SB2025010912 - Ubuntu update for thunderbird
Published: January 9, 2025
Security Bulletin ID
SB2025010912
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Security features bypass (CVE-ID: CVE-2024-11694)
The vulnerability allows a remote attacker to bypass implemented CSP.
The vulnerability exists due to Enhanced Tracking Protection's Strict mode allows a CSP frame-src bypass and DOM-based XSS through the Google SafeFrame shim in the Web Compatibility extension. A remote attacker can masquerade malicious frames as legitimate content.
Remediation
Install update from vendor's website.