Upstream information

CVE-2022-23948 at MITRE

Description

A flaw was found in Keylime before 6.3.0. The logic in the Keylime agent for checking for a secure mount can be fooled by previously created unprivileged mounts allowing secrets to be leaked to other processes on the host.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v3 Scores
  National Vulnerability Database
Base Score 7.5
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact None
Availability Impact None
CVSSv3 Version 3.1
SUSE Bugzilla entry: 1193997 [RESOLVED / FIXED]

No SUSE Security Announcements cross referenced.

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 >= 6.3.0-150400.2.5
  • keylime-config >= 6.3.0-150400.2.5
  • keylime-firewalld >= 6.3.0-150400.2.5
  • keylime-registrar >= 6.3.0-150400.2.5
  • keylime-tpm_cert_store >= 6.3.0-150400.2.5
  • keylime-verifier >= 6.3.0-150400.2.5
  • python3-keylime >= 6.3.0-150400.2.5
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP4 GA keylime-agent-6.3.0-150400.2.5
openSUSE Tumbleweed
  • keylime-agent >= 6.3.0-1.1
  • keylime-config >= 6.3.0-1.1
  • keylime-firewalld >= 6.3.0-1.1
  • keylime-registrar >= 6.3.0-1.1
  • keylime-tpm_cert_store >= 6.3.0-1.1
  • keylime-verifier >= 6.3.0-1.1
  • python310-keylime >= 6.3.0-1.1
  • python38-keylime >= 6.3.0-1.1
  • python39-keylime >= 6.3.0-1.1
Patchnames:
openSUSE Tumbleweed GA keylime-agent-6.3.0-1.1


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Please note that this evaluation state might be work in progress, incomplete or outdated.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.

Product(s) Source package State
SUSE Linux Enterprise Desktop 15 SP4 keylime Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP4 keylime Already fixed
SUSE Linux Enterprise Module for Basesystem 15 SP4 keylime Already fixed
SUSE Linux Enterprise Server 15 SP4 keylime Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 SP4 keylime Already fixed
SUSE Manager Proxy 4.3 keylime Already fixed
SUSE Manager Retail Branch Server 4.3 keylime Already fixed
SUSE Manager Server 4.3 keylime Already fixed


SUSE Timeline for this CVE

CVE page created: Wed Dec 22 12:00:09 2021
CVE page last modified: Sat Nov 5 16:43:37 2022