Security update for openssl SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2018:0112-1 Final 1 1 2018-01-16T12:36:33Z current 2018-01-16T12:36:33Z 2018-01-16T12:36:33Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for openssl This update for openssl fixes the following issues: Security issues fixed: - CVE-2016-7056: ECSDA P-256 timing attack key recovery (bsc#1019334) - CVE-2017-3731: Truncated packet could crash via OOB read (bsc#1022085) - CVE-2016-8610: remote denial of service in SSL alert handling (bsc#1005878) - CVE-2017-3735: Malformed X.509 IPAdressFamily could cause OOB read (bsc#1056058) Bug fixes: - support alternate root ca chains (bsc#1032261) - X509_get_default_cert_file() returns an incorrect path (bsc#1022271) - Segmentation fault in 'openssl speed' when engine library file cannot be found (bsc#1000677) - adjust DEFAULT_SUSE to meet 1.0.2 and current state (bsc#1027908) - Missing important ciphers in openssl 1.0.1i-47.1 on SLES12 SP1 (bsc#990592) - out of bounds read+crash in DES_fcrypt (bsc#1065363) - tracker bug for January 26th 2017 release (bsc#1021641) - patch for CVE-2016-2108 fails negative zero exploit (bsc#1001502) - Birthday attacks on 64-bit block ciphers aka triple-des (SWEET32) (bsc#1001912) - Include additional patch for CVE-2016-2108 (bsc#1004499) - openssl DEFAULT_SUSE cipher list is missing ECDHE-ECDSA ciphers (bsc#1055825) The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-SLE-SERVER-12-2018-79 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2018/suse-su-20180112-1/ Link for SUSE-SU-2018:0112-1 https://lists.opensuse.org/opensuse-security-announce/2018-01/msg00042.html E-Mail link for SUSE-SU-2018:0112-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1000677 SUSE Bug 1000677 https://bugzilla.suse.com/1001502 SUSE Bug 1001502 https://bugzilla.suse.com/1001912 SUSE Bug 1001912 https://bugzilla.suse.com/1004499 SUSE Bug 1004499 https://bugzilla.suse.com/1005878 SUSE Bug 1005878 https://bugzilla.suse.com/1019334 SUSE Bug 1019334 https://bugzilla.suse.com/1021641 SUSE Bug 1021641 https://bugzilla.suse.com/1022085 SUSE Bug 1022085 https://bugzilla.suse.com/1022271 SUSE Bug 1022271 https://bugzilla.suse.com/1027908 SUSE Bug 1027908 https://bugzilla.suse.com/1032261 SUSE Bug 1032261 https://bugzilla.suse.com/1055825 SUSE Bug 1055825 https://bugzilla.suse.com/1056058 SUSE Bug 1056058 https://bugzilla.suse.com/1065363 SUSE Bug 1065363 https://bugzilla.suse.com/990592 SUSE Bug 990592 https://www.suse.com/security/cve/CVE-2016-2108/ SUSE CVE CVE-2016-2108 page https://www.suse.com/security/cve/CVE-2016-7056/ SUSE CVE CVE-2016-7056 page https://www.suse.com/security/cve/CVE-2016-8610/ SUSE CVE CVE-2016-8610 page https://www.suse.com/security/cve/CVE-2017-3731/ SUSE CVE CVE-2017-3731 page https://www.suse.com/security/cve/CVE-2017-3735/ SUSE CVE CVE-2017-3735 page SUSE Linux Enterprise Server 12-LTSS libopenssl1_0_0-1.0.1i-27.28.1 libopenssl1_0_0-32bit-1.0.1i-27.28.1 libopenssl1_0_0-hmac-1.0.1i-27.28.1 libopenssl1_0_0-hmac-32bit-1.0.1i-27.28.1 openssl-1.0.1i-27.28.1 openssl-doc-1.0.1i-27.28.1 libopenssl1_0_0-1.0.1i-27.28.1 as a component of SUSE Linux Enterprise Server 12-LTSS libopenssl1_0_0-32bit-1.0.1i-27.28.1 as a component of SUSE Linux Enterprise Server 12-LTSS libopenssl1_0_0-hmac-1.0.1i-27.28.1 as a component of SUSE Linux Enterprise Server 12-LTSS libopenssl1_0_0-hmac-32bit-1.0.1i-27.28.1 as a component of SUSE Linux Enterprise Server 12-LTSS openssl-1.0.1i-27.28.1 as a component of SUSE Linux Enterprise Server 12-LTSS openssl-doc-1.0.1i-27.28.1 as a component of SUSE Linux Enterprise Server 12-LTSS The ASN.1 implementation in OpenSSL before 1.0.1o and 1.0.2 before 1.0.2c allows remote attackers to execute arbitrary code or cause a denial of service (buffer underflow and memory corruption) via an ANY field in crafted serialized data, aka the "negative zero" issue. CVE-2016-2108 SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-1.0.1i-27.28.1 SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-32bit-1.0.1i-27.28.1 SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-hmac-1.0.1i-27.28.1 SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-hmac-32bit-1.0.1i-27.28.1 SUSE Linux Enterprise Server 12-LTSS:openssl-1.0.1i-27.28.1 SUSE Linux Enterprise Server 12-LTSS:openssl-doc-1.0.1i-27.28.1 important 7.6 AV:N/AC:H/Au:N/C:C/I:C/A:C To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20180112-1/ https://www.suse.com/security/cve/CVE-2016-2108.html CVE-2016-2108 https://bugzilla.suse.com/1001502 SUSE Bug 1001502 https://bugzilla.suse.com/1004499 SUSE Bug 1004499 https://bugzilla.suse.com/1005878 SUSE Bug 1005878 