SUSE: 2019:1121-1 important: gnutls
Summary
This update for gnutls fixes to version 3.6.7 the following issues: Security issued fixed: - CVE-2019-3836: Fixed an invalid pointer access via malformed TLS1.3 async messages (bsc#1130682). - CVE-2019-3829: Fixed a double free vulnerability in the certificate verification API (bsc#1130681). - CVE-2018-16868: Fixed Bleichenbacher-like side channel leakage in PKCS#1 v1.5 verification and padding oracle verification (bsc#1118087) Non-security issue fixed: - Update gnutls to support TLS 1.3 (fate#327114) Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Module for Open Buildservice Development Tools 15: zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-2019-1121=1 - SUSE Linux Enterprise Module for Desktop Applications 15: zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-2019-1121=1 - SUSE Linux Enterprise Module for Basesystem 15: zypper in -t patch SUSE-SLE-Module-Basesystem-15-2019-1121=1 Package List: - SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 (aarch64 ppc64le s390x x86_64): gnutls-debuginfo-3.6.7-6.8.1 gnutls-debugsource-3.6.7-6.8.1 gnutls-guile-3.6.7-6.8.1 gnutls-guile-debuginfo-3.6.7-6.8.1 - SUSE Linux Enterprise Module for Desktop Applications 15 (x86_64): gnutls-debugsource-3.6.7-6.8.1 libgnutls30-32bit-3.6.7-6.8.1 libgnutls30-32bit-debuginfo-3.6.7-6.8.1 - SUSE Linux Enterprise Module for Basesystem 15 (aarch64 ppc64le s390x x86_64): gnutls-3.6.7-6.8.1 gnutls-debuginfo-3.6.7-6.8.1 gnutls-debugsource-3.6.7-6.8.1 libgnutls-devel-3.6.7-6.8.1 libgnutls30-3.6.7-6.8.1 libgnutls30-debuginfo-3.6.7-6.8.1 libgnutlsxx-devel-3.6.7-6.8.1 libgnutlsxx28-3.6.7-6.8.1 libgnutlsxx28-debuginfo-3.6.7-6.8.1 - SUSE Linux Enterprise Module for Basesystem 15 (x86_64): libgnutls30-32bit-3.6.7-6.8.1 libgnutls30-32bit-debuginfo-3.6.7-6.8.1
References
#1118087 #1130681 #1130682
Cross- CVE-2018-16868 CVE-2019-3829 CVE-2019-3836
Affected Products:
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
SUSE Linux Enterprise Module for Desktop Applications 15
SUSE Linux Enterprise Module for Basesystem 15
https://www.suse.com/security/cve/CVE-2018-16868.html
https://www.suse.com/security/cve/CVE-2019-3829.html
https://www.suse.com/security/cve/CVE-2019-3836.html
https://bugzilla.suse.com/1118087
https://bugzilla.suse.com/1130681
https://bugzilla.suse.com/1130682