Security update for keylime

SUSE Security Update: Security update for keylime
Announcement ID: SUSE-SU-2022:2658-1
Rating: important
References: #1199253 #1200885 #1201466 #1201866
Cross-References:CVE-2022-1053 CVE-2022-31250
Affected Products:
  • SUSE Linux Enterprise Desktop 15-SP4
  • SUSE Linux Enterprise High Performance Computing 15-SP4
  • SUSE Linux Enterprise Module for Basesystem 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
  • openSUSE Leap 15.4

An update that solves two vulnerabilities and has two fixes is now available.

Description:

This update for keylime fixes the following issues:
Update to version 6.3.2, including fixes for:

  • CVE-2022-1053: Fixed Tenant and Verifier might not use the same registrar data (bsc#1199253).
  • CVE-2022-31250: Fixed %post scriplet allows for privilege escalation from keylime user to root (bsc#1200885).

Patch Instructions:

To install this SUSE Security 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-15.4-2022-2658=1
  • SUSE Linux Enterprise Module for Basesystem 15-SP4:
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2022-2658=1

Package List:

  • openSUSE Leap 15.4 (noarch):
    • keylime-agent-6.3.2-150400.4.11.1
    • keylime-config-6.3.2-150400.4.11.1
    • keylime-firewalld-6.3.2-150400.4.11.1
    • keylime-registrar-6.3.2-150400.4.11.1
    • keylime-tpm_cert_store-6.3.2-150400.4.11.1
    • keylime-verifier-6.3.2-150400.4.11.1
    • python3-keylime-6.3.2-150400.4.11.1
  • SUSE Linux Enterprise Module for Basesystem 15-SP4 (noarch):
    • keylime-agent-6.3.2-150400.4.11.1
    • keylime-config-6.3.2-150400.4.11.1
    • keylime-firewalld-6.3.2-150400.4.11.1
    • keylime-logrotate-6.3.2-150400.4.11.1
    • keylime-registrar-6.3.2-150400.4.11.1
    • keylime-tpm_cert_store-6.3.2-150400.4.11.1
    • keylime-verifier-6.3.2-150400.4.11.1
    • python3-keylime-6.3.2-150400.4.11.1

References: