Security update for bind

Announcement ID: SUSE-SU-2023:3737-1
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2023-3341 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2023-3341 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products:
  • Basesystem Module 15-SP4
  • openSUSE Leap 15.4
  • Server Applications Module 15-SP4
  • SUSE Linux Enterprise Desktop 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 one vulnerability can now be installed.

Description:

This update for bind fixes the following issues:

Update to release 9.16.44:

  • CVE-2023-3341: Fixed stack exhaustion flaw in control channel code may cause named to terminate unexpectedly (bsc#1215472).

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:

  • Server Applications Module 15-SP4
    zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP4-2023-3737=1
  • openSUSE Leap 15.4
    zypper in -t patch SUSE-2023-3737=1 openSUSE-SLE-15.4-2023-3737=1
  • Basesystem Module 15-SP4
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2023-3737=1

Package List:

  • Server Applications Module 15-SP4 (aarch64 ppc64le s390x x86_64)
    • bind-debugsource-9.16.44-150400.5.37.2
    • bind-9.16.44-150400.5.37.2
    • bind-debuginfo-9.16.44-150400.5.37.2
  • Server Applications Module 15-SP4 (noarch)
    • bind-doc-9.16.44-150400.5.37.2
  • openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586)
    • bind-utils-9.16.44-150400.5.37.2
    • bind-9.16.44-150400.5.37.2
    • bind-debugsource-9.16.44-150400.5.37.2
    • bind-debuginfo-9.16.44-150400.5.37.2
    • bind-utils-debuginfo-9.16.44-150400.5.37.2
  • openSUSE Leap 15.4 (noarch)
    • python3-bind-9.16.44-150400.5.37.2
    • bind-doc-9.16.44-150400.5.37.2
  • Basesystem Module 15-SP4 (aarch64 ppc64le s390x x86_64)
    • bind-debugsource-9.16.44-150400.5.37.2
    • bind-utils-debuginfo-9.16.44-150400.5.37.2
    • bind-debuginfo-9.16.44-150400.5.37.2
    • bind-utils-9.16.44-150400.5.37.2
  • Basesystem Module 15-SP4 (noarch)
    • python3-bind-9.16.44-150400.5.37.2

References: