Security update for nginx

Announcement ID: SUSE-SU-2023:0212-1
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2022-41741 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
  • CVE-2022-41741 ( NVD ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
  • CVE-2022-41742 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  • CVE-2022-41742 ( NVD ): 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Affected Products:
  • openSUSE Leap 15.4
  • Server Applications Module 15-SP4
  • SUSE Linux Enterprise High Performance Computing 15 SP4
  • SUSE Linux Enterprise Real Time 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

An update that solves two vulnerabilities can now be installed.

Description:

This update for nginx fixes the following issues:

  • CVE-2022-41741: Handle duplicated atoms in mp4 streams, to mitigate out-of-bound reads. (bsc#1204526)
  • CVE-2022-41742: Handle duplicated atoms in mp4 streams, to mitigate out-of-bound reads. (bsc#1204527)

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:

  • openSUSE Leap 15.4
    zypper in -t patch openSUSE-SLE-15.4-2023-212=1
  • Server Applications Module 15-SP4
    zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP4-2023-212=1

Package List:

  • openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64)
    • nginx-debuginfo-1.21.5-150400.3.3.1
    • nginx-1.21.5-150400.3.3.1
    • nginx-debugsource-1.21.5-150400.3.3.1
  • openSUSE Leap 15.4 (noarch)
    • nginx-source-1.21.5-150400.3.3.1
  • Server Applications Module 15-SP4 (aarch64 ppc64le s390x x86_64)
    • nginx-debuginfo-1.21.5-150400.3.3.1
    • nginx-1.21.5-150400.3.3.1
    • nginx-debugsource-1.21.5-150400.3.3.1
  • Server Applications Module 15-SP4 (noarch)
    • nginx-source-1.21.5-150400.3.3.1

References: