SUSE: 2021:3947-1 important: openssh
Summary
This update for openssh fixes the following issues: - CVE-2021-41617: Fixed privilege escalation when AuthorizedKeysCommand/AuthorizedPrincipalsCommand are configured (bsc#1190975). 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 Server for SAP 15-SP1: zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP1-2021-3947=1 - SUSE Linux Enterprise Server 15-SP1-LTSS: zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-LTSS-2021-3947=1 - SUSE Linux Enterprise Server 15-SP1-BCL: zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-BCL-2021-3947=1 - SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS: zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-LTSS-2021-3947=1 - SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS: zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-ESPOS-2021-3947=1 - SUSE Enterprise Storage 6: zypper in -t patch SUSE-Storage-6-2021-3947=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 Linux Enterprise Server for SAP 15-SP1 (ppc64le x86_64): openssh-7.9p1-6.28.1 openssh-askpass-gnome-7.9p1-6.28.1 openssh-askpass-gnome-debuginfo-7.9p1-6.28.1 openssh-askpass-gnome-debugsource-7.9p1-6.28.1 openssh-debuginfo-7.9p1-6.28.1 openssh-debugsource-7.9p1-6.28.1 openssh-fips-7.9p1-6.28.1 openssh-helpers-7.9p1-6.28.1 openssh-helpers-debuginfo-7.9p1-6.28.1 - SUSE Linux Enterprise Server 15-SP1-LTSS (aarch64 ppc64le s390x x86_64): openssh-7.9p1-6.28.1 openssh-askpass-gnome-7.9p1-6.28.1 openssh-askpass-gnome-debuginfo-7.9p1-6.28.1 openssh-askpass-gnome-debugsource-7.9p1-6.28.1 openssh-debuginfo-7.9p1-6.28.1 openssh-debugsource-7.9p1-6.28.1 openssh-fips-7.9p1-6.28.1 openssh-helpers-7.9p1-6.28.1 openssh-helpers-debuginfo-7.9p1-6.28.1 - SUSE Linux Enterprise Server 15-SP1-BCL (x86_64): openssh-7.9p1-6.28.1 openssh-askpass-gnome-7.9p1-6.28.1 openssh-askpass-gnome-debuginfo-7.9p1-6.28.1 openssh-askpass-gnome-debugsource-7.9p1-6.28.1 openssh-debuginfo-7.9p1-6.28.1 openssh-debugsource-7.9p1-6.28.1 openssh-fips-7.9p1-6.28.1 openssh-helpers-7.9p1-6.28.1 openssh-helpers-debuginfo-7.9p1-6.28.1 - SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS (aarch64 x86_64): openssh-7.9p1-6.28.1 openssh-askpass-gnome-7.9p1-6.28.1 openssh-askpass-gnome-debuginfo-7.9p1-6.28.1 openssh-askpass-gnome-debugsource-7.9p1-6.28.1 openssh-debuginfo-7.9p1-6.28.1 openssh-debugsource-7.9p1-6.28.1 openssh-fips-7.9p1-6.28.1 openssh-helpers-7.9p1-6.28.1 openssh-helpers-debuginfo-7.9p1-6.28.1 - SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS (aarch64 x86_64): openssh-7.9p1-6.28.1 openssh-askpass-gnome-7.9p1-6.28.1 openssh-askpass-gnome-debuginfo-7.9p1-6.28.1 openssh-askpass-gnome-debugsource-7.9p1-6.28.1 openssh-debuginfo-7.9p1-6.28.1 openssh-debugsource-7.9p1-6.28.1 openssh-fips-7.9p1-6.28.1 openssh-helpers-7.9p1-6.28.1 openssh-helpers-debuginfo-7.9p1-6.28.1 - SUSE Enterprise Storage 6 (aarch64 x86_64): openssh-7.9p1-6.28.1 openssh-askpass-gnome-7.9p1-6.28.1 openssh-askpass-gnome-debuginfo-7.9p1-6.28.1 openssh-askpass-gnome-debugsource-7.9p1-6.28.1 openssh-debuginfo-7.9p1-6.28.1 openssh-debugsource-7.9p1-6.28.1 openssh-fips-7.9p1-6.28.1 openssh-helpers-7.9p1-6.28.1 openssh-helpers-debuginfo-7.9p1-6.28.1 - SUSE CaaS Platform 4.0 (x86_64): openssh-7.9p1-6.28.1 openssh-askpass-gnome-7.9p1-6.28.1 openssh-askpass-gnome-debuginfo-7.9p1-6.28.1 openssh-askpass-gnome-debugsource-7.9p1-6.28.1 openssh-debuginfo-7.9p1-6.28.1 openssh-debugsource-7.9p1-6.28.1 openssh-fips-7.9p1-6.28.1 openssh-helpers-7.9p1-6.28.1 openssh-helpers-debuginfo-7.9p1-6.28.1
References
#1190975
Cross- CVE-2021-41617
CVSS scores:
CVE-2021-41617 (NVD) : 7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
CVE-2021-41617 (SUSE): 7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products:
SUSE Linux Enterprise Server for SAP 15-SP1
SUSE Linux Enterprise Server 15-SP1-LTSS
SUSE Linux Enterprise Server 15-SP1-BCL
SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS
SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS
SUSE Enterprise Storage 6
SUSE CaaS Platform 4.0
https://www.suse.com/security/cve/CVE-2021-41617.html
https://bugzilla.suse.com/1190975