vulnerability
Ubuntu: USN-6430-1 (CVE-2021-28429): FFmpeg vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:N/A:C) | Aug 11, 2023 | Oct 13, 2023 | Apr 16, 2026 |
Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
Aug 11, 2023
Added
Oct 13, 2023
Modified
Apr 16, 2026
Description
Integer overflow vulnerability in av_timecode_make_string in libavutil/timecode.c in FFmpeg version 4.3.2, allows local attackers to cause a denial of service (DoS) via crafted .mov file.
Solutions
ubuntu-pro-upgrade-ffmpegubuntu-pro-upgrade-libav-toolsubuntu-pro-upgrade-libavcodec-extraubuntu-pro-upgrade-libavcodec-extra57ubuntu-pro-upgrade-libavcodec-extra58ubuntu-pro-upgrade-libavcodec-ffmpeg-extra56ubuntu-pro-upgrade-libavcodec-ffmpeg56ubuntu-pro-upgrade-libavcodec57ubuntu-pro-upgrade-libavcodec58ubuntu-pro-upgrade-libavdevice-ffmpeg56ubuntu-pro-upgrade-libavdevice57ubuntu-pro-upgrade-libavdevice58ubuntu-pro-upgrade-libavfilter-extraubuntu-pro-upgrade-libavfilter-extra6ubuntu-pro-upgrade-libavfilter-extra7ubuntu-pro-upgrade-libavfilter-ffmpeg5ubuntu-pro-upgrade-libavfilter6ubuntu-pro-upgrade-libavfilter7ubuntu-pro-upgrade-libavformat-ffmpeg56ubuntu-pro-upgrade-libavformat57ubuntu-pro-upgrade-libavformat58ubuntu-pro-upgrade-libavresample-ffmpeg2ubuntu-pro-upgrade-libavresample3ubuntu-pro-upgrade-libavresample4ubuntu-pro-upgrade-libavutil-ffmpeg54ubuntu-pro-upgrade-libavutil55ubuntu-pro-upgrade-libavutil56ubuntu-pro-upgrade-libpostproc-ffmpeg53ubuntu-pro-upgrade-libpostproc54ubuntu-pro-upgrade-libpostproc55ubuntu-pro-upgrade-libswresample-ffmpeg1ubuntu-pro-upgrade-libswresample2ubuntu-pro-upgrade-libswresample3ubuntu-pro-upgrade-libswscale-ffmpeg3ubuntu-pro-upgrade-libswscale4ubuntu-pro-upgrade-libswscale5
Rapid7 Labs
2026 Global Threat Landscape Report
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