Alpine/ffmpeg4: high 8.8
libavcodec/hevcdec.c in FFmpeg 3.4 and 4.1.2 mishandles detection of duplicate first slices, which allows remote attackers to cause a denial of service (NULL pointer dereference and out-of-array acces
Action: Upgrade ffmpeg4 to 4.1.3-r0 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 4.1.3-r0 | - |
Fixed versions
| 4.1.3-r0 |
Sources
- osv: ALPINE-CVE-2019-11338#Alpine:v3.16/ffmpeg4
- https://security.alpinelinux.org/vuln/CVE-2019-11338
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