SB2025081669 - openEuler 24.03 LTS SP2 update for ffmpeg
Published: August 16, 2025
Security Bulletin ID
SB2025081669
Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Buffer overflow (CVE-ID: CVE-2025-22921)
The vulnerability allows a remote attacker to compromise the affected system.
The vulnerability exists due to a boundary error within the jpeg2000_decode_packet() function in libavcodec/jpeg2000dec.c. A remote attacker can create a specially crafted input to the application,trigger memory corruption and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Remediation
Install update from vendor's website.