X-Git-Url: https://git.openssl.org/?a=blobdiff_plain;f=NEWS.md;h=13a4e1bbf61ac8ace6bdc4ce2400d44b9bf7f8f4;hb=77bd294bd0249eae040438a785fe17fb631eaa97;hp=10a38b2aafbcddef003c52d9e55f04bc967901bf;hpb=8658feddea6aef5cf5cbb1cfbf6b1817fa432051;p=openssl.git diff --git a/NEWS.md b/NEWS.md index 10a38b2aaf..13a4e1bbf6 100644 --- a/NEWS.md +++ b/NEWS.md @@ -1,4 +1,3 @@ - NEWS ==== @@ -19,20 +18,50 @@ OpenSSL Releases OpenSSL 3.0 ----------- -### Major changes between OpenSSL 1.1.1 and OpenSSL 3.0 [under development] ### - - * The algorithm specific public key command line applications have - been deprecated. These include dhparam, gendsa and others. The pkey - alternatives should be used intead: pkey, pkeyparam and genpkey. +### Major changes between OpenSSL 1.1.1 and OpenSSL 3.0 [under development] + + * Added migration guide to man7 + * Implemented support for fully "pluggable" TLSv1.3 groups + * Added suport for Kernel TLS (KTLS) + * Changed the license to the Apache License v2.0. + * Moved all variations of the EVP ciphers CAST5, BF, IDEA, SEED, RC2, + RC4, RC5, and DES to the legacy provider. + * Moved the EVP digests MD2, MD4, MDC2, WHIRLPOOL and RIPEMD-160 to the legacy + provider. + * Added convenience functions for generating asymmetric key pairs. + * Deprecated the `OCSP_REQ_CTX` type and functions. + * Deprecated the `EC_KEY` and `EC_KEY_METHOD` types and functions. + * Deprecated the `RSA` and `RSA_METHOD` types and functions. + * Deprecated the `DSA` and `DSA_METHOD` types and functions. + * Deprecated the `DH` and `DH_METHOD` types and functions. + * Deprecated the `ERR_load_` functions. + * Remove the `RAND_DRBG` API. + * Deprecated the `ENGINE` API. + * Added `OSSL_LIB_CTX`, a libcrypto library context. + * Interactive mode is removed from the 'openssl' program. + * The X25519, X448, Ed25519, Ed448, SHAKE128 and SHAKE256 algorithms are + included in the FIPS provider. * X509 certificates signed using SHA1 are no longer allowed at security level 1 or higher. The default security level for TLS is 1, so certificates signed using SHA1 are by default no longer trusted to authenticate servers or clients. * enable-crypto-mdebug and enable-crypto-mdebug-backtrace were mostly disabled; the project uses address sanitize/leak-detect instead. - * Added OSSL_SERIALIZER, a generic serializer API. + * Added a Certificate Management Protocol (CMP, RFC 4210) implementation + also covering CRMF (RFC 4211) and HTTP transfer (RFC 6712). + It is part of the crypto lib and adds a 'cmp' app with a demo configuration. + All widely used CMP features are supported for both clients and servers. + * Added a proper HTTP client supporting GET with optional redirection, POST, + arbitrary request and response content types, TLS, persistent connections, + connections via HTTP(s) proxies, connections and exchange via user-defined + BIOs (allowing implicit connections), and timeout checks. + * Added util/check-format.pl for checking adherence to the coding guidelines. + * Added OSSL_ENCODER, a generic encoder API. + * Added OSSL_PARAM_BLD, an easier to use API to OSSL_PARAM. * Added error raising macros, ERR_raise() and ERR_raise_data(). - * Deprecated ERR_put_error(). + * Deprecated ERR_put_error(), ERR_get_error_line(), ERR_get_error_line_data(), + ERR_peek_error_line_data(), ERR_peek_last_error_line_data() and + ERR_func_error_string(). * Added OSSL_PROVIDER_available(), to check provider availibility. * Added 'openssl mac' that uses the EVP_MAC API. * Added 'openssl kdf' that uses the EVP_KDF API. @@ -42,77 +71,113 @@ OpenSSL 3.0 * Changed our version number scheme and set the next major release to 3.0.0 * Added EVP_MAC, an EVP layer MAC API, and a generic EVP_PKEY to EVP_MAC - bridge. + bridge. Supported MACs are: BLAKE2, CMAC, GMAC, HMAC, KMAC, POLY1305 + and SIPHASH. * Removed the heartbeat message in DTLS feature. - * Added EVP_KDF, an EVP layer KDF API, and a generic EVP_PKEY to EVP_KDF - bridge. - * All of the low level MD2, MD4, MD5, MDC2, RIPEMD160, SHA1, SHA224, + * Added EVP_KDF, an EVP layer KDF and PRF API, and a generic EVP_PKEY to + EVP_KDF bridge. Supported KDFs are: HKDF, KBKDF, KRB5 KDF, PBKDF2, + PKCS12 KDF, SCRYPT, SSH KDF, SSKDF, TLS1 PRF, X9.42 KDF and X9.63 KDF. + * All of the low-level MD2, MD4, MD5, MDC2, RIPEMD160, SHA1, SHA224, SHA256, SHA384, SHA512 and Whirlpool digest functions have been deprecated. - * All of the low level AES, Blowfish, Camellia, CAST, DES, IDEA, RC2, + * All of the low-level AES, Blowfish, Camellia, CAST, DES, IDEA, RC2, RC4, RC5 and SEED cipher functions have been deprecated. - * All of the low level DH, DSA, ECDH, ECDSA and RSA public key functions + * All of the low-level DH, DSA, ECDH, ECDSA and RSA public key functions have been deprecated. + * SSL 3, TLS 1.0, TLS 1.1, and DTLS 1.0 only work at security level 0. OpenSSL 1.1.1 ------------- -### Major changes between OpenSSL 1.1.1e and OpenSSL 1.1.1f [under development] ### +### Major changes between OpenSSL 1.1.1j and OpenSSL 1.1.1k [under development] + + * Fixed a problem with verifying a certificate chain when using the + X509_V_FLAG_X509_STRICT flag ([CVE-2021-3450]) + * Fixed an issue where an OpenSSL TLS server may crash if sent a maliciously + crafted renegotiation ClientHello message from a client ([CVE-2021-3449]) + +### Major changes between OpenSSL 1.1.1i and OpenSSL 1.1.1j [16 Feb 2021] + + * Fixed a NULL pointer deref in the X509_issuer_and_serial_hash() + function ([CVE-2021-23841]) + * Fixed the RSA_padding_check_SSLv23() function and the RSA_SSLV23_PADDING + padding mode to correctly check for rollback attacks + * Fixed an overflow in the EVP_CipherUpdate, EVP_EncryptUpdate and + EVP_DecryptUpdate functions ([CVE-2021-23840]) + * Fixed SRP_Calc_client_key so that it runs in constant time + +### Major changes between OpenSSL 1.1.1h and OpenSSL 1.1.1i [8 Dec 2020] + + * Fixed NULL pointer deref in GENERAL_NAME_cmp ([CVE-2020-1971]) + +### Major changes between OpenSSL 1.1.1g and OpenSSL 1.1.1h [22 Sep 2020] + + * Disallow explicit curve parameters in verifications chains when + X509_V_FLAG_X509_STRICT is used + * Enable 'MinProtocol' and 'MaxProtocol' to configure both TLS and DTLS + contexts + * Oracle Developer Studio will start reporting deprecation warnings + +### Major changes between OpenSSL 1.1.1f and OpenSSL 1.1.1g [21 Apr 2020] - * + * Fixed segmentation fault in SSL_check_chain() ([CVE-2020-1967]) -### Major changes between OpenSSL 1.1.1d and OpenSSL 1.1.1e [17 Mar 2020] ### +### Major changes between OpenSSL 1.1.1e and OpenSSL 1.1.1f [31 Mar 2020] + + * Revert the unexpected EOF reporting via SSL_ERROR_SSL + +### Major changes between OpenSSL 1.1.1d and OpenSSL 1.1.1e [17 Mar 2020] * Fixed an overflow bug in the x64_64 Montgomery squaring procedure - used in exponentiation with 512-bit moduli ([CVE-2019-1551][]) + used in exponentiation with 512-bit moduli ([CVE-2019-1551]) -### Major changes between OpenSSL 1.1.1c and OpenSSL 1.1.1d [10 Sep 2019] ### +### Major changes between OpenSSL 1.1.1c and OpenSSL 1.1.1d [10 Sep 2019] - * Fixed a fork protection issue ([CVE-2019-1549][]) + * Fixed a fork protection issue ([CVE-2019-1549]) * Fixed a padding oracle in PKCS7_dataDecode and CMS_decrypt_set1_pkey - ([CVE-2019-1563][]) + ([CVE-2019-1563]) * For built-in EC curves, ensure an EC_GROUP built from the curve name is used even when parsing explicit parameters * Compute ECC cofactors if not provided during EC_GROUP construction - ([CVE-2019-1547][]) + ([CVE-2019-1547]) * Early start up entropy quality from the DEVRANDOM seed source has been improved for older Linux systems * Correct the extended master secret constant on EBCDIC systems - * Use Windows installation paths in the mingw builds ([CVE-2019-1552][]) + * Use Windows installation paths in the mingw builds ([CVE-2019-1552]) * Changed DH_check to accept parameters with order q and 2q subgroups * Significantly reduce secure memory usage by the randomness pools * Revert the DEVRANDOM_WAIT feature for Linux systems -### Major changes between OpenSSL 1.1.1b and OpenSSL 1.1.1c [28 May 2019] ### +### Major changes between OpenSSL 1.1.1b and OpenSSL 1.1.1c [28 May 2019] - * Prevent over long nonces in ChaCha20-Poly1305 ([CVE-2019-1543][]) + * Prevent over long nonces in ChaCha20-Poly1305 ([CVE-2019-1543]) -### Major changes between OpenSSL 1.1.1a and OpenSSL 1.1.1b [26 Feb 2019] ### +### Major changes between OpenSSL 1.1.1a and OpenSSL 1.1.1b [26 Feb 2019] * Change the info callback signals for the start and end of a post-handshake message exchange in TLSv1.3. * Fix a bug in DTLS over SCTP. This breaks interoperability with older versions of OpenSSL like OpenSSL 1.1.0 and OpenSSL 1.0.2. -### Major changes between OpenSSL 1.1.1 and OpenSSL 1.1.1a [20 Nov 2018] ### +### Major changes between OpenSSL 1.1.1 and OpenSSL 1.1.1a [20 Nov 2018] - * Timing vulnerability in DSA signature generation ([CVE-2018-0734][]) - * Timing vulnerability in ECDSA signature generation ([CVE-2018-0735][]) + * Timing vulnerability in DSA signature generation ([CVE-2018-0734]) + * Timing vulnerability in ECDSA signature generation ([CVE-2018-0735]) -### Major changes between OpenSSL 1.1.0i and OpenSSL 1.1.1 [11 Sep 2018] ### +### Major changes between OpenSSL 1.1.0i and OpenSSL 1.1.1 [11 Sep 2018] * Support for TLSv1.3 added. The TLSv1.3 implementation includes: - * Fully compliant implementation of RFC8446 (TLSv1.3) on by default - * Early data (0-RTT) - * Post-handshake authentication and key update - * Middlebox Compatibility Mode - * TLSv1.3 PSKs - * Support for all five RFC8446 ciphersuites - * RSA-PSS signature algorithms (backported to TLSv1.2) - * Configurable session ticket support - * Stateless server support - * Rewrite of the packet construction code for "safer" packet handling - * Rewrite of the extension handling code + * Fully compliant implementation of RFC8446 (TLSv1.3) on by default + * Early data (0-RTT) + * Post-handshake authentication and key update + * Middlebox Compatibility Mode + * TLSv1.3 PSKs + * Support for all five RFC8446 ciphersuites + * RSA-PSS signature algorithms (backported to TLSv1.2) + * Configurable session ticket support + * Stateless server support + * Rewrite of the packet construction code for "safer" packet handling + * Rewrite of the extension handling code For further important information, see the [TLS1.3 page]( https://wiki.openssl.org/index.php/TLS1.3) in the OpenSSL Wiki. @@ -149,80 +214,79 @@ OpenSSL 1.1.1 * Claim the namespaces OSSL and OPENSSL, represented as symbol prefixes * Rewrite of devcrypto engine - OpenSSL 1.1.0 ------------- -### Major changes between OpenSSL 1.1.0k and OpenSSL 1.1.0l [10 Sep 2019] ### +### Major changes between OpenSSL 1.1.0k and OpenSSL 1.1.0l [10 Sep 2019] * Fixed a padding oracle in PKCS7_dataDecode and CMS_decrypt_set1_pkey - ([CVE-2019-1563][]) + ([CVE-2019-1563]) * For built-in EC curves, ensure an EC_GROUP built from the curve name is used even when parsing explicit parameters * Compute ECC cofactors if not provided during EC_GROUP construction - ([CVE-2019-1547][]) - * Use Windows installation paths in the mingw builds ([CVE-2019-1552][]) + ([CVE-2019-1547]) + * Use Windows installation paths in the mingw builds ([CVE-2019-1552]) -### Major changes between OpenSSL 1.1.0j and OpenSSL 1.1.0k [28 May 2019] ### +### Major changes between OpenSSL 1.1.0j and OpenSSL 1.1.0k [28 May 2019] - * Prevent over long nonces in ChaCha20-Poly1305 ([CVE-2019-1543][]) + * Prevent over long nonces in ChaCha20-Poly1305 ([CVE-2019-1543]) -### Major changes between OpenSSL 1.1.0i and OpenSSL 1.1.0j [20 Nov 2018] ### +### Major changes between OpenSSL 1.1.0i and OpenSSL 1.1.0j [20 Nov 2018] - * Timing vulnerability in DSA signature generation ([CVE-2018-0734][]) - * Timing vulnerability in ECDSA signature generation ([CVE-2018-0735][]) + * Timing vulnerability in DSA signature generation ([CVE-2018-0734]) + * Timing vulnerability in ECDSA signature generation ([CVE-2018-0735]) -### Major changes between OpenSSL 1.1.0h and OpenSSL 1.1.0i [14 Aug 2018] ### +### Major changes between OpenSSL 1.1.0h and OpenSSL 1.1.0i [14 Aug 2018] - * Client DoS due to large DH parameter ([CVE-2018-0732][]) - * Cache timing vulnerability in RSA Key Generation ([CVE-2018-0737][]) + * Client DoS due to large DH parameter ([CVE-2018-0732]) + * Cache timing vulnerability in RSA Key Generation ([CVE-2018-0737]) -### Major changes between OpenSSL 1.1.0g and OpenSSL 1.1.0h [27 Mar 2018] ### +### Major changes between OpenSSL 1.1.0g and OpenSSL 1.1.0h [27 Mar 2018] * Constructed ASN.1 types with a recursive definition could exceed the - stack ([CVE-2018-0739][]) - * Incorrect CRYPTO_memcmp on HP-UX PA-RISC ([CVE-2018-0733][]) - * rsaz_1024_mul_avx2 overflow bug on x86_64 ([CVE-2017-3738][]) + stack ([CVE-2018-0739]) + * Incorrect CRYPTO_memcmp on HP-UX PA-RISC ([CVE-2018-0733]) + * rsaz_1024_mul_avx2 overflow bug on x86_64 ([CVE-2017-3738]) -### Major changes between OpenSSL 1.1.0f and OpenSSL 1.1.0g [2 Nov 2017] ### +### Major changes between OpenSSL 1.1.0f and OpenSSL 1.1.0g [2 Nov 2017] - * bn_sqrx8x_internal carry bug on x86_64 ([CVE-2017-3736][]) - * Malformed X.509 IPAddressFamily could cause OOB read ([CVE-2017-3735][]) + * bn_sqrx8x_internal carry bug on x86_64 ([CVE-2017-3736]) + * Malformed X.509 IPAddressFamily could cause OOB read ([CVE-2017-3735]) -### Major changes between OpenSSL 1.1.0e and OpenSSL 1.1.0f [25 May 2017] ### +### Major changes between OpenSSL 1.1.0e and OpenSSL 1.1.0f [25 May 2017] * config now recognises 64-bit mingw and chooses mingw64 instead of mingw -### Major changes between OpenSSL 1.1.0d and OpenSSL 1.1.0e [16 Feb 2017] ### +### Major changes between OpenSSL 1.1.0d and OpenSSL 1.1.0e [16 Feb 2017] - * Encrypt-Then-Mac renegotiation crash ([CVE-2017-3733][]) + * Encrypt-Then-Mac renegotiation crash ([CVE-2017-3733]) -### Major changes between OpenSSL 1.1.0c and OpenSSL 1.1.0d [26 Jan 2017] ### +### Major changes between OpenSSL 1.1.0c and OpenSSL 1.1.0d [26 Jan 2017] - * Truncated packet could crash via OOB read ([CVE-2017-3731][]) - * Bad (EC)DHE parameters cause a client crash ([CVE-2017-3730][]) - * BN_mod_exp may produce incorrect results on x86_64 ([CVE-2017-3732][]) + * Truncated packet could crash via OOB read ([CVE-2017-3731]) + * Bad (EC)DHE parameters cause a client crash ([CVE-2017-3730]) + * BN_mod_exp may produce incorrect results on x86_64 ([CVE-2017-3732]) -### Major changes between OpenSSL 1.1.0b and OpenSSL 1.1.0c [10 Nov 2016] ### +### Major changes between OpenSSL 1.1.0b and OpenSSL 1.1.0c [10 Nov 2016] - * ChaCha20/Poly1305 heap-buffer-overflow ([CVE-2016-7054][]) - * CMS Null dereference ([CVE-2016-7053][]) - * Montgomery multiplication may produce incorrect results ([CVE-2016-7055][]) + * ChaCha20/Poly1305 heap-buffer-overflow ([CVE-2016-7054]) + * CMS Null dereference ([CVE-2016-7053]) + * Montgomery multiplication may produce incorrect results ([CVE-2016-7055]) -### Major changes between OpenSSL 1.1.0a and OpenSSL 1.1.0b [26 Sep 2016] ### +### Major changes between OpenSSL 1.1.0a and OpenSSL 1.1.0b [26 Sep 2016] - * Fix Use After Free for large message sizes ([CVE-2016-6309][]) + * Fix Use After Free for large message sizes ([CVE-2016-6309]) -### Major changes between OpenSSL 1.1.0 and OpenSSL 1.1.0a [22 Sep 2016] ### +### Major changes between OpenSSL 1.1.0 and OpenSSL 1.1.0a [22 Sep 2016] - * OCSP Status Request extension unbounded memory growth ([CVE-2016-6304][]) - * SSL_peek() hang on empty record ([CVE-2016-6305][]) + * OCSP Status Request extension unbounded memory growth ([CVE-2016-6304]) + * SSL_peek() hang on empty record ([CVE-2016-6305]) * Excessive allocation of memory in tls_get_message_header() - ([CVE-2016-6307][]) + ([CVE-2016-6307]) * Excessive allocation of memory in dtls1_preprocess_fragment() - ([CVE-2016-6308][]) + ([CVE-2016-6308]) -### Major changes between OpenSSL 1.0.2h and OpenSSL 1.1.0 [25 Aug 2016] ### +### Major changes between OpenSSL 1.0.2h and OpenSSL 1.1.0 [25 Aug 2016] * Copyright text was shrunk to a boilerplate that points to the license * "shared" builds are now the default when possible @@ -270,156 +334,155 @@ OpenSSL 1.1.0 * Support for Certificate Transparency * HKDF support. - OpenSSL 1.0.2 ------------- -### Major changes between OpenSSL 1.0.2s and OpenSSL 1.0.2t [10 Sep 2019] ### +### Major changes between