SUSE-SU-2021:0934-1: important: Security update for gnutls
sle-security-updates at lists.suse.com
sle-security-updates at lists.suse.com
Wed Mar 24 14:29:23 UTC 2021
SUSE Security Update: Security update for gnutls
______________________________________________________________________________
Announcement ID: SUSE-SU-2021:0934-1
Rating: important
References: #1183456 #1183457
Cross-References: CVE-2021-20231 CVE-2021-20232
CVSS scores:
CVE-2021-20231 (NVD) : 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVE-2021-20231 (SUSE): 7.4 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H
CVE-2021-20232 (NVD) : 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVE-2021-20232 (SUSE): 7.4 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H
Affected Products:
SUSE Manager Server 4.0
SUSE Manager Retail Branch Server 4.0
SUSE Manager Proxy 4.0
SUSE Linux Enterprise Server for SAP 15-SP1
SUSE Linux Enterprise Server for SAP 15
SUSE Linux Enterprise Server 15-SP1-LTSS
SUSE Linux Enterprise Server 15-SP1-BCL
SUSE Linux Enterprise Server 15-LTSS
SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS
SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS
SUSE Linux Enterprise High Performance Computing 15-LTSS
SUSE Linux Enterprise High Performance Computing 15-ESPOS
SUSE Enterprise Storage 6
SUSE CaaS Platform 4.0
______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This update for gnutls fixes the following issues:
- CVE-2021-20232: Fixed a use after free issue which could have led to
memory corruption and other potential consequences (bsc#1183456).
- CVE-2021-20231: Fixed a use after free issue which could have led to
memory corruption and other potential consequences (bsc#1183457).
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 Manager Server 4.0:
zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.0-2021-934=1
- SUSE Manager Retail Branch Server 4.0:
zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.0-2021-934=1
- SUSE Manager Proxy 4.0:
zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.0-2021-934=1
- SUSE Linux Enterprise Server for SAP 15-SP1:
zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP1-2021-934=1
- SUSE Linux Enterprise Server for SAP 15:
zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2021-934=1
- SUSE Linux Enterprise Server 15-SP1-LTSS:
zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-LTSS-2021-934=1
- SUSE Linux Enterprise Server 15-SP1-BCL:
zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-BCL-2021-934=1
- SUSE Linux Enterprise Server 15-LTSS:
zypper in -t patch SUSE-SLE-Product-SLES-15-2021-934=1
- SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS:
zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-LTSS-2021-934=1
- SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS:
zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-ESPOS-2021-934=1
- SUSE Linux Enterprise High Performance Computing 15-LTSS:
zypper in -t patch SUSE-SLE-Product-HPC-15-2021-934=1
- SUSE Linux Enterprise High Performance Computing 15-ESPOS:
zypper in -t patch SUSE-SLE-Product-HPC-15-2021-934=1
- SUSE Enterprise Storage 6:
zypper in -t patch SUSE-Storage-6-2021-934=1
- SUSE CaaS Platform 4.0:
To install this update, use the SUSE CaaS Platform 'skuba' tool. It
will inform you if it detects new updates and let you then trigger
updating of the complete cluster in a controlled way.
