SUSE: 2018:2825-1 moderate: gnutls
Summary
This update for gnutls fixes the following issues: This update for gnutls fixes the following issues: Security issues fixed: - Improved mitigations against Lucky 13 class of attacks - "Just in Time" PRIME + PROBE cache-based side channel attack can lead to plaintext recovery (CVE-2018-10846, bsc#1105460) - HMAC-SHA-384 vulnerable to Lucky thirteen attack due to use of wrong constant (CVE-2018-10845, bsc#1105459) - HMAC-SHA-256 vulnerable to Lucky thirteen attack due to not enough dummy function calls (CVE-2018-10844, bsc#1105437) - The _asn1_check_identifier function in Libtasn1 caused a NULL pointer dereference and crash (CVE-2017-10790, bsc#1047002) 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 OpenStack Cloud 7: zypper in -t patch SUSE-OpenStack-Cloud-7-2018-1977=1 - SUSE Linux Enterprise Server for SAP 12-SP2: zypper in -t patch SUSE-SLE-SAP-12-SP2-2018-1977=1 - SUSE Linux Enterprise Server for SAP 12-SP1: zypper in -t patch SUSE-SLE-SAP-12-SP1-2018-1977=1 - SUSE Linux Enterprise Server 12-SP2-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP2-2018-1977=1 - SUSE Linux Enterprise Server 12-SP1-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP1-2018-1977=1 - SUSE Linux Enterprise Server 12-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-2018-1977=1 - SUSE Enterprise Storage 4: zypper in -t patch SUSE-Storage-4-2018-1977=1 Package List: - SUSE OpenStack Cloud 7 (s390x x86_64): gnutls-3.2.15-18.6.1 gnutls-debuginfo-3.2.15-18.6.1 gnutls-debugsource-3.2.15-18.6.1 libgnutls-openssl27-3.2.15-18.6.1 libgnutls-openssl27-debuginfo-3.2.15-18.6.1 libgnutls28-3.2.15-18.6.1 libgnutls28-32bit-3.2.15-18.6.1 libgnutls28-debuginfo-3.2.15-18.6.1 libgnutls28-debuginfo-32bit-3.2.15-18.6.1 - SUSE Linux Enterprise Server for SAP 12-SP2 (ppc64le x86_64): gnutls-3.2.15-18.6.1 gnutls-debuginfo-3.2.15-18.6.1 gnutls-debugsource-3.2.15-18.6.1 libgnutls-openssl27-3.2.15-18.6.1 libgnutls-openssl27-debuginfo-3.2.15-18.6.1 libgnutls28-3.2.15-18.6.1 libgnutls28-debuginfo-3.2.15-18.6.1 - SUSE Linux Enterprise Server for SAP 12-SP2 (x86_64): libgnutls28-32bit-3.2.15-18.6.1 libgnutls28-debuginfo-32bit-3.2.15-18.6.1 - SUSE Linux Enterprise Server for SAP 12-SP1 (ppc64le x86_64): gnutls-3.2.15-18.6.1 gnutls-debuginfo-3.2.15-18.6.1 gnutls-debugsource-3.2.15-18.6.1 libgnutls-openssl27-3.2.15-18.6.1 libgnutls-openssl27-debuginfo-3.2.15-18.6.1 libgnutls28-3.2.15-18.6.1 libgnutls28-debuginfo-3.2.15-18.6.1 - SUSE Linux Enterprise Server for SAP 12-SP1 (x86_64): libgnutls28-32bit-3.2.15-18.6.1 libgnutls28-debuginfo-32bit-3.2.15-18.6.1 - SUSE Linux Enterprise Server 12-SP2-LTSS (ppc64le s390x x86_64): gnutls-3.2.15-18.6.1 gnutls-debuginfo-3.2.15-18.6.1 gnutls-debugsource-3.2.15-18.6.1 libgnutls-openssl27-3.2.15-18.6.1 libgnutls-openssl27-debuginfo-3.2.15-18.6.1 libgnutls28-3.2.15-18.6.1 libgnutls28-debuginfo-3.2.15-18.6.1 - SUSE Linux Enterprise Server 12-SP2-LTSS (s390x x86_64): libgnutls28-32bit-3.2.15-18.6.1 libgnutls28-debuginfo-32bit-3.2.15-18.6.1 - SUSE Linux Enterprise Server 12-SP1-LTSS (ppc64le s390x x86_64): gnutls-3.2.15-18.6.1 gnutls-debuginfo-3.2.15-18.6.1 gnutls-debugsource-3.2.15-18.6.1 libgnutls-openssl27-3.2.15-18.6.1 libgnutls-openssl27-debuginfo-3.2.15-18.6.1 libgnutls28-3.2.15-18.6.1 libgnutls28-debuginfo-3.2.15-18.6.1 - SUSE Linux Enterprise Server 12-SP1-LTSS (s390x x86_64): libgnutls28-32bit-3.2.15-18.6.1 libgnutls28-debuginfo-32bit-3.2.15-18.6.1 - SUSE Linux Enterprise Server 12-LTSS (ppc64le s390x x86_64): gnutls-3.2.15-18.6.1 gnutls-debuginfo-3.2.15-18.6.1 gnutls-debugsource-3.2.15-18.6.1 libgnutls-openssl27-3.2.15-18.6.1 libgnutls-openssl27-debuginfo-3.2.15-18.6.1 libgnutls28-3.2.15-18.6.1 libgnutls28-debuginfo-3.2.15-18.6.1 - SUSE Linux Enterprise Server 12-LTSS (s390x x86_64): libgnutls28-32bit-3.2.15-18.6.1 libgnutls28-debuginfo-32bit-3.2.15-18.6.1 - SUSE Enterprise Storage 4 (x86_64): gnutls-3.2.15-18.6.1 gnutls-debuginfo-3.2.15-18.6.1 gnutls-debugsource-3.2.15-18.6.1 libgnutls-openssl27-3.2.15-18.6.1 libgnutls-openssl27-debuginfo-3.2.15-18.6.1 libgnutls28-3.2.15-18.6.1 libgnutls28-32bit-3.2.15-18.6.1 libgnutls28-debuginfo-3.2.15-18.6.1 libgnutls28-debuginfo-32bit-3.2.15-18.6.1
References
#1047002 #1105437 #1105459 #1105460
Cross- CVE-2017-10790 CVE-2018-10844 CVE-2018-10845
CVE-2018-10846
Affected Products:
SUSE OpenStack Cloud 7
SUSE Linux Enterprise Server for SAP 12-SP2
SUSE Linux Enterprise Server for SAP 12-SP1
SUSE Linux Enterprise Server 12-SP2-LTSS
SUSE Linux Enterprise Server 12-SP1-LTSS
SUSE Linux Enterprise Server 12-LTSS
SUSE Enterprise Storage 4
https://www.suse.com/security/cve/CVE-2017-10790.html
https://www.suse.com/security/cve/CVE-2018-10844.html
https://www.suse.com/security/cve/CVE-2018-10845.html
https://www.suse.com/security/cve/CVE-2018-10846.html
https://bugzilla.suse.com/1047002
https://bugzilla.suse.com/1105437
https://bugzilla.suse.com/1105459
https://bugzilla.suse.com/1105460