https://bugzilla.suse.com/1148697 SUSE Bug 1148697 https://bugzilla.suse.com/977584 SUSE Bug 977584 https://bugzilla.suse.com/977617 SUSE Bug 977617 https://bugzilla.suse.com/978492 SUSE Bug 978492 https://bugzilla.suse.com/989345 SUSE Bug 989345 https://bugzilla.suse.com/996067 SUSE Bug 996067 A timing attack flaw was found in OpenSSL 1.0.1u and before that could allow a malicious user with local access to recover ECDSA P-256 private keys. CVE-2016-7056 SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-1.0.1i-27.28.1 SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-32bit-1.0.1i-27.28.1 SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-hmac-1.0.1i-27.28.1 SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-hmac-32bit-1.0.1i-27.28.1 SUSE Linux Enterprise Server 12-LTSS:openssl-1.0.1i-27.28.1 SUSE Linux Enterprise Server 12-LTSS:openssl-doc-1.0.1i-27.28.1 moderate 4.9 AV:L/AC:L/Au:N/C:C/I:N/A:N To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20180112-1/ https://www.suse.com/security/cve/CVE-2016-7056.html CVE-2016-7056 https://bugzilla.suse.com/1005878 SUSE Bug 1005878 https://bugzilla.suse.com/1019334 SUSE Bug 1019334 https://bugzilla.suse.com/1148697 SUSE Bug 1148697 A denial of service flaw was found in OpenSSL 0.9.8, 1.0.1, 1.0.2 through 1.0.2h, and 1.1.0 in the way the TLS/SSL protocol defined processing of ALERT packets during a connection handshake. A remote attacker could use this flaw to make a TLS/SSL server consume an excessive amount of CPU and fail to accept connections from other clients. CVE-2016-8610 SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-1.0.1i-27.28.1 SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-32bit-1.0.1i-27.28.1 SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-hmac-1.0.1i-27.28.1 SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-hmac-32bit-1.0.1i-27.28.1 SUSE Linux Enterprise Server 12-LTSS:openssl-1.0.1i-27.28.1 SUSE Linux Enterprise Server 12-LTSS:openssl-doc-1.0.1i-27.28.1 important 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20180112-1/ https://www.suse.com/security/cve/CVE-2016-8610.html CVE-2016-8610 https://bugzilla.suse.com/1005878 SUSE Bug 1005878 https://bugzilla.suse.com/1005879 SUSE Bug 1005879 https://bugzilla.suse.com/1110018 SUSE Bug 1110018 https://bugzilla.suse.com/1120592 SUSE Bug 1120592 https://bugzilla.suse.com/1126909 SUSE Bug 1126909 https://bugzilla.suse.com/1148697 SUSE Bug 1148697 https://bugzilla.suse.com/982575 SUSE Bug 982575 If an SSL/TLS server or client is running on a 32-bit host, and a specific cipher is being used, then a truncated packet can cause that server or client to perform an out-of-bounds read, usually resulting in a crash. For OpenSSL 1.1.0, the crash can be triggered when using CHACHA20/POLY1305; users should upgrade to 1.1.0d. For Openssl 1.0.2, the crash can be triggered when using RC4-MD5; users who have not disabled that algorithm should update to 1.0.2k. CVE-2017-3731 SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-1.0.1i-27.28.1 SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-32bit-1.0.1i-27.28.1 SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-hmac-1.0.1i-27.28.1 SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-hmac-32bit-1.0.1i-27.28.1 SUSE Linux Enterprise Server 12-LTSS:openssl-1.0.1i-27.28.1 SUSE Linux Enterprise Server 12-LTSS:openssl-doc-1.0.1i-27.28.1 moderate 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20180112-1/ https://www.suse.com/security/cve/CVE-2017-3731.html CVE-2017-3731 https://bugzilla.suse.com/1021641 SUSE Bug 1021641 https://bugzilla.suse.com/1022085 SUSE Bug 1022085 https://bugzilla.suse.com/1064118 SUSE Bug 1064118 https://bugzilla.suse.com/1064119 SUSE Bug 1064119 While parsing an IPAddressFamily extension in an X.509 certificate, it is possible to do a one-byte overread. This would result in an incorrect text display of the certificate. This bug has been present since 2006 and is present in all versions of OpenSSL before 1.0.2m and 1.1.0g. CVE-2017-3735 SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-1.0.1i-27.28.1 SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-32bit-1.0.1i-27.28.1 SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-hmac-1.0.1i-27.28.1 SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-hmac-32bit-1.0.1i-27.28.1 SUSE Linux Enterprise Server 12-LTSS:openssl-1.0.1i-27.28.1 SUSE Linux Enterprise Server 12-LTSS:openssl-doc-1.0.1i-27.28.1 moderate 5 AV:N/AC:L/Au:N/C:N/I:P/A:N To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20180112-1/ https://www.suse.com/security/cve/CVE-2017-3735.html CVE-2017-3735 https://bugzilla.suse.com/1056058 SUSE Bug 1056058