CVE-2026-38347
A heap overflow in the ff_sws_alphablendaway function (libswscale/alphablend.c) of FFmpeg git-master commit 722a217 allows attackers to cause a Denial of Service (DoS) via a crafted input.
- Published Aug 28, 2026
- CVSS 7.5 high
- 0.5% chance of exploitation in the next 30 days (EPSS)