Security update for zstd

Announcement ID: SUSE-SU-2023:2074-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2022-4899 ( SUSE ): 4.7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
  • CVE-2022-4899 ( 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 Micro 5.1
  • SUSE Linux Enterprise Micro 5.2
  • SUSE Linux Enterprise Micro for Rancher 5.2
  • SUSE Linux Enterprise Real Time 15 SP3

An update that solves one vulnerability can now be installed.

Description:

This update for zstd fixes the following issues:

  • CVE-2022-4899: Fixed buffer overrun in util.c (bsc#1209533).

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 Real Time 15 SP3
    zypper in -t patch SUSE-SLE-Product-RT-15-SP3-2023-2074=1
  • SUSE Linux Enterprise Micro 5.1
    zypper in -t patch SUSE-SUSE-MicroOS-5.1-2023-2074=1
  • SUSE Linux Enterprise Micro 5.2
    zypper in -t patch SUSE-SUSE-MicroOS-5.2-2023-2074=1
  • SUSE Linux Enterprise Micro for Rancher 5.2
    zypper in -t patch SUSE-SUSE-MicroOS-5.2-2023-2074=1

Package List:

  • SUSE Linux Enterprise Real Time 15 SP3 (x86_64)
    • libzstd1-debuginfo-1.4.4-150000.1.9.1
    • libzstd1-32bit-debuginfo-1.4.4-150000.1.9.1
    • zstd-1.4.4-150000.1.9.1
    • zstd-debugsource-1.4.4-150000.1.9.1
    • libzstd1-32bit-1.4.4-150000.1.9.1
    • libzstd1-1.4.4-150000.1.9.1
    • libzstd-devel-1.4.4-150000.1.9.1
    • zstd-debuginfo-1.4.4-150000.1.9.1
  • SUSE Linux Enterprise Micro 5.1 (aarch64 s390x x86_64)
    • libzstd1-debuginfo-1.4.4-150000.1.9.1
    • zstd-debuginfo-1.4.4-150000.1.9.1
    • zstd-debugsource-1.4.4-150000.1.9.1
    • libzstd1-1.4.4-150000.1.9.1
  • SUSE Linux Enterprise Micro 5.2 (aarch64 s390x x86_64)
    • libzstd1-debuginfo-1.4.4-150000.1.9.1
    • zstd-1.4.4-150000.1.9.1
    • zstd-debugsource-1.4.4-150000.1.9.1
    • libzstd1-1.4.4-150000.1.9.1
    • zstd-debuginfo-1.4.4-150000.1.9.1
  • SUSE Linux Enterprise Micro for Rancher 5.2 (aarch64 s390x x86_64)
    • libzstd1-debuginfo-1.4.4-150000.1.9.1
    • zstd-1.4.4-150000.1.9.1
    • zstd-debugsource-1.4.4-150000.1.9.1
    • libzstd1-1.4.4-150000.1.9.1
    • zstd-debuginfo-1.4.4-150000.1.9.1

References: