SUSE Security Update: Security update for icu
______________________________________________________________________________

Announcement ID:    SUSE-SU-2022:3142-1
Rating:             moderate
References:         #1193951 
Cross-References:   CVE-2020-21913
CVSS scores:
                    CVE-2020-21913 (NVD) : 5.5
 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
                    CVE-2020-21913 (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-SP3
                    SUSE Linux Enterprise Desktop 15-SP4
                    SUSE Linux Enterprise High Performance Computing 15-SP3
                    SUSE Linux Enterprise High Performance Computing 15-SP4
                    SUSE Linux Enterprise Micro 5.1
                    SUSE Linux Enterprise Micro 5.2
                    SUSE Linux Enterprise Module for Basesystem 15-SP3
                    SUSE Linux Enterprise Module for Basesystem 15-SP4
                    SUSE Linux Enterprise Module for Packagehub Subpackages
 15-SP3
                    SUSE Linux Enterprise Module for Packagehub Subpackages
 15-SP4
                    SUSE Linux Enterprise Server 15-SP3
                    SUSE Linux Enterprise Server 15-SP4
                    SUSE Linux Enterprise Server for SAP Applications 15-SP3
                    SUSE Linux Enterprise Server for SAP Applications 15-SP4
                    SUSE Linux Enterprise Storage 7.1
                    SUSE Manager Proxy 4.2
                    SUSE Manager Proxy 4.3
                    SUSE Manager Retail Branch Server 4.2
                    SUSE Manager Retail Branch Server 4.3
                    SUSE Manager Server 4.2
                    SUSE Manager Server 4.3
                    openSUSE Leap 15.3
                    openSUSE Leap 15.4
                    openSUSE Leap Micro 5.2
______________________________________________________________________________

   An update that fixes one vulnerability is now available.

Description:

   This update for icu fixes the following issues:

   - CVE-2020-21913: Fixed a memory safetey issue that could lead to use
     after free (bsc#1193951).


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 5.2:

      zypper in -t patch openSUSE-Leap-Micro-5.2-2022-3142=1

   - openSUSE Leap 15.4:

      zypper in -t patch openSUSE-SLE-15.4-2022-3142=1

   - openSUSE Leap 15.3:

      zypper in -t patch openSUSE-SLE-15.3-2022-3142=1

   - SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP4:

      zypper in -t patch
 SUSE-SLE-Module-Packagehub-Subpackages-15-SP4-2022-3142=1

   - SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP3:

      zypper in -t patch
 SUSE-SLE-Module-Packagehub-Subpackages-15-SP3-2022-3142=1

   - SUSE Linux Enterprise Module for Basesystem 15-SP4:

      zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2022-3142=1

   - SUSE Linux Enterprise Module for Basesystem 15-SP3:

      zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2022-3142=1

   - SUSE Linux Enterprise Micro 5.2:

      zypper in -t patch SUSE-SUSE-MicroOS-5.2-2022-3142=1

   - SUSE Linux Enterprise Micro 5.1:

      zypper in -t patch SUSE-SUSE-MicroOS-5.1-2022-3142=1



Package List:

   - openSUSE Leap Micro 5.2 (aarch64 x86_64):

      icu-debuginfo-65.1-150200.4.5.1
      icu-debugsource-65.1-150200.4.5.1
      libicu-suse65_1-65.1-150200.4.5.1
      libicu-suse65_1-debuginfo-65.1-150200.4.5.1

   - openSUSE Leap Micro 5.2 (noarch):

      libicu65_1-ledata-65.1-150200.4.5.1

   - openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64):

      icu-65.1-150200.4.5.1
      icu-debuginfo-65.1-150200.4.5.1
      icu-debugsource-65.1-150200.4.5.1
      libicu-devel-65.1-150200.4.5.1
      libicu-doc-65.1-150200.4.5.1
      libicu-suse65_1-65.1-150200.4.5.1
      libicu-suse65_1-debuginfo-65.1-150200.4.5.1

   - openSUSE Leap 15.4 (x86_64):

      libicu-devel-32bit-65.1-150200.4.5.1
      libicu-suse65_1-32bit-65.1-150200.4.5.1
      libicu-suse65_1-32bit-debuginfo-65.1-150200.4.5.1

   - openSUSE Leap 15.4 (noarch):

      libicu65_1-bedata-65.1-150200.4.5.1
      libicu65_1-ledata-65.1-150200.4.5.1

   - openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):

      icu-65.1-150200.4.5.1
      icu-debuginfo-65.1-150200.4.5.1
      icu-debugsource-65.1-150200.4.5.1
      libicu-devel-65.1-150200.4.5.1
      libicu-doc-65.1-150200.4.5.1
      libicu-suse65_1-65.1-150200.4.5.1
      libicu-suse65_1-debuginfo-65.1-150200.4.5.1

   - openSUSE Leap 15.3 (noarch):

      libicu65_1-bedata-65.1-150200.4.5.1
      libicu65_1-ledata-65.1-150200.4.5.1

   - openSUSE Leap 15.3 (x86_64):

      libicu-devel-32bit-65.1-150200.4.5.1
      libicu-suse65_1-32bit-65.1-150200.4.5.1
      libicu-suse65_1-32bit-debuginfo-65.1-150200.4.5.1

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

      icu-65.1-150200.4.5.1
      icu-debuginfo-65.1-150200.4.5.1
      icu-debugsource-65.1-150200.4.5.1

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

      icu-65.1-150200.4.5.1
      icu-debuginfo-65.1-150200.4.5.1
      icu-debugsource-65.1-150200.4.5.1

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

      icu-debuginfo-65.1-150200.4.5.1
      icu-debugsource-65.1-150200.4.5.1
      libicu-devel-65.1-150200.4.5.1
      libicu-suse65_1-65.1-150200.4.5.1
      libicu-suse65_1-debuginfo-65.1-150200.4.5.1

   - SUSE Linux Enterprise Module for Basesystem 15-SP4 (noarch):

      libicu65_1-bedata-65.1-150200.4.5.1
      libicu65_1-ledata-65.1-150200.4.5.1

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

      icu-debuginfo-65.1-150200.4.5.1
      icu-debugsource-65.1-150200.4.5.1
      libicu-devel-65.1-150200.4.5.1
      libicu-suse65_1-65.1-150200.4.5.1
      libicu-suse65_1-debuginfo-65.1-150200.4.5.1

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

      libicu65_1-bedata-65.1-150200.4.5.1
      libicu65_1-ledata-65.1-150200.4.5.1

   - SUSE Linux Enterprise Micro 5.2 (aarch64 s390x x86_64):

      icu-debuginfo-65.1-150200.4.5.1
      icu-debugsource-65.1-150200.4.5.1
      libicu-suse65_1-65.1-150200.4.5.1
      libicu-suse65_1-debuginfo-65.1-150200.4.5.1

   - SUSE Linux Enterprise Micro 5.2 (noarch):

      libicu65_1-bedata-65.1-150200.4.5.1
      libicu65_1-ledata-65.1-150200.4.5.1

   - SUSE Linux Enterprise Micro 5.1 (aarch64 s390x x86_64):

      icu-debuginfo-65.1-150200.4.5.1
      icu-debugsource-65.1-150200.4.5.1
      libicu-suse65_1-65.1-150200.4.5.1
      libicu-suse65_1-debuginfo-65.1-150200.4.5.1

   - SUSE Linux Enterprise Micro 5.1 (noarch):

      libicu65_1-bedata-65.1-150200.4.5.1
      libicu65_1-ledata-65.1-150200.4.5.1


References:

   https://www.suse.com/security/cve/CVE-2020-21913.html
   https://bugzilla.suse.com/1193951