OpenSSL 1.0.2s and OpenSSL 1.0.2t [10 Sep 2019] * Fixed a padding oracle in PKCS7_dataDecode and CMS_decrypt_set1_pkey - ([CVE-2019-1563][]) + ([CVE-2019-1563]) * For built-in EC curves, ensure an EC_GROUP built from the curve name is used even when parsing explicit parameters * Compute ECC cofactors if not provided during EC_GROUP construction - ([CVE-2019-1547][]) + ([CVE-2019-1547]) * Document issue with installation paths in diverse Windows builds - ([CVE-2019-1552][]) + ([CVE-2019-1552]) -### Major changes between OpenSSL 1.0.2r and OpenSSL 1.0.2s [28 May 2019] ### +### Major changes between OpenSSL 1.0.2r and OpenSSL 1.0.2s [28 May 2019] * None -### Major changes between OpenSSL 1.0.2q and OpenSSL 1.0.2r [26 Feb 2019] ### +### Major changes between OpenSSL 1.0.2q and OpenSSL 1.0.2r [26 Feb 2019] - * 0-byte record padding oracle ([CVE-2019-1559][]) + * 0-byte record padding oracle ([CVE-2019-1559]) -### Major changes between OpenSSL 1.0.2p and OpenSSL 1.0.2q [20 Nov 2018] ### +### Major changes between OpenSSL 1.0.2p and OpenSSL 1.0.2q [20 Nov 2018] - * Microarchitecture timing vulnerability in ECC scalar multiplication ([CVE-2018-5407][]) - * Timing vulnerability in DSA signature generation ([CVE-2018-0734][]) + * Microarchitecture timing vulnerability in ECC scalar multiplication ([CVE-2018-5407]) + * Timing vulnerability in DSA signature generation ([CVE-2018-0734]) -### Major changes between OpenSSL 1.0.2o and OpenSSL 1.0.2p [14 Aug 2018] ### +### Major changes between OpenSSL 1.0.2o and OpenSSL 1.0.2p [14 Aug 2018] - * Client DoS due to large DH parameter ([CVE-2018-0732][]) - * Cache timing vulnerability in RSA Key Generation ([CVE-2018-0737][]) + * Client DoS due to large DH parameter ([CVE-2018-0732]) + * Cache timing vulnerability in RSA Key Generation ([CVE-2018-0737]) -### Major changes between OpenSSL 1.0.2n and OpenSSL 1.0.2o [27 Mar 2018] ### +### Major changes between OpenSSL 1.0.2n and OpenSSL 1.0.2o [27 Mar 2018] * Constructed ASN.1 types with a recursive definition could exceed the - stack ([CVE-2018-0739][]) + stack ([CVE-2018-0739]) -### Major changes between OpenSSL 1.0.2m and OpenSSL 1.0.2n [7 Dec 2017] ### +### Major changes between OpenSSL 1.0.2m and OpenSSL 1.0.2n [7 Dec 2017] - * Read/write after SSL object in error state ([CVE-2017-3737][]) - * rsaz_1024_mul_avx2 overflow bug on x86_64 ([CVE-2017-3738][]) + * Read/write after SSL object in error state ([CVE-2017-3737]) + * rsaz_1024_mul_avx2 overflow bug on x86_64 ([CVE-2017-3738]) -### Major changes between OpenSSL 1.0.2l and OpenSSL 1.0.2m [2 Nov 2017] ### +### Major changes between OpenSSL 1.0.2l and OpenSSL 1.0.2m [2 Nov 2017] - * bn_sqrx8x_internal carry bug on x86_64 ([CVE-2017-3736][]) - * Malformed X.509 IPAddressFamily could cause OOB read ([CVE-2017-3735][]) + * bn_sqrx8x_internal carry bug on x86_64 ([CVE-2017-3736]) + * Malformed X.509 IPAddressFamily could cause OOB read ([CVE-2017-3735]) -### Major changes between OpenSSL 1.0.2k and OpenSSL 1.0.2l [25 May 2017] ### +### Major changes between OpenSSL 1.0.2k and OpenSSL 1.0.2l [25 May 2017] * config now recognises 64-bit mingw and chooses mingw64 instead of mingw -### Major changes between OpenSSL 1.0.2j and OpenSSL 1.0.2k [26 Jan 2017] ### +### Major changes between OpenSSL 1.0.2j and OpenSSL 1.0.2k [26 Jan 2017] - * Truncated packet could crash via OOB read ([CVE-2017-3731][]) - * BN_mod_exp may produce incorrect results on x86_64 ([CVE-2017-3732][]) - * Montgomery multiplication may produce incorrect results ([CVE-2016-7055][]) + * Truncated packet could crash via OOB read ([CVE-2017-3731]) + * BN_mod_exp may produce incorrect results on x86_64 ([CVE-2017-3732]) + * Montgomery multiplication may produce incorrect results ([CVE-2016-7055]) -### Major changes between OpenSSL 1.0.2i and OpenSSL 1.0.2j [26 Sep 2016] ### +### Major changes between OpenSSL 1.0.2i and OpenSSL 1.0.2j [26 Sep 2016] - * Missing CRL sanity check ([CVE-2016-7052][]) + * Missing CRL sanity check ([CVE-2016-7052]) -### Major changes between OpenSSL 1.0.2h and OpenSSL 1.0.2i [22 Sep 2016] ### +### Major changes between OpenSSL 1.0.2h and OpenSSL 1.0.2i [22 Sep 2016] - * OCSP Status Request extension unbounded memory growth ([CVE-2016-6304][]) - * SWEET32 Mitigation ([CVE-2016-2183][]) - * OOB write in MDC2_Update() ([CVE-2016-6303][]) - * Malformed SHA512 ticket DoS ([CVE-2016-6302][]) - * OOB write in BN_bn2dec() ([CVE-2016-2182][]) - * OOB read in TS_OBJ_print_bio() ([CVE-2016-2180][]) - * Pointer arithmetic undefined behaviour ([CVE-2016-2177][]) - * Constant time flag not preserved in DSA signing ([CVE-2016-2178][]) - * DTLS buffered message DoS ([CVE-2016-2179][]) - * DTLS replay protection DoS ([CVE-2016-2181][]) - * Certificate message OOB reads ([CVE-2016-6306][]) + * OCSP Status Request extension unbounded memory growth ([CVE-2016-6304]) + * SWEET32 Mitigation ([CVE-2016-2183]) + * OOB write in MDC2_Update() ([CVE-2016-6303]) + * Malformed SHA512 ticket DoS ([CVE-2016-6302]) + * OOB write in BN_bn2dec() ([CVE-2016-2182]) + * OOB read in TS_OBJ_print_bio() ([CVE-2016-2180]) + * Pointer arithmetic undefined behaviour ([CVE-2016-2177]) + * Constant time flag not preserved in DSA signing ([CVE-2016-2178]) + * DTLS buffered message DoS ([CVE-2016-2179]) + * DTLS replay protection DoS ([CVE-2016-2181]) + * Certificate message OOB reads ([CVE-2016-6306]) -### Major changes between OpenSSL 1.0.2g and OpenSSL 1.0.2h [3 May 2016] ### +### Major changes between OpenSSL 1.0.2g and OpenSSL 1.0.2h [3 May 2016] - * Prevent padding oracle in AES-NI CBC MAC check ([CVE-2016-2107][]) - * Fix EVP_EncodeUpdate overflow ([CVE-2016-2105][]) - * Fix EVP_EncryptUpdate overflow ([CVE-2016-2106][]) - * Prevent ASN.1 BIO excessive memory allocation ([CVE-2016-2109][]) - * EBCDIC overread ([CVE-2016-2176][]) + * Prevent padding oracle in AES-NI CBC MAC check ([CVE-2016-2107]) + * Fix EVP_EncodeUpdate overflow ([CVE-2016-2105]) + * Fix EVP_EncryptUpdate overflow ([CVE-2016-2106]) + * Prevent ASN.1 BIO excessive memory allocation ([CVE-2016-2109]) + * EBCDIC overread ([CVE-2016-2176]) * Modify behavior of ALPN to invoke callback after SNI/servername callback, such that updates to the SSL_CTX affect ALPN. * Remove LOW from the DEFAULT cipher list. This removes singles DES from the default. * Only remove the SSLv2 methods with the no-ssl2-method option. -### Major changes between OpenSSL 1.0.2f and OpenSSL 1.0.2g [1 Mar 2016] ### +### Major changes between OpenSSL 1.0.2f and OpenSSL 1.0.2g [1 Mar 2016] * Disable weak ciphers in SSLv3 and up in default builds of OpenSSL. * Disable SSLv2 default build, default negotiation and weak ciphers - ([CVE-2016-0800][]) - * Fix a double-free in DSA code ([CVE-2016-0705][]) + ([CVE-2016-0800]) + * Fix a double-free in DSA code ([CVE-2016-0705]) * Disable SRP fake user seed to address a server memory leak - ([CVE-2016-0798][]) + ([CVE-2016-0798]) * Fix BN_hex2bn/BN_dec2bn NULL pointer deref/heap corruption - ([CVE-2016-0797][]) - * Fix memory issues in BIO_*printf functions ([CVE-2016-0799][]) - * Fix side channel attack on modular exponentiation ([CVE-2016-0702][]) + ([CVE-2016-0797]) + * Fix memory issues in BIO_*printf functions ([CVE-2016-0799]) + * Fix side channel attack on modular exponentiation ([CVE-2016-0702]) -### Major changes between OpenSSL 1.0.2e and OpenSSL 1.0.2f [28 Jan 2016] ### +### Major changes between OpenSSL 1.0.2e and OpenSSL 1.0.2f [28 Jan 2016] - * DH small subgroups ([CVE-2016-0701][]) - * SSLv2 doesn't block disabled ciphers ([CVE-2015-3197][]) + * DH small subgroups ([CVE-2016-0701]) + * SSLv2 doesn't block disabled ciphers ([CVE-2015-3197]) -### Major changes between OpenSSL 1.0.2d and OpenSSL 1.0.2e [3 Dec 2015] ### +### Major changes between OpenSSL 1.0.2d and OpenSSL 1.0.2e [3 Dec 2015] - * BN_mod_exp may produce incorrect results on x86_64 ([CVE-2015-3193][]) - * Certificate verify crash with missing PSS parameter ([CVE-2015-3194][]) - * X509_ATTRIBUTE memory leak ([CVE-2015-3195][]) + * BN_mod_exp may produce incorrect results on x86_64 ([CVE-2015-3193]) + * Certificate verify crash with missing PSS parameter ([CVE-2015-3194]) + * X509_ATTRIBUTE memory leak ([CVE-2015-3195]) * Rewrite EVP_DecodeUpdate (base64 decoding) to fix several bugs * In DSA_generate_parameters_ex, if the provided seed is too short, return an error -### Major changes between OpenSSL 1.0.2c and OpenSSL 1.0.2d [9 Jul 2015] ### +### Major changes between OpenSSL 1.0.2c and OpenSSL 1.0.2d [9 Jul 2015] - * Alternate chains certificate forgery ([CVE-2015-1793][]) - * Race condition handling PSK identify hint ([CVE-2015-3196][]) + * Alternate chains certificate forgery ([CVE-2015-1793]) + * Race condition handling PSK identify hint ([CVE-2015-3196]) -### Major changes between OpenSSL 1.0.2b and OpenSSL 1.0.2c [12 Jun 2015] ### +### Major changes between OpenSSL 1.0.2b and OpenSSL 1.0.2c [12 Jun 2015] * Fix HMAC ABI incompatibility -### Major changes between OpenSSL 1.0.2a and OpenSSL 1.0.2b [11 Jun 2015] ### - - * Malformed ECParameters causes infinite loop ([CVE-2015-1788][]) - * Exploitable out-of-bounds read in X509_cmp_time ([CVE-2015-1789][]) - * PKCS7 crash with missing EnvelopedContent ([CVE-2015-1790][]) - * CMS verify infinite loop with unknown hash function ([CVE-2015-1792][]) - * Race condition handling NewSessionTicket ([CVE-2015-1791][]) - -### Major changes between OpenSSL 1.0.2 and OpenSSL 1.0.2a [19 Mar 2015] ### - - * OpenSSL 1.0.2 ClientHello sigalgs DoS fix ([CVE-2015-0291][]) - * Multiblock corrupted pointer fix ([CVE-2015-0290][]) - * Segmentation fault in DTLSv1_listen fix ([CVE-2015-0207][]) - * Segmentation fault in ASN1_TYPE_cmp fix ([CVE-2015-0286][]) - * Segmentation fault for invalid PSS parameters fix ([CVE-2015-0208][]) - * ASN.1 structure reuse memory corruption fix ([CVE-2015-0287][]) - * PKCS7 NULL pointer dereferences fix ([CVE-2015-0289][]) - * DoS via reachable assert in SSLv2 servers fix ([CVE-2015-0293][]) - * Empty CKE with client auth and DHE fix ([CVE-2015-1787][]) - * Handshake with unseeded PRNG fix ([CVE-2015-0285][]) - * Use After Free following d2i_ECPrivatekey error fix ([CVE-2015-0209][]) - * X509_to_X509_REQ NULL pointer deref fix ([CVE-2015-0288][]) +### Major changes between OpenSSL 1.0.2a and OpenSSL 1.0.2b [11 Jun 2015] + + * Malformed ECParameters causes infinite loop ([CVE-2015-1788]) + * Exploitable out-of-bounds read in X509_cmp_time ([CVE-2015-1789]) + * PKCS7 crash with missing EnvelopedContent ([CVE-2015-1790]) + * CMS verify infinite loop with unknown hash function ([CVE-2015-1792]) + * Race condition handling NewSessionTicket ([CVE-2015-1791]) + +### Major changes between OpenSSL 1.0.2 and OpenSSL 1.0.2a [19 Mar 2015] + + * OpenSSL 1.0.2 ClientHello sigalgs DoS fix ([CVE-2015-0291]) + * Multiblock corrupted pointer fix ([CVE-2015-0290]) + * Segmentation fault in DTLSv1_listen fix ([CVE-2015-0207]) + * Segmentation fault in ASN1_TYPE_cmp fix ([CVE-2015-0286]) + * Segmentation fault for invalid PSS parameters fix ([CVE-2015-0208]) + * ASN.1 structure reuse memory corruption fix ([CVE-2015-0287]) + * PKCS7 NULL pointer dereferences fix ([CVE-2015-0289]) + * DoS via reachable assert in SSLv2 servers fix ([CVE-2015-0293]) + * Empty CKE with client auth and DHE fix ([CVE-2015-1787]) + * Handshake with unseeded PRNG fix ([CVE-2015-0285]) + * Use After Free following d2i_ECPrivatekey error fix ([CVE-2015-0209]) + * X509_to_X509_REQ NULL pointer deref fix ([CVE-2015-0288]) * Removed the export ciphers from the DEFAULT ciphers -### Major changes between OpenSSL 1.0.1l and OpenSSL 1.0.2 [22 Jan 2015] ### +### Major changes between OpenSSL 1.0.1l and OpenSSL 1.0.2 [22 Jan 2015] * Suite B support for TLS 1.2 and DTLS 1.2 * Support for DTLS 1.2 @@ -430,176 +493,175 @@ OpenSSL 1.0.2 * ALPN support. * CMS support for RSA-PSS, RSA-OAEP, ECDH and X9.42 DH. - OpenSSL 1.0.1 ------------- -### Major changes between OpenSSL 1.0.1t and OpenSSL 1.0.1u [22 Sep 2016] ### - - * OCSP Status Request extension unbounded memory growth ([CVE-2016-6304][]) - * SWEET32 Mitigation ([CVE-2016-2183][]) - * OOB write in MDC2_Update() ([CVE-2016-6303][]) - * Malformed SHA512 ticket DoS ([CVE-2016-6302][]) - * OOB write in BN_bn2dec() ([CVE-2016-2182][]) - * OOB read in TS_OBJ_print_bio() ([CVE-2016-2180][]) - * Pointer arithmetic undefined behaviour ([CVE-2016-2177][]) - * Constant time flag not preserved in DSA signing ([CVE-2016-2178][]) - * DTLS buffered message DoS ([CVE-2016-2179][]) - * DTLS replay protection DoS ([CVE-2016-2181][]) - * Certificate message OOB reads ([CVE-2016-6306][]) - -### Major changes between OpenSSL 1.0.1s and OpenSSL 1.0.1t [3 May 2016] ### - - * Prevent padding oracle in AES-NI CBC MAC check ([CVE-2016-2107][]) - * Fix EVP_EncodeUpdate overflow ([CVE-2016-2105][]) - * Fix EVP_EncryptUpdate overflow ([CVE-2016-2106][]) - * Prevent ASN.1 BIO excessive memory allocation ([CVE-2016-2109][]) - * EBCDIC overread ([CVE-2016-2176][]) +### Major changes between OpenSSL 1.0.1t and OpenSSL 1.0.1u [22 Sep 2016] + + * OCSP Status Request extension unbounded memory growth ([CVE-2016-6304]) + * SWEET32 Mitigation ([CVE-2016-2183]) + * OOB write in MDC2_Update() ([CVE-2016-6303]) + * Malformed SHA512 ticket DoS ([CVE-2016-6302]) + * OOB write in BN_bn2dec() ([CVE-2016-2182]) + * OOB read in TS_OBJ_print_bio() ([CVE-2016-2180]) + * Pointer arithmetic undefined behaviour ([CVE-2016-2177]) + * Constant time flag not preserved in DSA signing ([CVE-2016-2178]) + * DTLS buffered message DoS ([CVE-2016-2179]) + * DTLS replay protection DoS ([CVE-2016-2181]) + * Certificate message OOB reads ([CVE-2016-6306]) + +### Major changes between OpenSSL 1.0.1s and OpenSSL 1.0.1t [3 May 2016] + + * Prevent padding oracle in AES-NI CBC MAC check ([CVE-2016-2107]) + * Fix EVP_EncodeUpdate overflow ([CVE-2016-2105]) + * Fix EVP_EncryptUpdate overflow ([CVE-2016-2106]) + * Prevent ASN.1 BIO excessive memory allocation ([CVE-2016-2109]) + * EBCDIC overread ([CVE-2016-2176]) * Modify behavior of ALPN to invoke callback after SNI/servername callback, such that updates to the SSL_CTX affect ALPN. * Remove LOW from the DEFAULT cipher list. This removes singles DES from the default. * Only remove the SSLv2 methods with the no-ssl2-method option. -### Major changes between OpenSSL 1.0.1r and OpenSSL 1.0.1s [1 Mar 2016] ### +### Major changes between OpenSSL 1.0.1r and OpenSSL 1.0.1s [1 Mar 2016] * Disable weak ciphers in SSLv3 and up in default builds of OpenSSL. * Disable SSLv2 default build, default negotiation and weak ciphers - ([CVE-2016-0800][]) - * Fix a double-free in DSA code ([CVE-2016-0705][]) + ([CVE-2016-0800]) + * Fix a double-free in DSA code ([CVE-2016-0705]) * Disable SRP fake user seed to address a server memory leak - ([CVE-2016-0798][]) + ([CVE-2016-0798]) * Fix BN_hex2bn/BN_dec2bn NULL pointer deref/heap corruption - ([CVE-2016-0797][]) - * Fix memory issues in BIO_*printf functions ([CVE-2016-0799][]) - * Fix side channel attack on modular exponentiation ([CVE-2016-0702][]) + ([CVE-2016-0797]) + * Fix memory issues in BIO_*printf functions ([CVE-2016-0799]) + * Fix side channel attack on modular exponentiation ([CVE-2016-0702]) -### Major changes between OpenSSL 1.0.1q and OpenSSL 1.0.1r [28 Jan 2016] ### +### Major changes between OpenSSL 1.0.1q and OpenSSL 1.0.1r [28 Jan 2016] * Protection for DH small subgroup attacks - * SSLv2 doesn't block disabled ciphers ([CVE-2015-3197][]) + * SSLv2 doesn't block disabled ciphers ([CVE-2015-3197]) -### Major changes between OpenSSL 1.0.1p and OpenSSL 1.0.1q [3 Dec 2015] ### +### Major changes between OpenSSL 1.0.1p and OpenSSL 1.0.1q [3 Dec 2015] - * Certificate verify crash with missing PSS parameter ([CVE-2015-3194][]) - * X509_ATTRIBUTE memory leak ([CVE-2015-3195][]) + * Certificate verify crash with missing PSS parameter ([CVE-2015-3194]) + * X509_ATTRIBUTE memory leak ([CVE-2015-3195]) * Rewrite EVP_DecodeUpdate (base64 decoding) to fix several bugs * In DSA_generate_parameters_ex, if the provided seed is too short, return an error -### Major changes between OpenSSL 1.0.1o and OpenSSL 1.0.1p [9 Jul 2015] ### +### Major changes between OpenSSL 1.0.1o and OpenSSL 1.0.1p [9 Jul 2015] - * Alternate chains certificate forgery ([CVE-2015-1793][]) - * Race condition handling PSK identify hint ([CVE-2015-3196][]) + * Alternate chains certificate forgery ([CVE-2015-1793]) + * Race