Security update for distribution

Announcement ID: SUSE-SU-2023:2154-1
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2023-2253 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2023-2253 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products:
  • Containers Module 15-SP4
  • openSUSE Leap 15.4
  • 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 one vulnerability can now be installed.

Description:

This update for distribution fixes the following issues:

  • CVE-2023-2253: Fixed possible DoS via a crafted malicious /v2/_catalog API endpoint request (bsc#1207705).

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-15.4-2023-2154=1
  • Containers Module 15-SP4
    zypper in -t patch SUSE-SLE-Module-Containers-15-SP4-2023-2154=1

Package List:

  • openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64)
    • distribution-registry-2.8.1-150400.9.18.1
  • Containers Module 15-SP4 (aarch64 ppc64le s390x x86_64)
    • distribution-registry-2.8.1-150400.9.18.1

References: