SUSE: 2023:4983-1 moderate: gnutls
Summary
## This update for gnutls fixes the following issues: * CVE-2023-5981: Fixed timing side-channel inside RSA-PSK key exchange (bsc#1217277). ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * openSUSE Leap 15.4 zypper in -t patch openSUSE-SLE-15.4-2023-4983=1 SUSE-2023-4983=1 * openSUSE Leap Micro 5.4 zypper in -t patch openSUSE-Leap-Micro-5.4-2023-4983=1 * openSUSE Leap 15.5 zypper in -t patch openSUSE-SLE-15.5-2023-4983=1 * SUSE Linux Enterprise Micro for Rancher 5.4 zypper in -t patch SUSE-SLE-Micro-5.4-2023-4983=1 * SUSE Linux Enterprise Micro 5.4 zypper in -t patch SUSE-SLE-Micro-5.4-2023-4983=1 * SUSE Linux Enterprise Micro 5.5 zypper in -t patch SUSE-SLE-Micro-5.5-2023-4983=1 * Basesystem Module 15-SP4 zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2023-4983=1 * Basesystem Module 15-SP5 zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP5-2023-4983=1 ## Package List: * openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586) * libgnutlsxx-devel-3.7.3-150400.4.38.1 * libgnutlsxx28-3.7.3-150400.4.38.1 * gnutls-debugsource-3.7.3-150400.4.38.1 * libgnutls30-hmac-3.7.3-150400.4.38.1 * libgnutlsxx28-debuginfo-3.7.3-150400.4.38.1 * gnutls-debuginfo-3.7.3-150400.4.38.1 * libgnutls30-3.7.3-150400.4.38.1 * gnutls-guile-debuginfo-3.7.3-150400.4.38.1 * gnutls-guile-3.7.3-150400.4.38.1 * libgnutls-devel-3.7.3-150400.4.38.1 * gnutls-3.7.3-150400.4.38.1 * libgnutls30-debuginfo-3.7.3-150400.4.38.1 * openSUSE Leap 15.4 (x86_64) * libgnutls-devel-32bit-3.7.3-150400.4.38.1 * libgnutls30-32bit-debuginfo-3.7.3-150400.4.38.1 * libgnutls30-32bit-3.7.3-150400.4.38.1 * libgnutls30-hmac-32bit-3.7.3-150400.4.38.1 * openSUSE Leap 15.4 (aarch64_ilp32) * libgnutls30-64bit-3.7.3-150400.4.38.1 * libgnutls30-hmac-64bit-3.7.3-150400.4.38.1 * libgnutls-devel-64bit-3.7.3-150400.4.38.1 * libgnutls30-64bit-debuginfo-3.7.3-150400.4.38.1 * openSUSE Leap Micro 5.4 (aarch64 s390x x86_64) * gnutls-debugsource-3.7.3-150400.4.38.1 * libgnutls30-hmac-3.7.3-150400.4.38.1 * gnutls-debuginfo-3.7.3-150400.4.38.1 * libgnutls30-3.7.3-150400.4.38.1 * gnutls-3.7.3-150400.4.38.1 * libgnutls30-debuginfo-3.7.3-150400.4.38.1 * openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64) * libgnutlsxx-devel-3.7.3-150400.4.38.1 * libgnutlsxx28-3.7.3-150400.4.38.1 * gnutls-debugsource-3.7.3-150400.4.38.1 * libgnutls30-hmac-3.7.3-150400.4.38.1 * libgnutlsxx28-debuginfo-3.7.3-150400.4.38.1 * gnutls-debuginfo-3.7.3-150400.4.38.1 * libgnutls30-3.7.3-150400.4.38.1 * gnutls-guile-debuginfo-3.7.3-150400.4.38.1 * gnutls-guile-3.7.3-150400.4.38.1 * libgnutls-devel-3.7.3-150400.4.38.1 * gnutls-3.7.3-150400.4.38.1 * libgnutls30-debuginfo-3.7.3-150400.4.38.1 * openSUSE Leap 15.5 (x86_64) * libgnutls-devel-32bit-3.7.3-150400.4.38.1 * libgnutls30-32bit-debuginfo-3.7.3-150400.4.38.1 * libgnutls30-32bit-3.7.3-150400.4.38.1 * libgnutls30-hmac-32bit-3.7.3-150400.4.38.1 * SUSE Linux Enterprise Micro for Rancher 5.4 (aarch64 s390x x86_64) * gnutls-debugsource-3.7.3-150400.4.38.1 * libgnutls30-hmac-3.7.3-150400.4.38.1 * gnutls-debuginfo-3.7.3-150400.4.38.1 * libgnutls30-3.7.3-150400.4.38.1 * gnutls-3.7.3-150400.4.38.1 * libgnutls30-debuginfo-3.7.3-150400.4.38.1 * SUSE Linux Enterprise Micro 5.4 (aarch64 s390x x86_64) * gnutls-debugsource-3.7.3-150400.4.38.1 * libgnutls30-hmac-3.7.3-150400.4.38.1 * gnutls-debuginfo-3.7.3-150400.4.38.1 * libgnutls30-3.7.3-150400.4.38.1 * gnutls-3.7.3-150400.4.38.1 * libgnutls30-debuginfo-3.7.3-150400.4.38.1 * SUSE Linux Enterprise Micro 5.5 (aarch64 s390x x86_64) * gnutls-debugsource-3.7.3-150400.4.38.1 * libgnutls30-hmac-3.7.3-150400.4.38.1 * gnutls-debuginfo-3.7.3-150400.4.38.1 * libgnutls30-3.7.3-150400.4.38.1 * gnutls-3.7.3-150400.4.38.1 * libgnutls30-debuginfo-3.7.3-150400.4.38.1 * Basesystem Module 15-SP4 (aarch64 ppc64le s390x x86_64) * libgnutlsxx-devel-3.7.3-150400.4.38.1 * libgnutlsxx28-3.7.3-150400.4.38.1 * gnutls-debugsource-3.7.3-150400.4.38.1 * libgnutls30-hmac-3.7.3-150400.4.38.1 * libgnutlsxx28-debuginfo-3.7.3-150400.4.38.1 * gnutls-debuginfo-3.7.3-150400.4.38.1 * libgnutls30-3.7.3-150400.4.38.1 * libgnutls-devel-3.7.3-150400.4.38.1 * gnutls-3.7.3-150400.4.38.1 * libgnutls30-debuginfo-3.7.3-150400.4.38.1 * Basesystem Module 15-SP4 (x86_64) * libgnutls30-32bit-debuginfo-3.7.3-150400.4.38.1 * libgnutls30-32bit-3.7.3-150400.4.38.1 * libgnutls30-hmac-32bit-3.7.3-150400.4.38.1 * Basesystem Module 15-SP5 (aarch64 ppc64le s390x x86_64) * libgnutlsxx-devel-3.7.3-150400.4.38.1 * libgnutlsxx28-3.7.3-150400.4.38.1 * gnutls-debugsource-3.7.3-150400.4.38.1 * libgnutls30-hmac-3.7.3-150400.4.38.1 * libgnutlsxx28-debuginfo-3.7.3-150400.4.38.1 * gnutls-debuginfo-3.7.3-150400.4.38.1 * libgnutls30-3.7.3-150400.4.38.1 * libgnutls-devel-3.7.3-150400.4.38.1 * gnutls-3.7.3-150400.4.38.1 * libgnutls30-debuginfo-3.7.3-150400.4.38.1 * Basesystem Module 15-SP5 (x86_64) * libgnutls30-32bit-debuginfo-3.7.3-150400.4.38.1 * libgnutls30-32bit-3.7.3-150400.4.38.1 * libgnutls30-hmac-32bit-3.7.3-150400.4.38.1
References
* bsc#1217277
Cross-
* CVE-2023-5981
CVSS scores:
* CVE-2023-5981 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
* CVE-2023-5981 ( NVD ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected Products:
* Basesystem Module 15-SP4
* Basesystem Module 15-SP5
* openSUSE Leap 15.4
* openSUSE Leap 15.5
* openSUSE Leap Micro 5.4
* SUSE Linux Enterprise Desktop 15 SP4
* SUSE Linux Enterprise Desktop 15 SP5
* SUSE Linux Enterprise High Performance Computing 15 SP4
* SUSE Linux Enterprise High Performance Computing 15 SP5
* SUSE Linux Enterprise Micro 5.4
* SUSE Linux Enterprise Micro 5.5
* SUSE Linux Enterprise Micro for Rancher 5.4
* SUSE Linux Enterprise Real Time 15 SP4
* SUSE Linux Enterprise Real Time 15 SP5
* SUSE Linux Enterprise Server 15 SP4
* SUSE Linux Enterprise Server 15 SP5
* SUSE Linux Enterprise Server for SAP Applications 15 SP4
* SUSE Linux Enterprise Server for SAP Applications 15 SP5
* SUSE Manager Proxy 4.3
* SUSE Manager Retail Branch Server 4.3
* SUSE Manager Server 4.3
An update that solves one vulnerability can now be installed.
##
* https://www.suse.com/security/cve/CVE-2023-5981.html
* https://bugzilla.suse.com/show_bug.cgi?id=1217277
![Dist Suse](/images/distros/dist-suse.gif)