SB2022111441 - Red Hat Enterprise Linux 8 update for device-mapper-multipath
Published: November 14, 2022 Updated: December 15, 2022
Security Bulletin ID
SB2022111441
Severity
Low
Patch available
YES
Number of vulnerabilities
2
Exploitation vector
Local access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 2 secuirty vulnerabilities.
1) Improper Authorization (CVE-ID: CVE-2022-3787)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to incorrectly implemented authorization process within multipathd daemon caused by insufficient patch for #VU68722 (CVE-2022-41974). A local unprivileged user can bypass build-in authorization and execute privileged commands on the system.2) Improper Authorization (CVE-ID: CVE-2022-41974)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to incorrectly implemented authorization process within multipathd daemon. A local unprivileged user can bypass build-in authorization and execute privileged commands on the system.
Remediation
Install update from vendor's website.