Alpine/ffmpeg: medium 6.5
In FFmpeg 3.2 and 4.1, a denial of service in the subtitle decoder allows attackers to hog the CPU via a crafted video file in Matroska format, because ff_htmlmarkup_to_ass in libavcodec/htmlsubtitles
Action: Upgrade ffmpeg to 4.1.3-r0 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 4.1.3-r0 | - |
Fixed versions
| 4.1.3-r0 |
Sources
published · modified · JSON