condition handling PSK identify hint ([CVE-2015-3196]) -### Major changes between OpenSSL 1.0.1n and OpenSSL 1.0.1o [12 Jun 2015] ### +### Major changes between OpenSSL 1.0.1n and OpenSSL 1.0.1o [12 Jun 2015] * Fix HMAC ABI incompatibility -### Major changes between OpenSSL 1.0.1m and OpenSSL 1.0.1n [11 Jun 2015] ### +### Major changes between OpenSSL 1.0.1m and OpenSSL 1.0.1n [11 Jun 2015] - * Malformed ECParameters causes infinite loop ([CVE-2015-1788][]) - * Exploitable out-of-bounds read in X509_cmp_time ([CVE-2015-1789][]) - * PKCS7 crash with missing EnvelopedContent ([CVE-2015-1790][]) - * CMS verify infinite loop with unknown hash function ([CVE-2015-1792][]) - * Race condition handling NewSessionTicket ([CVE-2015-1791][]) + * Malformed ECParameters causes infinite loop ([CVE-2015-1788]) + * Exploitable out-of-bounds read in X509_cmp_time ([CVE-2015-1789]) + * PKCS7 crash with missing EnvelopedContent ([CVE-2015-1790]) + * CMS verify infinite loop with unknown hash function ([CVE-2015-1792]) + * Race condition handling NewSessionTicket ([CVE-2015-1791]) -### Major changes between OpenSSL 1.0.1l and OpenSSL 1.0.1m [19 Mar 2015] ### +### Major changes between OpenSSL 1.0.1l and OpenSSL 1.0.1m [19 Mar 2015] - * Segmentation fault in ASN1_TYPE_cmp fix ([CVE-2015-0286][]) - * ASN.1 structure reuse memory corruption fix ([CVE-2015-0287][]) - * PKCS7 NULL pointer dereferences fix ([CVE-2015-0289][]) - * DoS via reachable assert in SSLv2 servers fix ([CVE-2015-0293][]) - * Use After Free following d2i_ECPrivatekey error fix ([CVE-2015-0209][]) - * X509_to_X509_REQ NULL pointer deref fix ([CVE-2015-0288][]) + * Segmentation fault in ASN1_TYPE_cmp fix ([CVE-2015-0286]) + * ASN.1 structure reuse memory corruption fix ([CVE-2015-0287]) + * PKCS7 NULL pointer dereferences fix ([CVE-2015-0289]) + * DoS via reachable assert in SSLv2 servers fix ([CVE-2015-0293]) + * Use After Free following d2i_ECPrivatekey error fix ([CVE-2015-0209]) + * X509_to_X509_REQ NULL pointer deref fix ([CVE-2015-0288]) * Removed the export ciphers from the DEFAULT ciphers -### Major changes between OpenSSL 1.0.1k and OpenSSL 1.0.1l [15 Jan 2015] ### +### Major changes between OpenSSL 1.0.1k and OpenSSL 1.0.1l [15 Jan 2015] * Build fixes for the Windows and OpenVMS platforms -### Major changes between OpenSSL 1.0.1j and OpenSSL 1.0.1k [8 Jan 2015] ### +### Major changes between OpenSSL 1.0.1j and OpenSSL 1.0.1k [8 Jan 2015] - * Fix for [CVE-2014-3571][] - * Fix for [CVE-2015-0206][] - * Fix for [CVE-2014-3569][] - * Fix for [CVE-2014-3572][] - * Fix for [CVE-2015-0204][] - * Fix for [CVE-2015-0205][] - * Fix for [CVE-2014-8275][] - * Fix for [CVE-2014-3570][] + * Fix for [CVE-2014-3571] + * Fix for [CVE-2015-0206] + * Fix for [CVE-2014-3569] + * Fix for [CVE-2014-3572] + * Fix for [CVE-2015-0204] + * Fix for [CVE-2015-0205] + * Fix for [CVE-2014-8275] + * Fix for [CVE-2014-3570] -### Major changes between OpenSSL 1.0.1i and OpenSSL 1.0.1j [15 Oct 2014] ### +### Major changes between OpenSSL 1.0.1i and OpenSSL 1.0.1j [15 Oct 2014] - * Fix for [CVE-2014-3513][] - * Fix for [CVE-2014-3567][] - * Mitigation for [CVE-2014-3566][] (SSL protocol vulnerability) - * Fix for [CVE-2014-3568][] + * Fix for [CVE-2014-3513] + * Fix for [CVE-2014-3567] + * Mitigation for [CVE-2014-3566] (SSL protocol vulnerability) + * Fix for [CVE-2014-3568] -### Major changes between OpenSSL 1.0.1h and OpenSSL 1.0.1i [6 Aug 2014] ### +### Major changes between OpenSSL 1.0.1h and OpenSSL 1.0.1i [6 Aug 2014] - * Fix for [CVE-2014-3512][] - * Fix for [CVE-2014-3511][] - * Fix for [CVE-2014-3510][] - * Fix for [CVE-2014-3507][] - * Fix for [CVE-2014-3506][] - * Fix for [CVE-2014-3505][] - * Fix for [CVE-2014-3509][] - * Fix for [CVE-2014-5139][] - * Fix for [CVE-2014-3508][] + * Fix for [CVE-2014-3512] + * Fix for [CVE-2014-3511] + * Fix for [CVE-2014-3510] + * Fix for [CVE-2014-3507] + * Fix for [CVE-2014-3506] + * Fix for [CVE-2014-3505] + * Fix for [CVE-2014-3509] + * Fix for [CVE-2014-5139] + * Fix for [CVE-2014-3508] -### Major changes between OpenSSL 1.0.1g and OpenSSL 1.0.1h [5 Jun 2014] ### +### Major changes between OpenSSL 1.0.1g and OpenSSL 1.0.1h [5 Jun 2014] - * Fix for [CVE-2014-0224][] - * Fix for [CVE-2014-0221][] - * Fix for [CVE-2014-0198][] - * Fix for [CVE-2014-0195][] - * Fix for [CVE-2014-3470][] - * Fix for [CVE-2010-5298][] + * Fix for [CVE-2014-0224] + * Fix for [CVE-2014-0221] + * Fix for [CVE-2014-0198] + * Fix for [CVE-2014-0195] + * Fix for [CVE-2014-3470] + * Fix for [CVE-2010-5298] -### Major changes between OpenSSL 1.0.1f and OpenSSL 1.0.1g [7 Apr 2014] ### +### Major changes between OpenSSL 1.0.1f and OpenSSL 1.0.1g [7 Apr 2014] - * Fix for [CVE-2014-0160][] + * Fix for [CVE-2014-0160] * Add TLS padding extension workaround for broken servers. - * Fix for [CVE-2014-0076][] + * Fix for [CVE-2014-0076] -### Major changes between OpenSSL 1.0.1e and OpenSSL 1.0.1f [6 Jan 2014] ### +### Major changes between OpenSSL 1.0.1e and OpenSSL 1.0.1f [6 Jan 2014] * Don't include gmt_unix_time in TLS server and client random values - * Fix for TLS record tampering bug [CVE-2013-4353][] - * Fix for TLS version checking bug [CVE-2013-6449][] - * Fix for DTLS retransmission bug [CVE-2013-6450][] + * Fix for TLS record tampering bug ([CVE-2013-4353]) + * Fix for TLS version checking bug ([CVE-2013-6449]) + * Fix for DTLS retransmission bug ([CVE-2013-6450]) -### Major changes between OpenSSL 1.0.1d and OpenSSL 1.0.1e [11 Feb 2013] ### +### Major changes between OpenSSL 1.0.1d and OpenSSL 1.0.1e [11 Feb 2013] - * Corrected fix for [CVE-2013-0169][] + * Corrected fix for ([CVE-2013-0169]) -### Major changes between OpenSSL 1.0.1c and OpenSSL 1.0.1d [4 Feb 2013] ### +### Major changes between OpenSSL 1.0.1c and OpenSSL 1.0.1d [4 Feb 2013] * Fix renegotiation in TLS 1.1, 1.2 by using the correct TLS version. * Include the fips configuration module. - * Fix OCSP bad key DoS attack [CVE-2013-0166][] - * Fix for SSL/TLS/DTLS CBC plaintext recovery attack [CVE-2013-0169][] - * Fix for TLS AESNI record handling flaw [CVE-2012-2686][] + * Fix OCSP bad key DoS attack ([CVE-2013-0166]) + * Fix for SSL/TLS/DTLS CBC plaintext recovery attack ([CVE-2013-0169]) + * Fix for TLS AESNI record handling flaw ([CVE-2012-2686]) -### Major changes between OpenSSL 1.0.1b and OpenSSL 1.0.1c [10 May 2012] ### +### Major changes between OpenSSL 1.0.1b and OpenSSL 1.0.1c [10 May 2012] - * Fix TLS/DTLS record length checking bug [CVE-2012-2333][] + * Fix TLS/DTLS record length checking bug ([CVE-2012-2333]) * Don't attempt to use non-FIPS composite ciphers in FIPS mode. -### Major changes between OpenSSL 1.0.1a and OpenSSL 1.0.1b [26 Apr 2012] ### +### Major changes between OpenSSL 1.0.1a and OpenSSL 1.0.1b [26 Apr 2012] * Fix compilation error on non-x86 platforms. * Make FIPS capable OpenSSL ciphers work in non-FIPS mode. * Fix SSL_OP_NO_TLSv1_1 clash with SSL_OP_ALL in OpenSSL 1.0.0 -### Major changes between OpenSSL 1.0.1 and OpenSSL 1.0.1a [19 Apr 2012] ### +### Major changes between OpenSSL 1.0.1 and OpenSSL 1.0.1a [19 Apr 2012] - * Fix for ASN1 overflow bug [CVE-2012-2110][] + * Fix for ASN1 overflow bug ([CVE-2012-2110]) * Workarounds for some servers that hang on long client hellos. * Fix SEGV in AES code. -### Major changes between OpenSSL 1.0.0h and OpenSSL 1.0.1 [14 Mar 2012] ### +### Major changes between OpenSSL 1.0.0h and OpenSSL 1.0.1 [14 Mar 2012] * TLS/DTLS heartbeat support. * SCTP support. @@ -612,149 +674,147 @@ OpenSSL 1.0.1 * Preliminary FIPS capability for unvalidated 2.0 FIPS module. * SRP support. - OpenSSL 1.0.0 ------------- -### Major changes between OpenSSL 1.0.0s and OpenSSL 1.0.0t [3 Dec 2015] ### +### Major changes between OpenSSL 1.0.0s and OpenSSL 1.0.0t [3 Dec 2015] - * X509_ATTRIBUTE memory leak ([CVE-2015-3195][]) - * Race condition handling PSK identify hint ([CVE-2015-3196][]) + * X509_ATTRIBUTE memory leak (([CVE-2015-3195])) + * Race condition handling PSK identify hint ([CVE-2015-3196]) -### Major changes between OpenSSL 1.0.0r and OpenSSL 1.0.0s [11 Jun 2015] ### +### Major changes between OpenSSL 1.0.0r and OpenSSL 1.0.0s [11 Jun 2015] - * Malformed ECParameters causes infinite loop ([CVE-2015-1788][]) - * Exploitable out-of-bounds read in X509_cmp_time ([CVE-2015-1789][]) - * PKCS7 crash with missing EnvelopedContent ([CVE-2015-1790][]) - * CMS verify infinite loop with unknown hash function ([CVE-2015-1792][]) - * Race condition handling NewSessionTicket ([CVE-2015-1791][]) + * Malformed ECParameters causes infinite loop ([CVE-2015-1788]) + * Exploitable out-of-bounds read in X509_cmp_time ([CVE-2015-1789]) + * PKCS7 crash with missing EnvelopedContent ([CVE-2015-1790]) + * CMS verify infinite loop with unknown hash function ([CVE-2015-1792]) + * Race condition handling NewSessionTicket ([CVE-2015-1791]) -### Major changes between OpenSSL 1.0.0q and OpenSSL 1.0.0r [19 Mar 2015] ### +### Major changes between OpenSSL 1.0.0q and OpenSSL 1.0.0r [19 Mar 2015] - * Segmentation fault in ASN1_TYPE_cmp fix ([CVE-2015-0286][]) - * ASN.1 structure reuse memory corruption fix ([CVE-2015-0287][]) - * PKCS7 NULL pointer dereferences fix ([CVE-2015-0289][]) - * DoS via reachable assert in SSLv2 servers fix ([CVE-2015-0293][]) - * Use After Free following d2i_ECPrivatekey error fix ([CVE-2015-0209][]) - * X509_to_X509_REQ NULL pointer deref fix ([CVE-2015-0288][]) + * Segmentation fault in ASN1_TYPE_cmp fix ([CVE-2015-0286]) + * ASN.1 structure reuse memory corruption fix ([CVE-2015-0287]) + * PKCS7 NULL pointer dereferences fix ([CVE-2015-0289]) + * DoS via reachable assert in SSLv2 servers fix ([CVE-2015-0293]) + * Use After Free following d2i_ECPrivatekey error fix ([CVE-2015-0209]) + * X509_to_X509_REQ NULL pointer deref fix ([CVE-2015-0288]) * Removed the export ciphers from the DEFAULT ciphers -### Major changes between OpenSSL 1.0.0p and OpenSSL 1.0.0q [15 Jan 2015] ### +### Major changes between OpenSSL 1.0.0p and OpenSSL 1.0.0q [15 Jan 2015] * Build fixes for the Windows and OpenVMS platforms -### Major changes between OpenSSL 1.0.0o and OpenSSL 1.0.0p [8 Jan 2015] ### +### Major changes between OpenSSL 1.0.0o and OpenSSL 1.0.0p [8 Jan 2015] - * Fix for [CVE-2014-3571][] - * Fix for [CVE-2015-0206][] - * Fix for [CVE-2014-3569][] - * Fix for [CVE-2014-3572][] - * Fix for [CVE-2015-0204][] - * Fix for [CVE-2015-0205][] - * Fix for [CVE-2014-8275][] - * Fix for [CVE-2014-3570][] + * Fix for [CVE-2014-3571] + * Fix for [CVE-2015-0206] + * Fix for [CVE-2014-3569] + * Fix for [CVE-2014-3572] + * Fix for [CVE-2015-0204] + * Fix for [CVE-2015-0205] + * Fix for [CVE-2014-8275] + * Fix for [CVE-2014-3570] -### Major changes between OpenSSL 1.0.0n and OpenSSL 1.0.0o [15 Oct 2014] ### +### Major changes between OpenSSL 1.0.0n and OpenSSL 1.0.0o [15 Oct 2014] - * Fix for [CVE-2014-3513][] - * Fix for [CVE-2014-3567][] - * Mitigation for [CVE-2014-3566][] (SSL protocol vulnerability) - * Fix for [CVE-2014-3568][] + * Fix for [CVE-2014-3513] + * Fix for [CVE-2014-3567] + * Mitigation for [CVE-2014-3566] (SSL protocol vulnerability) + * Fix for [CVE-2014-3568] -### Major changes between OpenSSL 1.0.0m and OpenSSL 1.0.0n [6 Aug 2014] ### +### Major changes between OpenSSL 1.0.0m and OpenSSL 1.0.0n [6 Aug 2014] - * Fix for [CVE-2014-3510][] - * Fix for [CVE-2014-3507][] - * Fix for [CVE-2014-3506][] - * Fix for [CVE-2014-3505][] - * Fix for [CVE-2014-3509][] - * Fix for [CVE-2014-3508][] + * Fix for [CVE-2014-3510] + * Fix for [CVE-2014-3507] + * Fix for [CVE-2014-3506] + * Fix for [CVE-2014-3505] + * Fix for [CVE-2014-3509] + * Fix for [CVE-2014-3508] Known issues in OpenSSL 1.0.0m: * EAP-FAST and other applications using tls_session_secret_cb - wont resume sessions. Fixed in 1.0.0n-dev + won't resume sessions. Fixed in 1.0.0n-dev * Compilation failure of s3_pkt.c on some platforms due to missing - include. Fixed in 1.0.0n-dev - -### Major changes between OpenSSL 1.0.0l and OpenSSL 1.0.0m [5 Jun 2014] ### + `` include. Fixed in 1.0.0n-dev - * Fix for [CVE-2014-0224][] - * Fix for [CVE-2014-0221][] - * Fix for [CVE-2014-0198][] - * Fix for [CVE-2014-0195][] - * Fix for [CVE-2014-3470][] - * Fix for [CVE-2014-0076][] - * Fix for [CVE-2010-5298][] +### Major changes between OpenSSL 1.0.0l and OpenSSL 1.0.0m [5 Jun 2014] -### Major changes between OpenSSL 1.0.0k and OpenSSL 1.0.0l [6 Jan 2014] ### + * Fix for [CVE-2014-0224] + * Fix for [CVE-2014-0221] + * Fix for [CVE-2014-0198] + * Fix for [CVE-2014-0195] + * Fix for [CVE-2014-3470] + * Fix for [CVE-2014-0076] + * Fix for [CVE-2010-5298] - * Fix for DTLS retransmission bug [CVE-2013-6450][] +### Major changes between OpenSSL 1.0.0k and OpenSSL 1.0.0l [6 Jan 2014] -### Major changes between OpenSSL 1.0.0j and OpenSSL 1.0.0k [5 Feb 2013] ### + * Fix for DTLS retransmission bug ([CVE-2013-6450]) - * Fix for SSL/TLS/DTLS CBC plaintext recovery attack [CVE-2013-0169][] - * Fix OCSP bad key DoS attack [CVE-2013-0166][] +### Major changes between OpenSSL 1.0.0j and OpenSSL 1.0.0k [5 Feb 2013] -### Major changes between OpenSSL 1.0.0i and OpenSSL 1.0.0j [10 May 2012] ### + * Fix for SSL/TLS/DTLS CBC plaintext recovery attack ([CVE-2013-0169]) + * Fix OCSP bad key DoS attack ([CVE-2013-0166]) - * Fix DTLS record length checking bug [CVE-2012-2333][] +### Major changes between OpenSSL 1.0.0i and OpenSSL 1.0.0j [10 May 2012] -### Major changes between OpenSSL 1.0.0h and OpenSSL 1.0.0i [19 Apr 2012] ### + * Fix DTLS record length checking bug ([CVE-2012-2333]) - * Fix for ASN1 overflow bug [CVE-2012-2110][] +### Major changes between OpenSSL 1.0.0h and OpenSSL 1.0.0i [19 Apr 2012] + * Fix for ASN1 overflow bug ([CVE-2012-2110]) -### Major changes between OpenSSL 1.0.0g and OpenSSL 1.0.0h [12 Mar 2012] ### +### Major changes between OpenSSL 1.0.0g and OpenSSL 1.0.0h [12 Mar 2012] - * Fix for CMS/PKCS#7 MMA [CVE-2012-0884][] - * Corrected fix for [CVE-2011-4619][] + * Fix for CMS/PKCS#7 MMA ([CVE-2012-0884]) + * Corrected fix for ([CVE-2011-4619]) * Various DTLS fixes. -### Major changes between OpenSSL 1.0.0f and OpenSSL 1.0.0g [18 Jan 2012] ### +### Major changes between OpenSSL 1.0.0f and OpenSSL 1.0.0g [18 Jan 2012] - * Fix for DTLS DoS issue [CVE-2012-0050][] + * Fix for DTLS DoS issue ([CVE-2012-0050]) -### Major changes between OpenSSL 1.0.0e and OpenSSL 1.0.0f [4 Jan 2012] ### +### Major changes between OpenSSL 1.0.0e and OpenSSL 1.0.0f [4 Jan 2012] - * Fix for DTLS plaintext recovery attack [CVE-2011-4108][] - * Clear block padding bytes of SSL 3.0 records [CVE-2011-4576][] - * Only allow one SGC handshake restart for SSL/TLS [CVE-2011-4619][] - * Check parameters are not NULL in GOST ENGINE [CVE-2012-0027][] - * Check for malformed RFC3779 data [CVE-2011-4577][] + * Fix for DTLS plaintext recovery attack ([CVE-2011-4108]) + * Clear block padding bytes of SSL 3.0 records ([CVE-2011-4576]) + * Only allow one SGC handshake restart for SSL/TLS ([CVE-2011-4619]) + * Check parameters are not NULL in GOST ENGINE ([CVE-2012-0027]) + * Check for malformed RFC3779 data ([CVE-2011-4577]) -### Major changes between OpenSSL 1.0.0d and OpenSSL 1.0.0e [6 Sep 2011] ### +### Major changes between OpenSSL 1.0.0d and OpenSSL 1.0.0e [6 Sep 2011] - * Fix for CRL vulnerability issue [CVE-2011-3207][] - * Fix for ECDH crashes [CVE-2011-3210][] + * Fix for CRL vulnerability issue ([CVE-2011-3207]) + * Fix for ECDH crashes ([CVE-2011-3210]) * Protection against EC timing attacks. * Support ECDH ciphersuites for certificates using SHA2 algorithms. * Various DTLS fixes. -### Major changes between OpenSSL 1.0.0c and OpenSSL 1.0.0d [8 Feb 2011] ### +### Major changes between OpenSSL 1.0.0c and OpenSSL 1.0.0d [8 Feb 2011] - * Fix for security issue [CVE-2011-0014][] + * Fix for security issue ([CVE-2011-0014]) -### Major changes between OpenSSL 1.0.0b and OpenSSL 1.0.0c [2 Dec 2010] ### +### Major changes between OpenSSL 1.0.0b and OpenSSL 1.0.0c [2 Dec 2010] - * Fix for security issue [CVE-2010-4180][] - * Fix for [CVE-2010-4252][] + * Fix for security issue ([CVE-2010-4180]) + * Fix for ([CVE-2010-4252]) * Fix mishandling of absent EC point format extension. * Fix various platform compilation issues. - * Corrected fix for security issue [CVE-2010-3864][]. + * Corrected fix for security issue ([CVE-2010-3864]). -### Major changes between OpenSSL 1.0.0a and OpenSSL 1.0.0b [16 Nov 2010] ### +### Major