 Aug 1999] |
| 5f8e6c50 DMSP |
1313 | |
| 1314 | * Transparent support for PKCS#8 format private keys: these are used | |
| 1315 | by several software packages and are more secure than the standard | |
| 1316 | form | |
| 1317 | * PKCS#5 v2.0 implementation | |
| 1318 | * Password callbacks have a new void * argument for application data | |
| 1319 | * Avoid various memory leaks | |
| 1320 | * New pipe-like BIO that allows using the SSL library when actual I/O | |
| 1321 | must be handled by the application (BIO pair) | |
| 1322 | ||
| 257e9d03 | 1323 | ### Major changes between OpenSSL 0.9.2b and OpenSSL 0.9.3 [24 May 1999] |
| 4477beac | 1324 | |
| 5f8e6c50 DMSP |
1325 | * Lots of enhancements and cleanups to the Configuration mechanism |
| 1326 | * RSA OEAP related fixes | |
| 4477beac | 1327 | * Added "openssl ca -revoke" option for revoking a certificate |
| 5f8e6c50 DMSP |
1328 | * Source cleanups: const correctness, type-safe stacks and ASN.1 SETs |
| 1329 | * Source tree cleanups: removed lots of obsolete files | |
| 1330 | * Thawte SXNet, certificate policies and CRL distribution points | |
| 4477beac | 1331 | extension support |
| 5f8e6c50 DMSP |
1332 | * Preliminary (experimental) S/MIME support |
| 1333 | * Support for ASN.1 UTF8String and VisibleString | |
| 1334 | * Full integration of PKCS#12 code | |
| 1335 | * Sparc assembler bignum implementation, optimized hash functions | |
| 1336 | * Option to disable selected ciphers | |
| 8e8a8a5f | 1337 | |
| 257e9d03 | 1338 | ### Major changes between OpenSSL 0.9.1c and OpenSSL 0.9.2b [22 Mar 1999] |
| 4477beac | 1339 | |
| 5f8e6c50 DMSP |
1340 | * Fixed a security hole related to session resumption |
| 1341 | * Fixed RSA encryption routines for the p < q case | |
| 1342 | * "ALL" in cipher lists now means "everything except NULL ciphers" | |
| 1343 | * Support for Triple-DES CBCM cipher | |
| 1344 | * Support of Optimal Asymmetric Encryption Padding (OAEP) for RSA | |
| 1345 | * First support for new TLSv1 ciphers | |
| 1346 | * Added a few new BIOs (syslog BIO, reliable BIO) | |
| 1347 | * Extended support for DSA certificate/keys. | |
| 1348 | * Extended support for Certificate Signing Requests (CSR) | |
| 1349 | * Initial support for X.509v3 extensions | |
| 1350 | * Extended support for compression inside the SSL record layer | |
| 1351 | * Overhauled Win32 builds | |
| 1352 | * Cleanups and fixes to the Big Number (BN) library | |
| 1353 | * Support for ASN.1 GeneralizedTime | |
| 1354 | * Splitted ASN.1 SETs from SEQUENCEs | |
| 1355 | * ASN1 and PEM support for Netscape Certificate Sequences | |
| 1356 | * Overhauled Perl interface | |
| 1357 | * Lots of source tree cleanups. | |
| 1358 | * Lots of memory leak fixes. | |
| 1359 | * Lots of bug fixes. | |
| 3b52c2e7 | 1360 | |
| 257e9d03 | 1361 | ### Major changes between SSLeay 0.9.0b and OpenSSL 0.9.1c [23 Dec 1998] |
| 4477beac | 1362 | |
| 5f8e6c50 DMSP |
1363 | * Integration of the popular NO_RSA/NO_DSA patches |
| 1364 | * Initial support for compression inside the SSL record layer | |
| 1365 | * Added BIO proxy and filtering functionality | |
| 1366 | * Extended Big Number (BN) library | |
| 1367 | * Added RIPE MD160 message digest | |
| 1368 | * Added support for RC2/64bit cipher | |
| 1369 | * Extended ASN.1 parser routines | |
| 1370 | * Adjustments of the source tree for CVS | |
| 1371 | * Support for various new platforms | |
| 4477beac | 1372 | |
| 4477beac DMSP |
1373 | <!-- Links --> |
| 1374 | ||
| 1e13198f | 1375 | [CVE-2020-1971]: https://www.openssl.org/news/vulnerabilities.html#CVE-2020-1971 |
| 6ffc3127 | 1376 | [CVE-2020-1967]: https://www.openssl.org/news/vulnerabilities.html#CVE-2020-1967 |
| 4477beac DMSP |
1377 | [CVE-2019-1563]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1563 |
| 1378 | [CVE-2019-1559]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1559 | |
| 1379 | [CVE-2019-1552]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1552 | |
| 8658fedd | 1380 | [CVE-2019-1551]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1551 |
| 4477beac DMSP |
1381 | [CVE-2019-1549]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1549 |
| 1382 | [CVE-2019-1547]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1547 | |
| 1383 | [CVE-2019-1543]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1543 | |
| 1384 | [CVE-2018-5407]: https://www.openssl.org/news/vulnerabilities.html#CVE-2018-5407 | |
| 1385 | [CVE-2018-0739]: https://www.openssl.org/news/vulnerabilities.html#CVE-2018-0739 | |
| 1386 | [CVE-2018-0737]: https://www.openssl.org/news/vulnerabilities.html#CVE-2018-0737 | |
| 1387 | [CVE-2018-0735]: https://www.openssl.org/news/vulnerabilities.html#CVE-2018-0735 | |
| 1388 | [CVE-2018-0734]: https://www.openssl.org/news/vulnerabilities.html#CVE-2018-0734 | |
| 1389 | [CVE-2018-0733]: https://www.openssl.org/news/vulnerabilities.html#CVE-2018-0733 | |
| 1390 | [CVE-2018-0732]: https://www.openssl.org/news/vulnerabilities.html#CVE-2018-0732 | |
| 1391 | [CVE-2017-3738]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3738 | |
| 1392 | [CVE-2017-3737]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3737 | |
| 1393 | [CVE-2017-3736]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3736 | |
| 1394 | [CVE-2017-3735]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3735 | |
| 1395 | [CVE-2017-3733]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3733 | |
| 1396 | [CVE-2017-3732]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3732 | |
| 1397 | [CVE-2017-3731]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3731 | |
| 1398 | [CVE-2017-3730]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3730 | |
| 1399 | [CVE-2016-7055]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-7055 | |
| 1400 | [CVE-2016-7054]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-7054 | |
| 1401 | [CVE-2016-7053]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-7053 | |
| 1402 | [CVE-2016-7052]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-7052 | |
| 1403 | [CVE-2016-6309]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6309 | |
| 1404 | [CVE-2016-6308]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6308 | |
| 1405 | [CVE-2016-6307]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6307 | |
| 1406 | [CVE-2016-6306]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6306 | |
| 1407 | [CVE-2016-6305]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6305 | |
| 1408 | [CVE-2016-6304]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6304 | |
| 1409 | [CVE-2016-6303]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6303 | |
| 1410 | [CVE-2016-6302]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6302 | |
| 1411 | [CVE-2016-2183]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2183 | |
| 1412 | [CVE-2016-2182]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2182 | |
| 1413 | [CVE-2016-2181]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2181 | |
| 1414 | [CVE-2016-2180]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2180 | |
| 1415 | [CVE-2016-2179]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2179 | |
| 1416 | [CVE-2016-2178]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2178 | |
| 1417 | [CVE-2016-2177]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2177 | |
| 1418 | [CVE-2016-2176]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2176 | |
| 1419 | [CVE-2016-2109]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2109 | |
| 1420 | [CVE-2016-2107]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2107 | |
| 1421 | [CVE-2016-2106]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2106 | |
| 1422 | [CVE-2016-2105]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2105 | |
| 1423 | [CVE-2016-0800]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-0800 | |
| 1424 | [CVE-2016-0799]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-0799 | |
| 1425 | [CVE-2016-0798]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-0798 | |
| 1426 | [CVE-2016-0797]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-0797 | |