Package List:
- SUSE Manager Server 4.0 (ppc64le s390x x86_64):
gnutls-3.6.7-6.40.2
gnutls-debuginfo-3.6.7-6.40.2
gnutls-debugsource-3.6.7-6.40.2
libgnutls-devel-3.6.7-6.40.2
libgnutls30-3.6.7-6.40.2
libgnutls30-debuginfo-3.6.7-6.40.2
libgnutls30-hmac-3.6.7-6.40.2
libgnutlsxx-devel-3.6.7-6.40.2
libgnutlsxx28-3.6.7-6.40.2
libgnutlsxx28-debuginfo-3.6.7-6.40.2
- SUSE Manager Server 4.0 (x86_64):
libgnutls30-32bit-3.6.7-6.40.2
libgnutls30-32bit-debuginfo-3.6.7-6.40.2
libgnutls30-hmac-32bit-3.6.7-6.40.2
- SUSE Manager Retail Branch Server 4.0 (x86_64):
gnutls-3.6.7-6.40.2
gnutls-debuginfo-3.6.7-6.40.2
gnutls-debugsource-3.6.7-6.40.2
libgnutls-devel-3.6.7-6.40.2
libgnutls30-3.6.7-6.40.2
libgnutls30-32bit-3.6.7-6.40.2
libgnutls30-32bit-debuginfo-3.6.7-6.40.2
libgnutls30-debuginfo-3.6.7-6.40.2
libgnutls30-hmac-3.6.7-6.40.2
libgnutls30-hmac-32bit-3.6.7-6.40.2
libgnutlsxx-devel-3.6.7-6.40.2
libgnutlsxx28-3.6.7-6.40.2
libgnutlsxx28-debuginfo-3.6.7-6.40.2
- SUSE Manager Proxy 4.0 (x86_64):
gnutls-3.6.7-6.40.2
gnutls-debuginfo-3.6.7-6.40.2
gnutls-debugsource-3.6.7-6.40.2
libgnutls-devel-3.6.7-6.40.2
libgnutls30-3.6.7-6.40.2
libgnutls30-32bit-3.6.7-6.40.2
libgnutls30-32bit-debuginfo-3.6.7-6.40.2
libgnutls30-debuginfo-3.6.7-6.40.2
libgnutls30-hmac-3.6.7-6.40.2
libgnutls30-hmac-32bit-3.6.7-6.40.2
libgnutlsxx-devel-3.6.7-6.40.2
libgnutlsxx28-3.6.7-6.40.2
libgnutlsxx28-debuginfo-3.6.7-6.40.2
- SUSE Linux Enterprise Server for SAP 15-SP1 (ppc64le x86_64):
gnutls-3.6.7-6.40.2
gnutls-debuginfo-3.6.7-6.40.2
gnutls-debugsource-3.6.7-6.40.2
libgnutls-devel-3.6.7-6.40.2
libgnutls30-3.6.7-6.40.2
libgnutls30-debuginfo-3.6.7-6.40.2
libgnutls30-hmac-3.6.7-6.40.2
libgnutlsxx-devel-3.6.7-6.40.2
libgnutlsxx28-3.6.7-6.40.2
libgnutlsxx28-debuginfo-3.6.7-6.40.2
- SUSE Linux Enterprise Server for SAP 15-SP1 (x86_64):
libgnutls30-32bit-3.6.7-6.40.2
libgnutls30-32bit-debuginfo-3.6.7-6.40.2
libgnutls30-hmac-32bit-3.6.7-6.40.2
- SUSE Linux Enterprise Server for SAP 15 (ppc64le x86_64):
gnutls-3.6.7-6.40.2
gnutls-debuginfo-3.6.7-6.40.2
gnutls-debugsource-3.6.7-6.40.2
libgnutls-devel-3.6.7-6.40.2
libgnutls30-3.6.7-6.40.2
libgnutls30-debuginfo-3.6.7-6.40.2
libgnutls30-hmac-3.6.7-6.40.2
libgnutlsxx-devel-3.6.7-6.40.2
libgnutlsxx28-3.6.7-6.40.2
libgnutlsxx28-debuginfo-3.6.7-6.40.2
- SUSE Linux Enterprise Server for SAP 15 (x86_64):
libgnutls30-32bit-3.6.7-6.40.2
libgnutls30-32bit-debuginfo-3.6.7-6.40.2
