CVE-2022-3109
HIGH7.5EPSS 0.19%ffmpeg - security update
發布日:2022/12/16修改日:2026/4/28
描述
An issue was discovered in the FFmpeg package, where vp3_decode_frame in libavcodec/vp3.c lacks check of the return value of av_malloc() and will cause a null pointer dereference, impacting availability.
受影響套件(3)
- Debian/ffmpegfrom 0, < 7:4.3.6-0+deb11u1
- Debian/ffmpegfrom 0, < 7:4.1.11-0+deb10u1
- Debian/ffmpegfrom 0, < 7:4.3.6-0+deb11u1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |