SUSE-SU-2023:0348-1: moderate: Security update for less

[sle-updates at lists.suse.com]

   SUSE Security Update: Security update for less
______________________________________________________________________________

Announcement ID:    SUSE-SU-2023:0348-1
Rating:             moderate
References:         #1207815 
Cross-References:   CVE-2022-46663
CVSS scores:
                    CVE-2022-46663 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Affected Products:
                    SUSE Linux Enterprise Desktop 15-SP4
                    SUSE Linux Enterprise High Performance Computing 15-SP4
                    SUSE Linux Enterprise Micro 5.3
                    SUSE Linux Enterprise Module for Basesystem 15-SP4
                    SUSE Linux Enterprise Server 15-SP4
                    SUSE Linux Enterprise Server for SAP Applications 15-SP4
                    SUSE Manager Proxy 4.3
                    SUSE Manager Retail Branch Server 4.3
                    SUSE Manager Server 4.3
                    openSUSE Leap 15.4
                    openSUSE Leap Micro 5.3
______________________________________________________________________________

   An update that fixes one vulnerability is now available.

Description:

   This update for less fixes the following issues:

     - CVE-2022-46663: Fixed denial-of-service by printing specially crafted
       escape sequences to the terminal (bsc#1207815).


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:

   - openSUSE Leap Micro 5.3:

      zypper in -t patch openSUSE-Leap-Micro-5.3-2023-348=1

   - openSUSE Leap 15.4:

      zypper in -t patch openSUSE-SLE-15.4-2023-348=1

   - SUSE Linux Enterprise Module for Basesystem 15-SP4:

      zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2023-348=1

   - SUSE Linux Enterprise Micro 5.3:

      zypper in -t patch SUSE-SLE-Micro-5.3-2023-348=1



Package List:

   - openSUSE Leap Micro 5.3 (aarch64 x86_64):

      less-590-150400.3.3.1
      less-debuginfo-590-150400.3.3.1
      less-debugsource-590-150400.3.3.1

   - openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64):

      less-590-150400.3.3.1
      less-debuginfo-590-150400.3.3.1
      less-debugsource-590-150400.3.3.1

   - SUSE Linux Enterprise Module for Basesystem 15-SP4 (aarch64 ppc64le s390x x86_64):

      less-590-150400.3.3.1
      less-debuginfo-590-150400.3.3.1
      less-debugsource-590-150400.3.3.1

   - SUSE Linux Enterprise Micro 5.3 (aarch64 s390x x86_64):

      less-590-150400.3.3.1
      less-debuginfo-590-150400.3.3.1
      less-debugsource-590-150400.3.3.1


References:

   https://www.suse.com/security/cve/CVE-2022-46663.html
   https://bugzilla.suse.com/1207815