SB2021031505 - Privilege escalation in ClusterLabs crmsh
Published: March 15, 2021 Updated: March 1, 2023
Security Bulletin ID
SB2021031505
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Improper Privilege Management (CVE-ID: CVE-2021-3020)
The vulnerability allows a local user to escalate privileges.
The vulnerability exists due to unspecified error, related to improper privilege management. A local user can escalate privileges on the system.
Remediation
Install update from vendor's website.