A CWE-125: Out-of-bounds read vulnerability exists in long_term_filter function in g729postfilter.c in FFmpeg 4.2.1 during computation of the denominator of pseudo-normalized correlation R'(0), that could result in disclosure of information.
CVSS Details
- CVSS 3.1 Base Score: 6.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade ffmpeg | Sep 24, 2021 | Sep 20, 2021 |
| Ffmpeg | — | Upgrade to FFmpeg version 4.0.5Upgrade to FFmpeg version 3.4.10Upgrade to FFmpeg version 4.1.9Upgrade to FFmpeg version 4.2.2Upgrade to FFmpeg version 2.8.16Upgrade to FFmpeg version 3.2.15Upgrade to FFmpeg version 2.8.19Upgrade to FFmpeg version 3.2.17Upgrade to FFmpeg version 4.1.5Upgrade to FFmpeg version 3.4.7Upgrade to FFmpeg version 4.3 | Nov 26, 2021 | Sep 20, 2021 |
| Suse | — | Upgrade libavutil55-32bitUpgrade libswresample2Upgrade libavformat57Upgrade libavresample-develUpgrade libavdevice57Upgrade libavresample3-32bitUpgrade libavfilter-develUpgrade libpostproc54-32bitUpgrade libavcodec-develUpgrade libavresample3Upgrade libswscale4Upgrade libavdevice-develUpgrade libavformat-develUpgrade libpostproc-develUpgrade libavfilter6Upgrade libpostproc54Upgrade libavformat57-32bitUpgrade libswscale4-32bitUpgrade libswscale-develUpgrade libavcodec57Upgrade libavcodec57-32bitUpgrade ffmpeg-private-develUpgrade libswresample2-32bitUpgrade libswresample-develUpgrade ffmpegUpgrade libavutil-develUpgrade libavutil55Upgrade libavfilter6-32bitUpgrade libavdevice57-32bitUpgrade libavresample3-64bit | Oct 27, 2021 | Sep 20, 2021 |
| Ubuntu | — | Upgrade libavutil-ffmpeg54 (Ubuntu Pro)Upgrade libavfilter-ffmpeg5 (Ubuntu Pro)Upgrade libavcodec-ffmpeg56 (Ubuntu Pro)Upgrade libavcodec-extra (Ubuntu Pro)Upgrade libswresample-ffmpeg1 (Ubuntu Pro)Upgrade libavcodec-ffmpeg-extra56 (Ubuntu Pro)Upgrade libavresample-ffmpeg2 (Ubuntu Pro)Upgrade libavdevice-ffmpeg56 (Ubuntu Pro)Upgrade libswscale-ffmpeg3 (Ubuntu Pro)Upgrade libavformat-ffmpeg56 (Ubuntu Pro)Upgrade libpostproc-ffmpeg53 (Ubuntu Pro)Upgrade ffmpeg (Ubuntu Pro) | Mar 22, 2023 | Sep 20, 2021 |
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