Debian/ffmpeg: critical 9.8
In FFmpeg before 4.2, avcodec_open2 in libavcodec/utils.c allows a NULL pointer dereference and possibly unspecified other impact when there is no valid close function pointer.
Action: Upgrade ffmpeg to 7:4.2.1-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 7:4.2.1-1 | - |
Fixed versions
| 7:4.2.1-1 |
Sources
- osv: DEBIAN-CVE-2019-17539#Debian:14/ffmpeg
- https://security-tracker.debian.org/tracker/CVE-2019-17539
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