| 1427 | [CVE-2016-0705]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-0705 | |
| 1428 | [CVE-2016-0702]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-0702 | |
| 1429 | [CVE-2016-0701]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-0701 | |
| 1430 | [CVE-2015-3197]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-3197 | |
| 1431 | [CVE-2015-3196]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-3196 | |
| 1432 | [CVE-2015-3195]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-3195 | |
| 1433 | [CVE-2015-3194]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-3194 | |
| 1434 | [CVE-2015-3193]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-3193 | |
| 1435 | [CVE-2015-1793]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-1793 | |
| 1436 | [CVE-2015-1792]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-1792 | |
| 1437 | [CVE-2015-1791]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-1791 | |
| 1438 | [CVE-2015-1790]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-1790 | |
| 1439 | [CVE-2015-1789]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-1789 | |
| 1440 | [CVE-2015-1788]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-1788 | |
| 1441 | [CVE-2015-1787]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-1787 | |
| 1442 | [CVE-2015-0293]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0293 | |
| 1443 | [CVE-2015-0291]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0291 | |
| 1444 | [CVE-2015-0290]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0290 | |
| 1445 | [CVE-2015-0289]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0289 | |
| 1446 | [CVE-2015-0288]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0288 | |
| 1447 | [CVE-2015-0287]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0287 | |
| 1448 | [CVE-2015-0286]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0286 | |
| 1449 | [CVE-2015-0285]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0285 | |
| 1450 | [CVE-2015-0209]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0209 | |
| 1451 | [CVE-2015-0208]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0208 | |
| 1452 | [CVE-2015-0207]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0207 | |
| 1453 | [CVE-2015-0206]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0206 | |
| 1454 | [CVE-2015-0205]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0205 | |
| 1455 | [CVE-2015-0204]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0204 | |
| 1456 | [CVE-2014-8275]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-8275 | |
| 1457 | [CVE-2014-5139]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-5139 | |
| 1458 | [CVE-2014-3572]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3572 | |
| 1459 | [CVE-2014-3571]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3571 | |
| 1460 | [CVE-2014-3570]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3570 | |
| 1461 | [CVE-2014-3569]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3569 | |
| 1462 | [CVE-2014-3568]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3568 | |
| 1463 | [CVE-2014-3567]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3567 | |
| 1464 | [CVE-2014-3566]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3566 | |
| 1465 | [CVE-2014-3513]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3513 | |
| 1466 | [CVE-2014-3512]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3512 | |
| 1467 | [CVE-2014-3511]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3511 | |
| 1468 | [CVE-2014-3510]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3510 | |
| 1469 | [CVE-2014-3509]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3509 | |
| 1470 | [CVE-2014-3508]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3508 | |
| 1471 | [CVE-2014-3507]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3507 | |
| 1472 | [CVE-2014-3506]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3506 | |
| 1473 | [CVE-2014-3505]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3505 | |
