SB2023080427 - Security restrictions bypass in pipewire
Published: August 4, 2023 Updated: August 15, 2023
Security Bulletin ID
SB2023080427
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Permissions, Privileges, and Access Controls (CVE-ID: N/A)
The vulnerability allows a local application to bypass implemented security restrictions.
The vulnerability exists due to improperly imposed security restrictions in pipewire/impl-link.c. A local application with permissions to access one stream can also access other streams.
Remediation
Install update from vendor's website.