Back to search
CVE-2025-9951
Published: Sep 9, 2025
Modified: Feb 26, 2026
PUBLISHED
Description
A heap-buffer-overflow write exists in jpeg2000dec FFmpeg which allows an attacker to potentially gain remote code execution or cause denial of service via the channel definition cdef atom of JPEG2000.
| Vendor | Product | Versions |
|---|---|---|
FFmpeg | FFmpeg | affected < 8.0 |
Weaknesses (CWE)
Security Training
Train your team to recognize and prevent security threats with our comprehensive security awareness program.
Start TrainingVulnerability Scanning
Discover vulnerabilities in your applications and infrastructure before attackers do.
Scan Now