SB2025112640 - Fedora 41 update for mupdf
Published: November 26, 2025
Security Bulletin ID
SB2025112640
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Uncontrolled recursion (CVE-ID: CVE-2025-46206)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to an infinite recursion in the `mutool clean` utility. A remote attacker can trick the victim into opening a specially crated PDF file and crash the application.
Remediation
Install update from vendor's website.