SUSE Security Update: Security update for sudo
______________________________________________________________________________

Announcement ID:    SUSE-SU-2022:4001-1
Rating:             important
References:         #1204986 
Cross-References:   CVE-2022-43995
CVSS scores:
                    CVE-2022-43995 (NVD) : 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
                    CVE-2022-43995 (SUSE): 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/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
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   An update that fixes one vulnerability is now available.

Description:

   This update for sudo fixes the following issues:

   - CVE-2022-43995: Fixed a potential heap-based buffer over-read when
     entering a password  of seven characters or fewer and using the crypt()
     password backend (bsc#1204986).


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 15.4:

      zypper in -t patch openSUSE-SLE-15.4-2022-4001=1

   - SUSE Linux Enterprise Module for Basesystem 15-SP4:

      zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2022-4001=1

   - SUSE Linux Enterprise Micro 5.3:

      zypper in -t patch SUSE-SLE-Micro-5.3-2022-4001=1



Package List:

   - openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64):

      sudo-1.9.9-150400.4.6.1
      sudo-debuginfo-1.9.9-150400.4.6.1
      sudo-debugsource-1.9.9-150400.4.6.1
      sudo-devel-1.9.9-150400.4.6.1
      sudo-plugin-python-1.9.9-150400.4.6.1
      sudo-plugin-python-debuginfo-1.9.9-150400.4.6.1
      sudo-test-1.9.9-150400.4.6.1

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

      sudo-1.9.9-150400.4.6.1
      sudo-debuginfo-1.9.9-150400.4.6.1
      sudo-debugsource-1.9.9-150400.4.6.1
      sudo-devel-1.9.9-150400.4.6.1
      sudo-plugin-python-1.9.9-150400.4.6.1
      sudo-plugin-python-debuginfo-1.9.9-150400.4.6.1

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

      sudo-1.9.9-150400.4.6.1
      sudo-debuginfo-1.9.9-150400.4.6.1
      sudo-debugsource-1.9.9-150400.4.6.1


References:

   https://www.suse.com/security/cve/CVE-2022-43995.html
   https://bugzilla.suse.com/1204986