Security update for avahi

Announcement ID: SUSE-SU-2024:1118-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2023-38469 ( SUSE ): 6.2 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2023-38469 ( NVD ): 6.2 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2023-38471 ( SUSE ): 6.2 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2023-38471 ( NVD ): 6.2 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products:
  • SUSE Linux Enterprise Micro 5.2
  • SUSE Linux Enterprise Micro for Rancher 5.2

An update that solves two vulnerabilities can now be installed.

Description:

This update for avahi fixes the following issues:

  • CVE-2023-38471: Fixed reachable assertion in dbus_set_host_name (bsc#1216594).
  • CVE-2023-38469: Fixed reachable assertions in avahi (bsc#1216598).

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 Micro 5.2
    zypper in -t patch SUSE-SUSE-MicroOS-5.2-2024-1118=1
  • SUSE Linux Enterprise Micro for Rancher 5.2
    zypper in -t patch SUSE-SUSE-MicroOS-5.2-2024-1118=1

Package List:

  • SUSE Linux Enterprise Micro 5.2 (aarch64 s390x x86_64)
    • avahi-0.7-150100.3.32.1
    • libavahi-common3-0.7-150100.3.32.1
    • libavahi-common3-debuginfo-0.7-150100.3.32.1
    • libavahi-core7-0.7-150100.3.32.1
    • avahi-debuginfo-0.7-150100.3.32.1
    • libavahi-client3-0.7-150100.3.32.1
    • libavahi-core7-debuginfo-0.7-150100.3.32.1
    • libavahi-client3-debuginfo-0.7-150100.3.32.1
    • avahi-debugsource-0.7-150100.3.32.1
  • SUSE Linux Enterprise Micro for Rancher 5.2 (aarch64 s390x x86_64)
    • avahi-0.7-150100.3.32.1
    • libavahi-common3-0.7-150100.3.32.1
    • libavahi-common3-debuginfo-0.7-150100.3.32.1
    • libavahi-core7-0.7-150100.3.32.1
    • avahi-debuginfo-0.7-150100.3.32.1
    • libavahi-client3-0.7-150100.3.32.1
    • libavahi-core7-debuginfo-0.7-150100.3.32.1
    • libavahi-client3-debuginfo-0.7-150100.3.32.1
    • avahi-debugsource-0.7-150100.3.32.1

References: