Upstream information

CVE-2022-31250 at MITRE

Description

A UNIX Symbolic Link (Symlink) Following vulnerability in keylime of openSUSE Tumbleweed allows local attackers to escalate from the keylime user to root. This issue affects: openSUSE Tumbleweed keylime versions prior to 6.4.2-1.1.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 7.8 7.8
Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Local Local
Attack Complexity Low Low
Privileges Required Low Low
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact High High
Integrity Impact High High
Availability Impact High High
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1200885 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
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
  • 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
 Patchnames:
SUSE-SLE-Module-Basesystem-15-SP4-2022-2658
SUSE Linux Enterprise Desktop 15 SP5
SUSE Linux Enterprise High Performance Computing 15 SP5
SUSE Linux Enterprise Module for Basesystem 15 SP5
SUSE Linux Enterprise Server 15 SP5
SUSE Linux Enterprise Server for SAP Applications 15 SP5
  • 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
 Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP5 GA keylime-6.3.2-150400.4.14.1
SUSE Linux Enterprise Module for Basesystem 15 SP5 GA keylime-agent-6.3.2-150400.4.14.1
SUSE Linux Enterprise Desktop 15 SP6
SUSE Linux Enterprise High Performance Computing 15 SP6
SUSE Linux Enterprise Module for Basesystem 15 SP6
SUSE Linux Enterprise Server 15 SP6
SUSE Linux Enterprise Server for SAP Applications 15 SP6
  • 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
 Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP6 GA keylime-6.3.2-150400.4.20.1
SUSE Linux Enterprise Module for Basesystem 15 SP6 GA keylime-agent-6.3.2-150400.4.20.1
openSUSE Leap 15.4
  • 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
 Patchnames:
openSUSE-SLE-15.4-2022-2658
openSUSE Tumbleweed
  • keylime-agent >= 6.4.1-2.1
  • keylime-config >= 6.4.1-2.1
  • keylime-firewalld >= 6.4.1-2.1
  • keylime-logrotate >= 6.4.1-2.1
  • keylime-registrar >= 6.4.1-2.1
  • keylime-tpm_cert_store >= 6.4.1-2.1
  • keylime-verifier >= 6.4.1-2.1
  • python310-keylime >= 6.4.1-2.1
  • python38-keylime >= 6.4.1-2.1
  • python39-keylime >= 6.4.1-2.1
 Patchnames:
openSUSE-Tumbleweed-2024-12153

Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products under general support and receiving all security fixes.
SUSE Linux Enterprise Desktop 15 SP5 keylime Released
SUSE Linux Enterprise Desktop 15 SP6 keylime Released
SUSE Linux Enterprise High Performance Computing 15 SP5 keylime Released
SUSE Linux Enterprise High Performance Computing 15 SP6 keylime Released
SUSE Linux Enterprise Module for Basesystem 15 SP5 keylime Released
SUSE Linux Enterprise Module for Basesystem 15 SP6 keylime Released
SUSE Linux Enterprise Server 15 SP5 keylime Released
SUSE Linux Enterprise Server 15 SP6 keylime Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5 keylime Released
SUSE Linux Enterprise Server for SAP Applications 15 SP6 keylime Released
SUSE Manager Proxy 4.3 keylime Released
SUSE Manager Retail Branch Server 4.3 keylime Released
SUSE Manager Server 4.3 keylime Released
openSUSE Leap 15.5 keylime Affected
openSUSE Leap 15.6 keylime Affected
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise Desktop 15 SP4 keylime Released
SUSE Linux Enterprise High Performance Computing 15 SP4 keylime Released
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS keylime Affected
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS keylime Released
SUSE Linux Enterprise Module for Basesystem 15 SP4 keylime Released
SUSE Linux Enterprise Server 15 SP4 keylime Released
SUSE Linux Enterprise Server 15 SP4-LTSS keylime Released
SUSE Linux Enterprise Server for SAP Applications 15 SP4 keylime Released
Products past their end of life and not receiving proactive updates anymore.
SUSE Linux Enterprise Real Time 15 SP4 keylime Affected
openSUSE Leap 15.4 keylime Affected

SUSE Timeline for this CVE

CVE page created: Thu Jun 23 16:45:25 2022
CVE page last modified: Tue Dec 17 20:37:16 2024