Security update for zlib

Announcement ID: SUSE-SU-2022:1023-1
Rating: important
References:
Cross-References:
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
  • CVE-2018-25032 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products:
  • SUSE Linux Enterprise High Performance Computing 12 SP5
  • SUSE Linux Enterprise Server 12 SP5
  • SUSE Linux Enterprise Server for SAP Applications 12 SP5
  • SUSE Linux Enterprise Software Development Kit 12 SP5

An update that solves one vulnerability can now be installed.

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 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 Software Development Kit 12 SP5
    zypper in -t patch SUSE-SLE-SDK-12-SP5-2022-1023=1
  • SUSE Linux Enterprise High Performance Computing 12 SP5
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2022-1023=1
  • SUSE Linux Enterprise Server 12 SP5
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2022-1023=1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP5
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2022-1023=1

Package List:

  • SUSE Linux Enterprise Software Development Kit 12 SP5 (aarch64 ppc64le s390x x86_64)
    • zlib-debugsource-1.2.11-11.19.1
    • zlib-devel-1.2.11-11.19.1
    • zlib-devel-static-1.2.11-11.19.1
  • SUSE Linux Enterprise Software Development Kit 12 SP5 (s390x x86_64)
    • zlib-devel-32bit-1.2.11-11.19.1
  • SUSE Linux Enterprise High Performance Computing 12 SP5 (aarch64 x86_64)
    • zlib-debugsource-1.2.11-11.19.1
    • zlib-devel-1.2.11-11.19.1
    • libz1-1.2.11-11.19.1
    • libz1-debuginfo-1.2.11-11.19.1
  • SUSE Linux Enterprise High Performance Computing 12 SP5 (x86_64)
    • libz1-debuginfo-32bit-1.2.11-11.19.1
    • libz1-32bit-1.2.11-11.19.1
  • SUSE Linux Enterprise Server 12 SP5 (aarch64 ppc64le s390x x86_64)
    • zlib-debugsource-1.2.11-11.19.1
    • zlib-devel-1.2.11-11.19.1
    • libz1-1.2.11-11.19.1
    • libz1-debuginfo-1.2.11-11.19.1
  • SUSE Linux Enterprise Server 12 SP5 (s390x x86_64)
    • libz1-debuginfo-32bit-1.2.11-11.19.1
    • libz1-32bit-1.2.11-11.19.1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP5 (ppc64le x86_64)
    • zlib-debugsource-1.2.11-11.19.1
    • zlib-devel-1.2.11-11.19.1
    • libz1-1.2.11-11.19.1
    • libz1-debuginfo-1.2.11-11.19.1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP5 (x86_64)
    • libz1-debuginfo-32bit-1.2.11-11.19.1
    • libz1-32bit-1.2.11-11.19.1

References: