CVE-2020-22036

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Summary

CVECVE-2020-22036
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-06-01 19:15:00 UTC
Updated2021-11-05 21:59:00 UTC
DescriptionA heap-based Buffer Overflow vulnerability exists in FFmpeg 4.2 in filter_intra at libavfilter/vf_bwdif.c, which might lead to memory corruption and other potential consequences.

Risk And Classification

Problem Types: CWE-787

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Debian Debian Linux 10.0 All All All
Operating System Debian Debian Linux 9.0 All All All
Application Ffmpeg Ffmpeg 4.2 All All All

References

ReferenceSourceLinkTags
#8261 (heap-buffer-overflow at libavfilter/vf_bwdif.c:133) – FFmpeg MISC trac.ffmpeg.org
Debian -- Security Information -- DSA-4990-1 ffmpeg DEBIAN www.debian.org
[SECURITY] [DLA 2742-1] ffmpeg security update MLIST lists.debian.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 178763 Debian Security Update for ffmpeg (DLA 2742-1)
  • 178827 Debian Security Update for ffmpeg (DSA 4990-1)
  • 198828 Ubuntu Security Notification for FFmpeg Vulnerabilities (USN-5472-1)
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