SUSE Security Update: Security update for zlib
______________________________________________________________________________

Announcement ID:    SUSE-SU-2022:1043-1
Rating:             important
References:         #1197459 
Cross-References:   CVE-2018-25032
CVSS scores:
                    CVE-2018-25032 (SUSE): 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Products:
                    HPE Helion Openstack 8
                    SUSE Linux Enterprise Server 12-SP2-BCL
                    SUSE Linux Enterprise Server 12-SP3-BCL
                    SUSE Linux Enterprise Server 12-SP3-LTSS
                    SUSE Linux Enterprise Server for SAP 12-SP3
                    SUSE OpenStack Cloud 8
                    SUSE OpenStack Cloud Crowbar 8
______________________________________________________________________________

   An update that fixes one vulnerability is now available.

Description:

   This update for zlib fixes the following issues:

   - CVE-2018-25032: Fixed memory corruption on deflate (bsc#1197459).


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 OpenStack Cloud Crowbar 8:

      zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2022-1043=1

   - SUSE OpenStack Cloud 8:

      zypper in -t patch SUSE-OpenStack-Cloud-8-2022-1043=1

   - SUSE Linux Enterprise Server for SAP 12-SP3:

      zypper in -t patch SUSE-SLE-SAP-12-SP3-2022-1043=1

   - SUSE Linux Enterprise Server 12-SP3-LTSS:

      zypper in -t patch SUSE-SLE-SERVER-12-SP3-2022-1043=1

   - SUSE Linux Enterprise Server 12-SP3-BCL:

      zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2022-1043=1

   - SUSE Linux Enterprise Server 12-SP2-BCL:

      zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2022-1043=1

   - HPE Helion Openstack 8:

      zypper in -t patch HPE-Helion-OpenStack-8-2022-1043=1



Package List:

   - SUSE OpenStack Cloud Crowbar 8 (x86_64):

      libz1-1.2.8-12.6.1
      libz1-32bit-1.2.8-12.6.1
      libz1-debuginfo-1.2.8-12.6.1
      libz1-debuginfo-32bit-1.2.8-12.6.1
      zlib-debugsource-1.2.8-12.6.1
      zlib-devel-1.2.8-12.6.1

   - SUSE OpenStack Cloud 8 (x86_64):

      libz1-1.2.8-12.6.1
      libz1-32bit-1.2.8-12.6.1
      libz1-debuginfo-1.2.8-12.6.1
      libz1-debuginfo-32bit-1.2.8-12.6.1
      zlib-debugsource-1.2.8-12.6.1
      zlib-devel-1.2.8-12.6.1

   - SUSE Linux Enterprise Server for SAP 12-SP3 (ppc64le x86_64):

      libz1-1.2.8-12.6.1
      libz1-debuginfo-1.2.8-12.6.1
      zlib-debugsource-1.2.8-12.6.1
      zlib-devel-1.2.8-12.6.1

   - SUSE Linux Enterprise Server for SAP 12-SP3 (x86_64):

      libz1-32bit-1.2.8-12.6.1
      libz1-debuginfo-32bit-1.2.8-12.6.1

   - SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64 ppc64le s390x x86_64):

      libz1-1.2.8-12.6.1
      libz1-debuginfo-1.2.8-12.6.1
      zlib-debugsource-1.2.8-12.6.1
      zlib-devel-1.2.8-12.6.1

   - SUSE Linux Enterprise Server 12-SP3-LTSS (s390x x86_64):

      libz1-32bit-1.2.8-12.6.1
      libz1-debuginfo-32bit-1.2.8-12.6.1

   - SUSE Linux Enterprise Server 12-SP3-BCL (x86_64):

      libz1-1.2.8-12.6.1
      libz1-32bit-1.2.8-12.6.1
      libz1-debuginfo-1.2.8-12.6.1
      libz1-debuginfo-32bit-1.2.8-12.6.1
      zlib-debugsource-1.2.8-12.6.1
      zlib-devel-1.2.8-12.6.1

   - SUSE Linux Enterprise Server 12-SP2-BCL (x86_64):

      libz1-1.2.8-12.6.1
      libz1-32bit-1.2.8-12.6.1
      libz1-debuginfo-1.2.8-12.6.1
      libz1-debuginfo-32bit-1.2.8-12.6.1
      zlib-debugsource-1.2.8-12.6.1
      zlib-devel-1.2.8-12.6.1

   - HPE Helion Openstack 8 (x86_64):

      libz1-1.2.8-12.6.1
      libz1-32bit-1.2.8-12.6.1
      libz1-debuginfo-1.2.8-12.6.1
      libz1-debuginfo-32bit-1.2.8-12.6.1
      zlib-debugsource-1.2.8-12.6.1
      zlib-devel-1.2.8-12.6.1


References:

   https://www.suse.com/security/cve/CVE-2018-25032.html
   https://bugzilla.suse.com/1197459