libgnutls30-hmac-32bit-3.6.7-6.40.2
- SUSE Linux Enterprise Server 15-SP1-LTSS (aarch64 ppc64le s390x x86_64):
gnutls-3.6.7-6.40.2
gnutls-debuginfo-3.6.7-6.40.2
gnutls-debugsource-3.6.7-6.40.2
libgnutls-devel-3.6.7-6.40.2
libgnutls30-3.6.7-6.40.2
libgnutls30-debuginfo-3.6.7-6.40.2
libgnutls30-hmac-3.6.7-6.40.2
libgnutlsxx-devel-3.6.7-6.40.2
libgnutlsxx28-3.6.7-6.40.2
libgnutlsxx28-debuginfo-3.6.7-6.40.2
- SUSE Linux Enterprise Server 15-SP1-LTSS (x86_64):
libgnutls30-32bit-3.6.7-6.40.2
libgnutls30-32bit-debuginfo-3.6.7-6.40.2
libgnutls30-hmac-32bit-3.6.7-6.40.2
- SUSE Linux Enterprise Server 15-SP1-BCL (x86_64):
gnutls-3.6.7-6.40.2
gnutls-debuginfo-3.6.7-6.40.2
gnutls-debugsource-3.6.7-6.40.2
libgnutls-devel-3.6.7-6.40.2
libgnutls30-3.6.7-6.40.2
libgnutls30-32bit-3.6.7-6.40.2
libgnutls30-32bit-debuginfo-3.6.7-6.40.2
libgnutls30-debuginfo-3.6.7-6.40.2
libgnutls30-hmac-3.6.7-6.40.2
libgnutls30-hmac-32bit-3.6.7-6.40.2
libgnutlsxx-devel-3.6.7-6.40.2
libgnutlsxx28-3.6.7-6.40.2
libgnutlsxx28-debuginfo-3.6.7-6.40.2
- SUSE Linux Enterprise Server 15-LTSS (aarch64 s390x):
gnutls-3.6.7-6.40.2
gnutls-debuginfo-3.6.7-6.40.2
gnutls-debugsource-3.6.7-6.40.2
libgnutls-devel-3.6.7-6.40.2
libgnutls30-3.6.7-6.40.2
libgnutls30-debuginfo-3.6.7-6.40.2
libgnutls30-hmac-3.6.7-6.40.2
libgnutlsxx-devel-3.6.7-6.40.2
libgnutlsxx28-3.6.7-6.40.2
libgnutlsxx28-debuginfo-3.6.7-6.40.2
- SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS (aarch64 x86_64):
gnutls-3.6.7-6.40.2
gnutls-debuginfo-3.6.7-6.40.2
gnutls-debugsource-3.6.7-6.40.2
libgnutls-devel-3.6.7-6.40.2
libgnutls30-3.6.7-6.40.2
libgnutls30-debuginfo-3.6.7-6.40.2
libgnutls30-hmac-3.6.7-6.40.2
libgnutlsxx-devel-3.6.7-6.40.2
libgnutlsxx28-3.6.7-6.40.2
libgnutlsxx28-debuginfo-3.6.7-6.40.2
- SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS (x86_64):
libgnutls30-32bit-3.6.7-6.40.2
libgnutls30-32bit-debuginfo-3.6.7-6.40.2
libgnutls30-hmac-32bit-3.6.7-6.40.2
- SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS (aarch64 x86_64):
gnutls-3.6.7-6.40.2
gnutls-debuginfo-3.6.7-6.40.2
gnutls-debugsource-3.6.7-6.40.2
libgnutls-devel-3.6.7-6.40.2
libgnutls30-3.6.7-6.40.2
libgnutls30-debuginfo-3.6.7-6.40.2
libgnutls30-hmac-3.6.7-6.40.2
libgnutlsxx-devel-3.6.7-6.40.2
libgnutlsxx28-3.6.7-6.40.2
libgnutlsxx28-debuginfo-3.6.7-6.40.2
- SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS (x86_64):
