SUSE Security Update: Security update for systemd
______________________________________________________________________________

Announcement ID:    SUSE-SU-2021:2410-1
Rating:             important
References:         #1188063 
Cross-References:   CVE-2021-33910
CVSS scores:
                    CVE-2021-33910 (SUSE): 5.5
 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected Products:
                    SUSE Linux Enterprise Module for Basesystem 15-SP3
______________________________________________________________________________

   An update that fixes one vulnerability is now available.

Description:

   This update for systemd fixes the following issues:

   - CVE-2021-33910: Fixed a denial of service (stack exhaustion) in systemd
     (PID 1)  (bsc#1188063)


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 Basesystem 15-SP3:

      zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2021-2410=1



Package List:

   - SUSE Linux Enterprise Module for Basesystem 15-SP3 (aarch64 ppc64le s390x
 x86_64):

      libsystemd0-246.13-7.8.1
      libsystemd0-debuginfo-246.13-7.8.1
      libudev-devel-246.13-7.8.1
      libudev1-246.13-7.8.1
      libudev1-debuginfo-246.13-7.8.1
      systemd-246.13-7.8.1
      systemd-container-246.13-7.8.1
      systemd-container-debuginfo-246.13-7.8.1
      systemd-coredump-246.13-7.8.1
      systemd-coredump-debuginfo-246.13-7.8.1
      systemd-debuginfo-246.13-7.8.1
      systemd-debugsource-246.13-7.8.1
      systemd-devel-246.13-7.8.1
      systemd-doc-246.13-7.8.1
      systemd-journal-remote-246.13-7.8.1
      systemd-journal-remote-debuginfo-246.13-7.8.1
      systemd-sysvinit-246.13-7.8.1
      udev-246.13-7.8.1
      udev-debuginfo-246.13-7.8.1

   - SUSE Linux Enterprise Module for Basesystem 15-SP3 (noarch):

      systemd-lang-246.13-7.8.1

   - SUSE Linux Enterprise Module for Basesystem 15-SP3 (x86_64):

      libsystemd0-32bit-246.13-7.8.1
      libsystemd0-32bit-debuginfo-246.13-7.8.1
      libudev1-32bit-246.13-7.8.1
      libudev1-32bit-debuginfo-246.13-7.8.1
      systemd-32bit-246.13-7.8.1
      systemd-32bit-debuginfo-246.13-7.8.1


References:

   https://www.suse.com/security/cve/CVE-2021-33910.html
   https://bugzilla.suse.com/1188063