SUSE: 2022:2762-1 important: the Linux Kernel (Live Patch 31 for SL...

Advisories


   SUSE Security Update: Security update for the Linux Kernel (Live Patch 31 for SLE 15 SP1)
______________________________________________________________________________

Announcement ID:    SUSE-SU-2022:2762-1
Rating:             important
References:         #1200605 #1201080 
Cross-References:   CVE-2022-1679 CVE-2022-20141
CVSS scores:
                    CVE-2022-1679 (NVD) : 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
                    CVE-2022-1679 (SUSE): 7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
                    CVE-2022-20141 (NVD) : 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
                    CVE-2022-20141 (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 High Performance Computing 15
                    SUSE Linux Enterprise High Performance Computing 15-SP1
                    SUSE Linux Enterprise Live Patching 12-SP5
                    SUSE Linux Enterprise Module for Live Patching 15
                    SUSE Linux Enterprise Module for Live Patching 15-SP1
                    SUSE Linux Enterprise Server 15
                    SUSE Linux Enterprise Server 15-SP1
                    SUSE Linux Enterprise Server for SAP Applications 15
                    SUSE Linux Enterprise Server for SAP Applications 15-SP1
______________________________________________________________________________

   An update that fixes two vulnerabilities is now available.

Description:

   This update for the Linux Kernel 4.12.14-150100_197_114 fixes several
   issues.

   The following security issues were fixed:

   - CVE-2022-1679: Fixed a use-after-free in the Atheros wireless driver in
     the way a user forces the ath9k_htc_wait_for_target function to fail
     with some input messages (bsc#1199487).
   - CVE-2022-20141: Fixed a possible use after free due to improper locking
     in ip_check_mc_rcu() (bsc#1200604).


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 Live Patching 15-SP1:

      zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP1-2022-2739=1

   - SUSE Linux Enterprise Module for Live Patching 15:

      zypper in -t patch SUSE-SLE-Module-Live-Patching-15-2022-2740=1

   - SUSE Linux Enterprise Live Patching 12-SP5:

      zypper in -t patch SUSE-SLE-Live-Patching-12-SP5-2022-2751=1 SUSE-SLE-Live-Patching-12-SP5-2022-2762=1



Package List:

   - SUSE Linux Enterprise Module for Live Patching 15-SP1 (ppc64le x86_64):

      kernel-livepatch-4_12_14-150100_197_114-default-3-150100.2.1

   - SUSE Linux Enterprise Module for Live Patching 15 (ppc64le x86_64):

      kernel-livepatch-4_12_14-150000_150_92-default-3-150000.2.1
      kernel-livepatch-4_12_14-150000_150_92-default-debuginfo-3-150000.2.1

   - SUSE Linux Enterprise Live Patching 12-SP5 (ppc64le s390x x86_64):

      kgraft-patch-4_12_14-122_121-default-4-2.2
      kgraft-patch-4_12_14-122_124-default-3-2.1


References:

   https://www.suse.com/security/cve/CVE-2022-1679.html
   https://www.suse.com/security/cve/CVE-2022-20141.html
   https://bugzilla.suse.com/1200605
   https://bugzilla.suse.com/1201080

SUSE: 2022:2762-1 important: the Linux Kernel (Live Patch 31 for SLE 15 SP1)

August 10, 2022
An update that fixes two vulnerabilities is now available

Summary

This update for the Linux Kernel 4.12.14-150100_197_114 fixes several issues. The following security issues were fixed: - CVE-2022-1679: Fixed a use-after-free in the Atheros wireless driver in the way a user forces the ath9k_htc_wait_for_target function to fail with some input messages (bsc#1199487). - CVE-2022-20141: Fixed a possible use after free due to improper locking in ip_check_mc_rcu() (bsc#1200604). 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 Live Patching 15-SP1: zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP1-2022-2739=1 - SUSE Linux Enterprise Module for Live Patching 15: zypper in -t patch SUSE-SLE-Module-Live-Patching-15-2022-2740=1 - SUSE Linux Enterprise Live Patching 12-SP5: zypper in -t patch SUSE-SLE-Live-Patching-12-SP5-2022-2751=1 SUSE-SLE-Live-Patching-12-SP5-2022-2762=1 Package List: - SUSE Linux Enterprise Module for Live Patching 15-SP1 (ppc64le x86_64): kernel-livepatch-4_12_14-150100_197_114-default-3-150100.2.1 - SUSE Linux Enterprise Module for Live Patching 15 (ppc64le x86_64): kernel-livepatch-4_12_14-150000_150_92-default-3-150000.2.1 kernel-livepatch-4_12_14-150000_150_92-default-debuginfo-3-150000.2.1 - SUSE Linux Enterprise Live Patching 12-SP5 (ppc64le s390x x86_64): kgraft-patch-4_12_14-122_121-default-4-2.2 kgraft-patch-4_12_14-122_124-default-3-2.1

References

#1200605 #1201080

Cross- CVE-2022-1679 CVE-2022-20141

CVSS scores:

CVE-2022-1679 (NVD) : 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVE-2022-1679 (SUSE): 7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CVE-2022-20141 (NVD) : 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVE-2022-20141 (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 High Performance Computing 15

SUSE Linux Enterprise High Performance Computing 15-SP1

SUSE Linux Enterprise Live Patching 12-SP5

SUSE Linux Enterprise Module for Live Patching 15

SUSE Linux Enterprise Module for Live Patching 15-SP1

SUSE Linux Enterprise Server 15

SUSE Linux Enterprise Server 15-SP1

SUSE Linux Enterprise Server for SAP Applications 15

SUSE Linux Enterprise Server for SAP Applications 15-SP1

https://www.suse.com/security/cve/CVE-2022-1679.html

https://www.suse.com/security/cve/CVE-2022-20141.html

https://bugzilla.suse.com/1200605

https://bugzilla.suse.com/1201080

Severity
Announcement ID: SUSE-SU-2022:2762-1
Rating: important

We use cookies to provide and improve our services. By using our site, you consent to our Cookie Policy.