changes between OpenSSL 1.0.0a and OpenSSL 1.0.0b [16 Nov 2010] - * Fix for security issue [CVE-2010-3864][]. - * Fix for [CVE-2010-2939][] + * Fix for security issue ([CVE-2010-3864]). + * Fix for ([CVE-2010-2939]) * Fix WIN32 build system for GOST ENGINE. -### Major changes between OpenSSL 1.0.0 and OpenSSL 1.0.0a [1 Jun 2010] ### +### Major changes between OpenSSL 1.0.0 and OpenSSL 1.0.0a [1 Jun 2010] - * Fix for security issue [CVE-2010-1633][]. + * Fix for security issue ([CVE-2010-1633]). * GOST MAC and CFB fixes. -### Major changes between OpenSSL 0.9.8n and OpenSSL 1.0.0 [29 Mar 2010] ### +### Major changes between OpenSSL 0.9.8n and OpenSSL 1.0.0 [29 Mar 2010] * RFC3280 path validation: sufficient to process PKITS tests. * Integrated support for PVK files and keyblobs. @@ -780,12 +840,12 @@ OpenSSL 1.0.0 OpenSSL 0.9.x ------------- -### Major changes between OpenSSL 0.9.8m and OpenSSL 0.9.8n [24 Mar 2010] ### +### Major changes between OpenSSL 0.9.8m and OpenSSL 0.9.8n [24 Mar 2010] * CFB cipher definition fixes. - * Fix security issues [CVE-2010-0740][] and [CVE-2010-0433][]. + * Fix security issues [CVE-2010-0740] and [CVE-2010-0433]. -### Major changes between OpenSSL 0.9.8l and OpenSSL 0.9.8m [25 Feb 2010] ### +### Major changes between OpenSSL 0.9.8l and OpenSSL 0.9.8m [25 Feb 2010] * Cipher definition fixes. * Workaround for slow RAND_poll() on some WIN32 versions. @@ -797,33 +857,33 @@ OpenSSL 0.9.x * Ticket and SNI coexistence fixes. * Many fixes to DTLS handling. -### Major changes between OpenSSL 0.9.8k and OpenSSL 0.9.8l [5 Nov 2009] ### +### Major changes between OpenSSL 0.9.8k and OpenSSL 0.9.8l [5 Nov 2009] - * Temporary work around for [CVE-2009-3555][]: disable renegotiation. + * Temporary work around for [CVE-2009-3555]: disable renegotiation. -### Major changes between OpenSSL 0.9.8j and OpenSSL 0.9.8k [25 Mar 2009] ### +### Major changes between OpenSSL 0.9.8j and OpenSSL 0.9.8k [25 Mar 2009] * Fix various build issues. - * Fix security issues ([CVE-2009-0590][], [CVE-2009-0591][], [CVE-2009-0789][]) + * Fix security issues [CVE-2009-0590], [CVE-2009-0591], [CVE-2009-0789] -### Major changes between OpenSSL 0.9.8i and OpenSSL 0.9.8j [7 Jan 2009] ### +### Major changes between OpenSSL 0.9.8i and OpenSSL 0.9.8j [7 Jan 2009] - * Fix security issue ([CVE-2008-5077][]) + * Fix security issue ([CVE-2008-5077]) * Merge FIPS 140-2 branch code. -### Major changes between OpenSSL 0.9.8g and OpenSSL 0.9.8h [28 May 2008] ### +### Major changes between OpenSSL 0.9.8g and OpenSSL 0.9.8h [28 May 2008] * CryptoAPI ENGINE support. * Various precautionary measures. * Fix for bugs affecting certificate request creation. * Support for local machine keyset attribute in PKCS#12 files. -### Major changes between OpenSSL 0.9.8f and OpenSSL 0.9.8g [19 Oct 2007] ### +### Major changes between OpenSSL 0.9.8f and OpenSSL 0.9.8g [19 Oct 2007] * Backport of CMS functionality to 0.9.8. * Fixes for bugs introduced with 0.9.8f. -### Major changes between OpenSSL 0.9.8e and OpenSSL 0.9.8f [11 Oct 2007] ### +### Major changes between OpenSSL 0.9.8e and OpenSSL 0.9.8f [11 Oct 2007] * Add gcc 4.2 support. * Add support for AES and SSE2 assembly language optimization @@ -834,23 +894,23 @@ OpenSSL 0.9.x * RFC4507bis support. * TLS Extensions support. -### Major changes between OpenSSL 0.9.8d and OpenSSL 0.9.8e [23 Feb 2007] ### +### Major changes between OpenSSL 0.9.8d and OpenSSL 0.9.8e [23 Feb 2007] * Various ciphersuite selection fixes. * RFC3779 support. -### Major changes between OpenSSL 0.9.8c and OpenSSL 0.9.8d [28 Sep 2006] ### +### Major changes between OpenSSL 0.9.8c and OpenSSL 0.9.8d [28 Sep 2006] - * Introduce limits to prevent malicious key DoS ([CVE-2006-2940][]) - * Fix security issues ([CVE-2006-2937][], [CVE-2006-3737][], [CVE-2006-4343][]) + * Introduce limits to prevent malicious key DoS ([CVE-2006-2940]) + * Fix security issues [CVE-2006-2937], [CVE-2006-3737], [CVE-2006-4343] * Changes to ciphersuite selection algorithm -### Major changes between OpenSSL 0.9.8b and OpenSSL 0.9.8c [5 Sep 2006] ### +### Major changes between OpenSSL 0.9.8b and OpenSSL 0.9.8c [5 Sep 2006] - * Fix Daniel Bleichenbacher forged signature attack, [CVE-2006-4339][] + * Fix Daniel Bleichenbacher forged signature attack, [CVE-2006-4339] * New cipher Camellia -### Major changes between OpenSSL 0.9.8a and OpenSSL 0.9.8b [4 May 2006] ### +### Major changes between OpenSSL 0.9.8a and OpenSSL 0.9.8b [4 May 2006] * Cipher string fixes. * Fixes for VC++ 2005. @@ -860,12 +920,12 @@ OpenSSL 0.9.x * Built in dynamic engine compilation support on Win32. * Fixes auto dynamic engine loading in Win32. -### Major changes between OpenSSL 0.9.8 and OpenSSL 0.9.8a [11 Oct 2005] ### +### Major changes between OpenSSL 0.9.8 and OpenSSL 0.9.8a [11 Oct 2005] - * Fix potential SSL 2.0 rollback, [CVE-2005-2969][] + * Fix potential SSL 2.0 rollback ([CVE-2005-2969]) * Extended Windows CE support -### Major changes between OpenSSL 0.9.7g and OpenSSL 0.9.8 [5 Jul 2005] ### +### Major changes between OpenSSL 0.9.7g and OpenSSL 0.9.8 [5 Jul 2005] * Major work on the BIGNUM library for higher efficiency and to make operations more streamlined and less contradictory. This @@ -939,36 +999,36 @@ OpenSSL 0.9.x * Added initial support for Win64. * Added alternate pkg-config files. -### Major changes between OpenSSL 0.9.7l and OpenSSL 0.9.7m [23 Feb 2007] ### +### Major changes between OpenSSL 0.9.7l and OpenSSL 0.9.7m [23 Feb 2007] * FIPS 1.1.1 module linking. * Various ciphersuite selection fixes. -### Major changes between OpenSSL 0.9.7k and OpenSSL 0.9.7l [28 Sep 2006] ### +### Major changes between OpenSSL 0.9.7k and OpenSSL 0.9.7l [28 Sep 2006] - * Introduce limits to prevent malicious key DoS ([CVE-2006-2940][]) - * Fix security issues ([CVE-2006-2937][], [CVE-2006-3737][], [CVE-2006-4343][]) + * Introduce limits to prevent malicious key DoS ([CVE-2006-2940]) + * Fix security issues [CVE-2006-2937], [CVE-2006-3737], [CVE-2006-4343] -### Major changes between OpenSSL 0.9.7j and OpenSSL 0.9.7k [5 Sep 2006] ### +### Major changes between OpenSSL 0.9.7j and OpenSSL 0.9.7k [5 Sep 2006] - * Fix Daniel Bleichenbacher forged signature attack, [CVE-2006-4339][] + * Fix Daniel Bleichenbacher forged signature attack, [CVE-2006-4339] -### Major changes between OpenSSL 0.9.7i and OpenSSL 0.9.7j [4 May 2006] ### +### Major changes between OpenSSL 0.9.7i and OpenSSL 0.9.7j [4 May 2006] * Visual C++ 2005 fixes. * Update Windows build system for FIPS. -### Major changes between OpenSSL 0.9.7h and OpenSSL 0.9.7i [14 Oct 2005] ### +### Major changes between OpenSSL 0.9.7h and OpenSSL 0.9.7i [14 Oct 2005] * Give EVP_MAX_MD_SIZE its old value, except for a FIPS build. -### Major changes between OpenSSL 0.9.7g and OpenSSL 0.9.7h [11 Oct 2005] ### +### Major changes between OpenSSL 0.9.7g and OpenSSL 0.9.7h [11 Oct 2005] - * Fix SSL 2.0 Rollback, [CVE-2005-2969][] + * Fix SSL 2.0 Rollback ([CVE-2005-2969]) * Allow use of fixed-length exponent on DSA signing * Default fixed-window RSA, DSA, DH private-key operations -### Major changes between OpenSSL 0.9.7f and OpenSSL 0.9.7g [11 Apr 2005] ### +### Major changes between OpenSSL 0.9.7f and OpenSSL 0.9.7g [11 Apr 2005] * More compilation issues fixed. * Adaptation to more modern Kerberos API. @@ -977,7 +1037,7 @@ OpenSSL 0.9.x * More constification. * Added processing of proxy certificates (RFC 3820). -### Major changes between OpenSSL 0.9.7e and OpenSSL 0.9.7f [22 Mar 2005] ### +### Major changes between OpenSSL 0.9.7e and OpenSSL 0.9.7f [22 Mar 2005] * Several compilation issues fixed. * Many memory allocation failure checks added. @@ -985,12 +1045,12 @@ OpenSSL 0.9.x * Mandatory basic checks on certificates. * Performance improvements. -### Major changes between OpenSSL 0.9.7d and OpenSSL 0.9.7e [25 Oct 2004] ### +### Major changes between OpenSSL 0.9.7d and OpenSSL 0.9.7e [25 Oct 2004] * Fix race condition in CRL checking code. * Fixes to PKCS#7 (S/MIME) code. -### Major changes between OpenSSL 0.9.7c and OpenSSL 0.9.7d [17 Mar 2004] ### +### Major changes between OpenSSL 0.9.7c and OpenSSL 0.9.7d [17 Mar 2004] * Security: Fix Kerberos ciphersuite