| 1474 | [CVE-2014-3470]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3470 | |
| 1475 | [CVE-2014-0224]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-0224 | |
| 1476 | [CVE-2014-0221]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-0221 | |
| 1477 | [CVE-2014-0198]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-0198 | |
| 1478 | [CVE-2014-0195]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-0195 | |
| 1479 | [CVE-2014-0160]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-0160 | |
| 1480 | [CVE-2014-0076]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-0076 | |
| 1481 | [CVE-2013-6450]: https://www.openssl.org/news/vulnerabilities.html#CVE-2013-6450 | |
| 1482 | [CVE-2013-6449]: https://www.openssl.org/news/vulnerabilities.html#CVE-2013-6449 | |
| 1483 | [CVE-2013-4353]: https://www.openssl.org/news/vulnerabilities.html#CVE-2013-4353 | |
| 1484 | [CVE-2013-0169]: https://www.openssl.org/news/vulnerabilities.html#CVE-2013-0169 | |
| 1485 | [CVE-2013-0166]: https://www.openssl.org/news/vulnerabilities.html#CVE-2013-0166 | |
| 1486 | [CVE-2012-2686]: https://www.openssl.org/news/vulnerabilities.html#CVE-2012-2686 | |
| 1487 | [CVE-2012-2333]: https://www.openssl.org/news/vulnerabilities.html#CVE-2012-2333 | |
| 1488 | [CVE-2012-2110]: https://www.openssl.org/news/vulnerabilities.html#CVE-2012-2110 | |
| 1489 | [CVE-2012-0884]: https://www.openssl.org/news/vulnerabilities.html#CVE-2012-0884 | |
| 1490 | [CVE-2012-0050]: https://www.openssl.org/news/vulnerabilities.html#CVE-2012-0050 | |
| 1491 | [CVE-2012-0027]: https://www.openssl.org/news/vulnerabilities.html#CVE-2012-0027 | |
| 1492 | [CVE-2011-4619]: https://www.openssl.org/news/vulnerabilities.html#CVE-2011-4619 | |
| 1493 | [CVE-2011-4577]: https://www.openssl.org/news/vulnerabilities.html#CVE-2011-4577 | |
| 1494 | [CVE-2011-4576]: https://www.openssl.org/news/vulnerabilities.html#CVE-2011-4576 | |
| 1495 | [CVE-2011-4108]: https://www.openssl.org/news/vulnerabilities.html#CVE-2011-4108 | |
| 1496 | [CVE-2011-3210]: https://www.openssl.org/news/vulnerabilities.html#CVE-2011-3210 | |
| 1497 | [CVE-2011-3207]: https://www.openssl.org/news/vulnerabilities.html#CVE-2011-3207 | |
| 1498 | [CVE-2011-0014]: https://www.openssl.org/news/vulnerabilities.html#CVE-2011-0014 | |
| 1499 | [CVE-2010-5298]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-5298 | |
| 1500 | [CVE-2010-4252]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-4252 | |
| 1501 | [CVE-2010-4180]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-4180 | |
| 1502 | [CVE-2010-3864]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-3864 | |
| 1503 | [CVE-2010-2939]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-2939 | |
| 1504 | [CVE-2010-1633]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-1633 | |
| 1505 | [CVE-2010-0740]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-0740 | |
| 1506 | [CVE-2010-0433]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-0433 | |
| 1507 | [CVE-2009-3555]: https://www.openssl.org/news/vulnerabilities.html#CVE-2009-3555 | |
| 1508 | [CVE-2009-0789]: https://www.openssl.org/news/vulnerabilities.html#CVE-2009-0789 | |
| 1509 | [CVE-2009-0591]: https://www.openssl.org/news/vulnerabilities.html#CVE-2009-0591 | |
| 1510 | [CVE-2009-0590]: https://www.openssl.org/news/vulnerabilities.html#CVE-2009-0590 | |
| 1511 | [CVE-2008-5077]: https://www.openssl.org/news/vulnerabilities.html#CVE-2008-5077 | |
| 1512 | [CVE-2006-4343]: https://www.openssl.org/news/vulnerabilities.html#CVE-2006-4343 | |
| 1513 | [CVE-2006-4339]: https://www.openssl.org/news/vulnerabilities.html#CVE-2006-4339 | |
| 1514 | [CVE-2006-3737]: https://www.openssl.org/news/vulnerabilities.html#CVE-2006-3737 | |
| 1515 | [CVE-2006-2940]: https://www.openssl.org/news/vulnerabilities.html#CVE-2006-2940 | |
| 1516 | [CVE-2006-2937]: https://www.openssl.org/news/vulnerabilities.html#CVE-2006-2937 | |
| 1517 | [CVE-2005-2969]: https://www.openssl.org/news/vulnerabilities.html#CVE-2005-2969 |