SUSE-RU-2021:14663-1: important: Security update for the Linux Kernel

[sle-updates at lists.suse.com]

   SUSE Recommended Update: Security update for the Linux Kernel
______________________________________________________________________________

Announcement ID:    SUSE-RU-2021:14663-1
Rating:             important
References:         #1179745 #1182505 
Affected Products:
                    SUSE Linux Enterprise Server 11-SP4-LTSS
                    SUSE Linux Enterprise Server 11-EXTRA
                    SUSE Linux Enterprise Debuginfo 11-SP4
______________________________________________________________________________

   An update that fixes two vulnerabilities is now available.

Description:

   The SUSE Linux Enterprise 11 SP4 kernel was updated to receive various
   security and bugfixes.

   The following non-security bug was fixed:

   - Fixed a regression where KVM VM hangs caused by the fix CVE-2020-29660
     and CVE-2020-29661 (bsc#1182505).


Special Instructions and Notes:

   Please reboot the system after installing this update.

Patch Instructions:

   To install this SUSE Recommended 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 11-SP4-LTSS:

      zypper in -t patch slessp4-kernel-source-14663=1

   - SUSE Linux Enterprise Server 11-EXTRA:

      zypper in -t patch slexsp3-kernel-source-14663=1

   - SUSE Linux Enterprise Debuginfo 11-SP4:

      zypper in -t patch dbgsp4-kernel-source-14663=1



Package List:

   - SUSE Linux Enterprise Server 11-SP4-LTSS (i586 ppc64 s390x x86_64):

      kernel-default-3.0.101-108.123.1
      kernel-default-base-3.0.101-108.123.1
      kernel-default-devel-3.0.101-108.123.1
      kernel-source-3.0.101-108.123.1
      kernel-syms-3.0.101-108.123.1
      kernel-trace-3.0.101-108.123.1
      kernel-trace-base-3.0.101-108.123.1
      kernel-trace-devel-3.0.101-108.123.1

   - SUSE Linux Enterprise Server 11-SP4-LTSS (i586 x86_64):

      kernel-ec2-3.0.101-108.123.1
      kernel-ec2-base-3.0.101-108.123.1
      kernel-ec2-devel-3.0.101-108.123.1
      kernel-xen-3.0.101-108.123.1
      kernel-xen-base-3.0.101-108.123.1
      kernel-xen-devel-3.0.101-108.123.1

   - SUSE Linux Enterprise Server 11-SP4-LTSS (ppc64):

      kernel-bigmem-3.0.101-108.123.1
      kernel-bigmem-base-3.0.101-108.123.1
      kernel-bigmem-devel-3.0.101-108.123.1
      kernel-ppc64-3.0.101-108.123.1
      kernel-ppc64-base-3.0.101-108.123.1
      kernel-ppc64-devel-3.0.101-108.123.1

   - SUSE Linux Enterprise Server 11-SP4-LTSS (s390x):

      kernel-default-man-3.0.101-108.123.1

   - SUSE Linux Enterprise Server 11-SP4-LTSS (i586):

      kernel-pae-3.0.101-108.123.1
      kernel-pae-base-3.0.101-108.123.1
      kernel-pae-devel-3.0.101-108.123.1

   - SUSE Linux Enterprise Server 11-EXTRA (i586 ia64 ppc64 s390x x86_64):

      kernel-default-extra-3.0.101-108.123.1

   - SUSE Linux Enterprise Server 11-EXTRA (i586 x86_64):

      kernel-xen-extra-3.0.101-108.123.1

   - SUSE Linux Enterprise Server 11-EXTRA (x86_64):

      kernel-trace-extra-3.0.101-108.123.1

   - SUSE Linux Enterprise Server 11-EXTRA (ppc64):

      kernel-ppc64-extra-3.0.101-108.123.1

   - SUSE Linux Enterprise Server 11-EXTRA (i586):

      kernel-pae-extra-3.0.101-108.123.1

   - SUSE Linux Enterprise Debuginfo 11-SP4 (i586 ppc64 s390x x86_64):

      kernel-default-debuginfo-3.0.101-108.123.1
      kernel-default-debugsource-3.0.101-108.123.1
      kernel-trace-debuginfo-3.0.101-108.123.1
      kernel-trace-debugsource-3.0.101-108.123.1

   - SUSE Linux Enterprise Debuginfo 11-SP4 (i586 s390x x86_64):

      kernel-default-devel-debuginfo-3.0.101-108.123.1
      kernel-trace-devel-debuginfo-3.0.101-108.123.1

   - SUSE Linux Enterprise Debuginfo 11-SP4 (i586 x86_64):

      kernel-ec2-debuginfo-3.0.101-108.123.1
      kernel-ec2-debugsource-3.0.101-108.123.1
      kernel-xen-debuginfo-3.0.101-108.123.1
      kernel-xen-debugsource-3.0.101-108.123.1
      kernel-xen-devel-debuginfo-3.0.101-108.123.1

   - SUSE Linux Enterprise Debuginfo 11-SP4 (ppc64):

      kernel-bigmem-debuginfo-3.0.101-108.123.1
      kernel-bigmem-debugsource-3.0.101-108.123.1
      kernel-ppc64-debuginfo-3.0.101-108.123.1
      kernel-ppc64-debugsource-3.0.101-108.123.1

   - SUSE Linux Enterprise Debuginfo 11-SP4 (i586):

      kernel-pae-debuginfo-3.0.101-108.123.1
      kernel-pae-debugsource-3.0.101-108.123.1
      kernel-pae-devel-debuginfo-3.0.101-108.123.1


References:

   https://www.suse.com/security/cve/CVE-2020-29660.html
   https://www.suse.com/security/cve/CVE-2020-29661.html
   https://bugzilla.suse.com/1179745
   https://bugzilla.suse.com/1182505