SSL/TLS handshaking bug * Security: Fix null-pointer assignment in do_change_cipher_spec() @@ -998,14 +1058,14 @@ OpenSSL 0.9.x * Multiple X509 verification fixes * Speed up HMAC and other operations -### Major changes between OpenSSL 0.9.7b and OpenSSL 0.9.7c [30 Sep 2003] ### +### Major changes between OpenSSL 0.9.7b and OpenSSL 0.9.7c [30 Sep 2003] * Security: fix various ASN1 parsing bugs. * New -ignore_err option to OCSP utility. * Various interop and bug fixes in S/MIME code. * SSL/TLS protocol fix for unrequested client certificates. -### Major changes between OpenSSL 0.9.7a and OpenSSL 0.9.7b [10 Apr 2003] ### +### Major changes between OpenSSL 0.9.7a and OpenSSL 0.9.7b [10 Apr 2003] * Security: counter the Klima-Pokorny-Rosa extension of Bleichbacher's attack @@ -1016,7 +1076,7 @@ OpenSSL 0.9.x * ASN.1: treat domainComponent correctly. * Documentation: fixes and additions. -### Major changes between OpenSSL 0.9.7 and OpenSSL 0.9.7a [19 Feb 2003] ### +### Major changes between OpenSSL 0.9.7 and OpenSSL 0.9.7a [19 Feb 2003] * Security: Important security related bugfixes. * Enhanced compatibility with MIT Kerberos. @@ -1027,7 +1087,7 @@ OpenSSL 0.9.x * SSL/TLS: now handles manual certificate chain building. * SSL/TLS: certain session ID malfunctions corrected. -### Major changes between OpenSSL 0.9.6 and OpenSSL 0.9.7 [30 Dec 2002] ### +### Major changes between OpenSSL 0.9.6 and OpenSSL 0.9.7 [30 Dec 2002] * New library section OCSP. * Complete rewrite of ASN1 code. @@ -1073,23 +1133,23 @@ OpenSSL 0.9.x * SSL/TLS: add callback to retrieve SSL/TLS messages. * SSL/TLS: support AES cipher suites (RFC3268). -### Major changes between OpenSSL 0.9.6j and OpenSSL 0.9.6k [30 Sep 2003] ### +### Major changes between OpenSSL 0.9.6j and OpenSSL 0.9.6k [30 Sep 2003] * Security: fix various ASN1 parsing bugs. * SSL/TLS protocol fix for unrequested client certificates. -### Major changes between OpenSSL 0.9.6i and OpenSSL 0.9.6j [10 Apr 2003] ### +### Major changes between OpenSSL 0.9.6i and OpenSSL 0.9.6j [10 Apr 2003] * Security: counter the Klima-Pokorny-Rosa extension of Bleichbacher's attack * Security: make RSA blinding default. * Build: shared library support fixes. -### Major changes between OpenSSL 0.9.6h and OpenSSL 0.9.6i [19 Feb 2003] ### +### Major changes between OpenSSL 0.9.6h and OpenSSL 0.9.6i [19 Feb 2003] * Important security related bugfixes. -### Major changes between OpenSSL 0.9.6g and OpenSSL 0.9.6h [5 Dec 2002] ### +### Major changes between OpenSSL 0.9.6g and OpenSSL 0.9.6h [5 Dec 2002] * New configuration targets for Tandem OSS and A/UX. * New OIDs for Microsoft attributes. @@ -1103,25 +1163,25 @@ OpenSSL 0.9.x * Fixes for smaller building problems. * Updates of manuals, FAQ and other instructive documents. -### Major changes between OpenSSL 0.9.6f and OpenSSL 0.9.6g [9 Aug 2002] ### +### Major changes between OpenSSL 0.9.6f and OpenSSL 0.9.6g [9 Aug 2002] * Important building fixes on Unix. -### Major changes between OpenSSL 0.9.6e and OpenSSL 0.9.6f [8 Aug 2002] ### +### Major changes between OpenSSL 0.9.6e and OpenSSL 0.9.6f [8 Aug 2002] * Various important bugfixes. -### Major changes between OpenSSL 0.9.6d and OpenSSL 0.9.6e [30 Jul 2002] ### +### Major changes between OpenSSL 0.9.6d and OpenSSL 0.9.6e [30 Jul 2002] * Important security related bugfixes. * Various SSL/TLS library bugfixes. -### Major changes between OpenSSL 0.9.6c and OpenSSL 0.9.6d [9 May 2002] ### +### Major changes between OpenSSL 0.9.6c and OpenSSL 0.9.6d [9 May 2002] * Various SSL/TLS library bugfixes. * Fix DH parameter generation for 'non-standard' generators. -### Major changes between OpenSSL 0.9.6b and OpenSSL 0.9.6c [21 Dec 2001] ### +### Major changes between OpenSSL 0.9.6b and OpenSSL 0.9.6c [21 Dec 2001] * Various SSL/TLS library bugfixes. * BIGNUM library fixes. @@ -1134,7 +1194,7 @@ OpenSSL 0.9.x Broadcom and Cryptographic Appliance's keyserver [in 0.9.6c-engine release]. -### Major changes between OpenSSL 0.9.6a and OpenSSL 0.9.6b [9 Jul 2001] ### +### Major changes between OpenSSL 0.9.6a and OpenSSL 0.9.6b [9 Jul 2001] * Security fix: PRNG improvements. * Security fix: RSA OAEP check. @@ -1151,7 +1211,7 @@ OpenSSL 0.9.x * Increase default size for BIO buffering filter. * Compatibility fixes in some scripts. -### Major changes between OpenSSL 0.9.6 and OpenSSL 0.9.6a [5 Apr 2001] ### +### Major changes between OpenSSL 0.9.6 and OpenSSL 0.9.6a [5 Apr 2001] * Security fix: change behavior of OpenSSL to avoid using environment variables when running as root. @@ -1176,22 +1236,22 @@ OpenSSL 0.9.x * New function BN_rand_range(). * Add "-rand" option to openssl s_client and s_server. -### Major changes between OpenSSL 0.9.5a and OpenSSL 0.9.6 [10 Oct 2000] ### +### Major changes between OpenSSL 0.9.5a and OpenSSL 0.9.6 [10 Oct 2000] * Some documentation for BIO and SSL libraries. * Enhanced chain verification using key identifiers. * New sign and verify options to 'dgst' application. * Support for DER and PEM encoded messages in 'smime' application. - * New 'rsautl' application, low level RSA utility. + * New 'rsautl' application, low-level RSA utility. * MD4 now included. * Bugfix for SSL rollback padding check. * Support for external crypto devices [1]. * Enhanced EVP interface. [1] The support for external crypto devices is currently a separate - distribution. See the file README.ENGINE. + distribution. See the file README-Engine.md. -### Major changes between OpenSSL 0.9.5 and OpenSSL 0.9.5a [1 Apr 2000] ### +### Major changes between OpenSSL 0.9.5 and OpenSSL 0.9.5a [1 Apr 2000] * Bug fixes for Win32, SuSE Linux, NeXTSTEP and FreeBSD 2.2.8 * Shared library support for HPUX and Solaris-gcc @@ -1200,7 +1260,7 @@ OpenSSL 0.9.x * New 'rand' application * New way to check for existence of algorithms from scripts -### Major changes between OpenSSL 0.9.4 and OpenSSL 0.9.5 [25 May 2000] ### +### Major changes between OpenSSL 0.9.4 and OpenSSL 0.9.5 [25 May 2000] * S/MIME support in new 'smime' command * Documentation for the OpenSSL command line application @@ -1234,9 +1294,9 @@ OpenSSL 0.9.x * BIGNUM library bug fixes * Faster DSA parameter generation * Enhanced support for Alpha Linux - * Experimental MacOS support + * Experimental macOS support -### Major changes between OpenSSL 0.9.3 and OpenSSL 0.9.4 [9 Aug 1999] ### +### Major changes between OpenSSL 0.9.3 and OpenSSL 0.9.4 [9 Aug 1999] * Transparent support for PKCS#8 format private keys: these are used by several software packages and are more secure than the standard @@ -1247,7 +1307,7 @@ OpenSSL 0.9.x * New pipe-like BIO that allows using the SSL library when actual I/O must be handled by the application (BIO pair) -### Major changes between OpenSSL 0.9.2b and OpenSSL 0.9.3 [24 May 1999] ### +### Major changes between OpenSSL 0.9.2b and OpenSSL 0.9.3 [24 May 1999] * Lots of enhancements and cleanups to the Configuration mechanism * RSA OEAP related fixes @@ -1262,7 +1322,7 @@ OpenSSL 0.9.x * Sparc assembler bignum implementation, optimized hash functions * Option to disable selected ciphers -### Major changes between OpenSSL 0.9.1c and OpenSSL 0.9.2b [22 Mar 1999] ### +### Major changes between OpenSSL 0.9.1c and OpenSSL 0.9.2b [22 Mar 1999] * Fixed a security hole related to session resumption * Fixed RSA encryption routines for the p < q case @@ -1285,7 +1345,7 @@ OpenSSL 0.9.x * Lots of memory leak fixes. * Lots of bug fixes. -### Major changes between SSLeay 0.9.0b and OpenSSL 0.9.1c [23 Dec 1998] ### +### Major changes between SSLeay 0.9.0b and OpenSSL 0.9.1c [23 Dec 1998] * Integration of the popular NO_RSA/NO_DSA patches * Initial support for compression inside the SSL record layer @@ -1297,10 +1357,10 @@ OpenSSL 0.9.x * Adjustments of the source tree for CVS * Support for various new platforms - - +[CVE-2020-1971]: https://www.openssl.org/news/vulnerabilities.html#CVE-2020-1971 +[CVE-2020-1967]: https://www.openssl.org/news/vulnerabilities.html#CVE-2020-1967 [CVE-2019-1563]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1563 [CVE-2019-1559]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1559 [CVE-2019-1552]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1552