Debian/ffmpeg: unknown
FFmpeg's RASC video decoder (decode_dlta in libavcodec/rasc.c) performs 32-bit reads and writes at the row cursor before the NEXT_LINE row-boundary check and validates the DLTA region in pixel rather
Action: Upgrade ffmpeg to 7:9.0.2-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 7:9.0.2-1 | - |
Fixed versions
| 7:9.0.2-1 |
Sources
- osv: DEBIAN-CVE-2026-58049#Debian:14/ffmpeg
- https://security-tracker.debian.org/tracker/CVE-2026-58049
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