Security update for keepalived

Announcement ID: SUSE-SU-2022:3235-1
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2021-44225 ( SUSE ): 8.4 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
  • CVE-2021-44225 ( NVD ): 5.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Affected Products:
  • SUSE Linux Enterprise Server 12 SP4
  • SUSE OpenStack Cloud 9
  • SUSE OpenStack Cloud Crowbar 9

An update that solves one vulnerability can now be installed.

Description:

This update for keepalived fixes the following issues:

  • CVE-2021-44225: Fix a potential privilege escalation due to insufficient control in the D-Bus policy (bsc#1193115).

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 OpenStack Cloud 9
    zypper in -t patch SUSE-OpenStack-Cloud-9-2022-3235=1
  • SUSE OpenStack Cloud Crowbar 9
    zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2022-3235=1

Package List:

  • SUSE OpenStack Cloud 9 (x86_64)
    • keepalived-debugsource-2.0.19-3.6.1
    • keepalived-2.0.19-3.6.1
    • keepalived-debuginfo-2.0.19-3.6.1
  • SUSE OpenStack Cloud Crowbar 9 (x86_64)
    • keepalived-debugsource-2.0.19-3.6.1
    • keepalived-2.0.19-3.6.1
    • keepalived-debuginfo-2.0.19-3.6.1

References: