Use-after-free vulnerability in the ff_h264_free_tables function in libavcodec/h264.c in FFmpeg before 2.3.6 allows remote attackers to cause a denial of service or possibly have unspecified other impact via crafted H.264 data in an MP4 file, as demonstrated by an HTML VIDEO element that references H.264 data.
CVSS Details
- CVSS 3.1 Base Score: 8.8
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade ffmpeg | Jul 30, 2024 | Apr 24, 2015 |
| Ffmpeg | — | Upgrade to FFmpeg version 2.2.12Upgrade to FFmpeg version 2.5.2Upgrade to FFmpeg version 2.0.7Upgrade to FFmpeg version 2.4.5Upgrade to FFmpeg version 2.6Upgrade to FFmpeg version 2.3.6Upgrade to FFmpeg version 1.2.11Upgrade to FFmpeg version 2.1.7 | Sep 29, 2017 | Apr 24, 2015 |
| Freebsd | — | Upgrade ffmpeg23Upgrade mythtv-frontendUpgrade ffmpeg1Upgrade mythtvUpgrade ffmpegUpgrade handbrakeUpgrade ffmpeg24Upgrade ffmpeg25Upgrade gstreamer1-libavUpgrade libavUpgrade avidemux2Upgrade avidemux26 | Dec 10, 2025 | Sep 1, 2015 |
| Gentoo Linux | — | Upgrade media-video/libav. | Oct 30, 2017 | Apr 24, 2015 |
| Ubuntu | — | Upgrade libav (Ubuntu Pro) | Nov 19, 2024 | Apr 24, 2015 |
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