SUSE Security Update: Security update for the Linux Kernel (Live Patch 28 for SLE 12 SP5)
______________________________________________________________________________

Announcement ID:    SUSE-SU-2022:1955-1
Rating:             important
References:         #1197597 #1199602 #1199834 
Cross-References:   CVE-2022-1048 CVE-2022-30594
CVSS scores:
                    CVE-2022-1048 (NVD) : 7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
                    CVE-2022-1048 (SUSE): 7.4 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
                    CVE-2022-30594 (NVD) : 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
                    CVE-2022-30594 (SUSE): 8.4 CVSS:3.1/AV:L/AC:L/PR:N/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 High Performance Computing 15-SP2
                    SUSE Linux Enterprise High Performance Computing 15-SP3
                    SUSE Linux Enterprise Live Patching 12-SP4
                    SUSE Linux Enterprise Live Patching 12-SP5
                    SUSE Linux Enterprise Micro 5.1
                    SUSE Linux Enterprise Module for Live Patching 15
                    SUSE Linux Enterprise Module for Live Patching 15-SP1
                    SUSE Linux Enterprise Module for Live Patching 15-SP2
                    SUSE Linux Enterprise Module for Live Patching 15-SP3
                    SUSE Linux Enterprise Server 15
                    SUSE Linux Enterprise Server 15-SP1
                    SUSE Linux Enterprise Server 15-SP2
                    SUSE Linux Enterprise Server 15-SP3
                    SUSE Linux Enterprise Server for SAP Applications 15
                    SUSE Linux Enterprise Server for SAP Applications 15-SP1
                    SUSE Linux Enterprise Server for SAP Applications 15-SP2
                    SUSE Linux Enterprise Server for SAP Applications 15-SP3
______________________________________________________________________________

   An update that solves two vulnerabilities and has one
   errata is now available.

Description:

   This update for the Linux Kernel 4.12.14-122_110 fixes several issues.

   The following security issues were fixed:

   - CVE-2022-1048: Fixed a race Condition in snd_pcm_hw_free leading to
     use-after-free due to the AB/BA lock with buffer_mutex and mmap_lock
     (bsc#1197597).
   - CVE-2022-30594: Fixed restriction bypass on setting the
     PT_SUSPEND_SECCOMP flag (bnc#1199602).
   - Add missing module_mutex lock to module notifier for previous live
     patches (bsc#1199834).


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-SP3:

      zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP3-2022-1960=1 SUSE-SLE-Module-Live-Patching-15-SP3-2022-1961=1 SUSE-SLE-Module-Live-Patching-15-SP3-2022-1975=1 SUSE-SLE-Module-Live-Patching-15-SP3-2022-1976=1 SUSE-SLE-Module-Live-Patching-15-SP3-2022-1982=1 SUSE-SLE-Module-Live-Patching-15-SP3-2022-1984=1 SUSE-SLE-Module-Live-Patching-15-SP3-2022-1985=1 SUSE-SLE-Module-Live-Patching-15-SP3-2022-1997=1

   - SUSE Linux Enterprise Module for Live Patching 15-SP2:

      zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP2-2022-1959=1 SUSE-SLE-Module-Live-Patching-15-SP2-2022-1966=1 SUSE-SLE-Module-Live-Patching-15-SP2-2022-1967=1 SUSE-SLE-Module-Live-Patching-15-SP2-2022-1968=1 SUSE-SLE-Module-Live-Patching-15-SP2-2022-1969=1 SUSE-SLE-Module-Live-Patching-15-SP2-2022-1973=1 SUSE-SLE-Module-Live-Patching-15-SP2-2022-1979=1 SUSE-SLE-Module-Live-Patching-15-SP2-2022-1980=1 SUSE-SLE-Module-Live-Patching-15-SP2-2022-1981=1

   - SUSE Linux Enterprise Module for Live Patching 15-SP1:

      zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP1-2022-1957=1 SUSE-SLE-Module-Live-Patching-15-SP1-2022-1958=1

   - SUSE Linux Enterprise Module for Live Patching 15:

      zypper in -t patch SUSE-SLE-Module-Live-Patching-15-2022-1950=1 SUSE-SLE-Module-Live-Patching-15-2022-1963=1 SUSE-SLE-Module-Live-Patching-15-2022-1964=1 SUSE-SLE-Module-Live-Patching-15-2022-1996=1

   - SUSE Linux Enterprise Live Patching 12-SP5:

      zypper in -t patch SUSE-SLE-Live-Patching-12-SP5-2022-1952=1 SUSE-SLE-Live-Patching-12-SP5-2022-1953=1 SUSE-SLE-Live-Patching-12-SP5-2022-1954=1 SUSE-SLE-Live-Patching-12-SP5-2022-1955=1 SUSE-SLE-Live-Patching-12-SP5-2022-1956=1 SUSE-SLE-Live-Patching-12-SP5-2022-1962=1 SUSE-SLE-Live-Patching-12-SP5-2022-1978=1 SUSE-SLE-Live-Patching-12-SP5-2022-1993=1 SUSE-SLE-Live-Patching-12-SP5-2022-1994=1

   - SUSE Linux Enterprise Live Patching 12-SP4:

      zypper in -t patch SUSE-SLE-Live-Patching-12-SP4-2022-1951=1



Package List:

   - SUSE Linux Enterprise Module for Live Patching 15-SP3 (ppc64le s390x x86_64):

      kernel-livepatch-5_3_18-59_16-default-15-150300.2.2
      kernel-livepatch-5_3_18-59_16-default-debuginfo-15-150300.2.2
      kernel-livepatch-5_3_18-59_19-default-14-150300.2.2
      kernel-livepatch-5_3_18-59_19-default-debuginfo-14-150300.2.2
      kernel-livepatch-5_3_18-59_24-default-12-150300.2.2
      kernel-livepatch-5_3_18-59_24-default-debuginfo-12-150300.2.2
      kernel-livepatch-5_3_18-59_27-default-12-150300.2.2
      kernel-livepatch-5_3_18-59_27-default-debuginfo-12-150300.2.2
      kernel-livepatch-5_3_18-59_34-default-11-150300.2.2
      kernel-livepatch-5_3_18-59_34-default-debuginfo-11-150300.2.2
      kernel-livepatch-5_3_18-59_37-default-10-150300.2.2
      kernel-livepatch-5_3_18-59_37-default-debuginfo-10-150300.2.2
      kernel-livepatch-5_3_18-59_40-default-10-150300.2.2
      kernel-livepatch-5_3_18-59_5-default-16-150300.2.2
      kernel-livepatch-5_3_18-59_5-default-debuginfo-16-150300.2.2
      kernel-livepatch-SLE15-SP3_Update_1-debugsource-16-150300.2.2
      kernel-livepatch-SLE15-SP3_Update_10-debugsource-10-150300.2.2
      kernel-livepatch-SLE15-SP3_Update_4-debugsource-15-150300.2.2
      kernel-livepatch-SLE15-SP3_Update_5-debugsource-14-150300.2.2
      kernel-livepatch-SLE15-SP3_Update_6-debugsource-12-150300.2.2
      kernel-livepatch-SLE15-SP3_Update_7-debugsource-12-150300.2.2
      kernel-livepatch-SLE15-SP3_Update_9-debugsource-11-150300.2.2

   - SUSE Linux Enterprise Module for Live Patching 15-SP3 (ppc64le x86_64):

      kernel-livepatch-5_3_18-59_40-default-debuginfo-10-150300.2.2

   - SUSE Linux Enterprise Module for Live Patching 15-SP2 (ppc64le s390x x86_64):

      kernel-livepatch-5_3_18-24_53_4-default-16-150200.2.2
      kernel-livepatch-5_3_18-24_53_4-default-debuginfo-16-150200.2.2
      kernel-livepatch-5_3_18-24_67-default-16-150200.2.2
      kernel-livepatch-5_3_18-24_67-default-debuginfo-16-150200.2.2
      kernel-livepatch-5_3_18-24_70-default-16-150200.2.2
      kernel-livepatch-5_3_18-24_70-default-debuginfo-16-150200.2.2
      kernel-livepatch-5_3_18-24_75-default-15-150200.2.2
      kernel-livepatch-5_3_18-24_75-default-debuginfo-15-150200.2.2
      kernel-livepatch-5_3_18-24_78-default-14-150200.2.2
      kernel-livepatch-5_3_18-24_78-default-debuginfo-14-150200.2.2
      kernel-livepatch-5_3_18-24_83-default-12-150200.2.2
      kernel-livepatch-5_3_18-24_83-default-debuginfo-12-150200.2.2
      kernel-livepatch-5_3_18-24_86-default-12-150200.2.2
      kernel-livepatch-5_3_18-24_86-default-debuginfo-12-150200.2.2
      kernel-livepatch-5_3_18-24_93-default-11-150200.2.2
      kernel-livepatch-5_3_18-24_93-default-debuginfo-11-150200.2.2
      kernel-livepatch-5_3_18-24_96-default-10-150200.2.2
      kernel-livepatch-5_3_18-24_96-default-debuginfo-10-150200.2.2
      kernel-livepatch-SLE15-SP2_Update_14-debugsource-16-150200.2.2
      kernel-livepatch-SLE15-SP2_Update_15-debugsource-16-150200.2.2
      kernel-livepatch-SLE15-SP2_Update_16-debugsource-16-150200.2.2
      kernel-livepatch-SLE15-SP2_Update_17-debugsource-15-150200.2.2
      kernel-livepatch-SLE15-SP2_Update_18-debugsource-14-150200.2.2
      kernel-livepatch-SLE15-SP2_Update_19-debugsource-12-150200.2.2
      kernel-livepatch-SLE15-SP2_Update_20-debugsource-12-150200.2.2
      kernel-livepatch-SLE15-SP2_Update_21-debugsource-11-150200.2.2
      kernel-livepatch-SLE15-SP2_Update_22-debugsource-10-150200.2.2

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

      kernel-livepatch-4_12_14-197_108-default-4-150100.2.2
      kernel-livepatch-4_12_14-197_99-default-14-150100.2.2

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

      kernel-livepatch-4_12_14-150_75-default-14-150000.2.2
      kernel-livepatch-4_12_14-150_75-default-debuginfo-14-150000.2.2
      kernel-livepatch-4_12_14-150_78-default-9-150000.2.2
      kernel-livepatch-4_12_14-150_78-default-debuginfo-9-150000.2.2
      kernel-livepatch-4_12_14-150_83-default-5-150000.2.2
      kernel-livepatch-4_12_14-150_83-default-debuginfo-5-150000.2.2
      kernel-livepatch-4_12_14-150_86-default-4-150000.2.2
      kernel-livepatch-4_12_14-150_86-default-debuginfo-4-150000.2.2

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

      kgraft-patch-4_12_14-122_106-default-8-2.2
      kgraft-patch-4_12_14-122_110-default-6-2.2
      kgraft-patch-4_12_14-122_113-default-5-2.2
      kgraft-patch-4_12_14-122_74-default-16-2.2
      kgraft-patch-4_12_14-122_77-default-16-2.2
      kgraft-patch-4_12_14-122_80-default-15-2.2
      kgraft-patch-4_12_14-122_83-default-14-2.2
      kgraft-patch-4_12_14-122_88-default-12-2.2
      kgraft-patch-4_12_14-122_91-default-12-2.2

   - SUSE Linux Enterprise Live Patching 12-SP4 (ppc64le s390x x86_64):

      kgraft-patch-4_12_14-95_77-default-16-2.2


References:

   https://www.suse.com/security/cve/CVE-2022-1048.html
   https://www.suse.com/security/cve/CVE-2022-30594.html
   https://bugzilla.suse.com/1197597
   https://bugzilla.suse.com/1199602
   https://bugzilla.suse.com/1199834