libgnutls30-32bit-3.6.7-6.40.2
libgnutls30-32bit-debuginfo-3.6.7-6.40.2
libgnutls30-hmac-32bit-3.6.7-6.40.2
- SUSE Linux Enterprise High Performance Computing 15-LTSS (aarch64 x86_64):
gnutls-3.6.7-6.40.2
gnutls-debuginfo-3.6.7-6.40.2
gnutls-debugsource-3.6.7-6.40.2
libgnutls-devel-3.6.7-6.40.2
libgnutls30-3.6.7-6.40.2
libgnutls30-debuginfo-3.6.7-6.40.2
libgnutls30-hmac-3.6.7-6.40.2
libgnutlsxx-devel-3.6.7-6.40.2
libgnutlsxx28-3.6.7-6.40.2
libgnutlsxx28-debuginfo-3.6.7-6.40.2
- SUSE Linux Enterprise High Performance Computing 15-LTSS (x86_64):
libgnutls30-32bit-3.6.7-6.40.2
libgnutls30-32bit-debuginfo-3.6.7-6.40.2
libgnutls30-hmac-32bit-3.6.7-6.40.2
- SUSE Linux Enterprise High Performance Computing 15-ESPOS (aarch64 x86_64):
gnutls-3.6.7-6.40.2
gnutls-debuginfo-3.6.7-6.40.2
gnutls-debugsource-3.6.7-6.40.2
libgnutls-devel-3.6.7-6.40.2
libgnutls30-3.6.7-6.40.2
libgnutls30-debuginfo-3.6.7-6.40.2
libgnutls30-hmac-3.6.7-6.40.2
libgnutlsxx-devel-3.6.7-6.40.2
libgnutlsxx28-3.6.7-6.40.2
libgnutlsxx28-debuginfo-3.6.7-6.40.2
- SUSE Linux Enterprise High Performance Computing 15-ESPOS (x86_64):
libgnutls30-32bit-3.6.7-6.40.2
libgnutls30-32bit-debuginfo-3.6.7-6.40.2
libgnutls30-hmac-32bit-3.6.7-6.40.2
- SUSE Enterprise Storage 6 (aarch64 x86_64):
gnutls-3.6.7-6.40.2
gnutls-debuginfo-3.6.7-6.40.2
gnutls-debugsource-3.6.7-6.40.2
libgnutls-devel-3.6.7-6.40.2
libgnutls30-3.6.7-6.40.2
libgnutls30-debuginfo-3.6.7-6.40.2
libgnutls30-hmac-3.6.7-6.40.2
libgnutlsxx-devel-3.6.7-6.40.2
libgnutlsxx28-3.6.7-6.40.2
libgnutlsxx28-debuginfo-3.6.7-6.40.2
- SUSE Enterprise Storage 6 (x86_64):
libgnutls30-32bit-3.6.7-6.40.2
libgnutls30-32bit-debuginfo-3.6.7-6.40.2
libgnutls30-hmac-32bit-3.6.7-6.40.2
- SUSE CaaS Platform 4.0 (x86_64):
gnutls-3.6.7-6.40.2
gnutls-debuginfo-3.6.7-6.40.2
gnutls-debugsource-3.6.7-6.40.2
libgnutls-devel-3.6.7-6.40.2
libgnutls30-3.6.7-6.40.2
libgnutls30-32bit-3.6.7-6.40.2
libgnutls30-32bit-debuginfo-3.6.7-6.40.2
libgnutls30-debuginfo-3.6.7-6.40.2
libgnutls30-hmac-3.6.7-6.40.2
libgnutls30-hmac-32bit-3.6.7-6.40.2
libgnutlsxx-devel-3.6.7-6.40.2
libgnutlsxx28-3.6.7-6.40.2
libgnutlsxx28-debuginfo-3.6.7-6.40.2
References:
https://www.suse.com/security/cve/CVE-2021-20231.html
https://www.suse.com/security/cve/CVE-2021-20232.html
https://bugzilla.suse.com/1183456
https://bugzilla.suse.com/1183457
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