Unrated severityNVD Advisory· Published May 27, 2021· Updated Aug 4, 2024
CVE-2020-22027
CVE-2020-22027
Description
A heap-based Buffer Overflow vulnerability exits in FFmpeg 4.2 in deflate16 at libavfilter/vf_neighbor.c, which might lead to memory corruption and other potential consequences.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
9- osv-coords8 versionspkg:rpm/opensuse/ffmpeg&distro=openSUSE%20Leap%2015.5pkg:rpm/opensuse/ffmpeg&distro=openSUSE%20Leap%2015.6pkg:rpm/suse/ffmpeg&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015%20SP5pkg:rpm/suse/ffmpeg&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015%20SP6pkg:rpm/suse/ffmpeg&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP5pkg:rpm/suse/ffmpeg&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP6pkg:rpm/suse/ffmpeg&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015%20SP5pkg:rpm/suse/ffmpeg&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015%20SP6
< 3.4.2-150200.11.57.1+ 7 more
- (no CPE)range: < 3.4.2-150200.11.57.1
- (no CPE)range: < 3.4.2-150200.11.57.1
- (no CPE)range: < 3.4.2-150200.11.57.1
- (no CPE)range: < 3.4.2-150200.11.57.1
- (no CPE)range: < 3.4.2-150200.11.57.1
- (no CPE)range: < 3.4.2-150200.11.57.1
- (no CPE)range: < 3.4.2-150200.11.57.1
- (no CPE)range: < 3.4.2-150200.11.57.1
Patches
Vulnerability mechanics
References
3- www.debian.org/security/2021/dsa-4990mitrevendor-advisoryx_refsource_DEBIAN
- trac.ffmpeg.org/attachment/ticket/8242/gdb-vf_neighbor_191mitrex_refsource_MISC
- trac.ffmpeg.org/ticket/8242mitrex_refsource_MISC
News mentions
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