CVE-2020-22042

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Summary

CVECVE-2020-22042
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-06-01 20:15:00 UTC
Updated2021-11-30 18:54:00 UTC
DescriptionA Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak is affected by: memory leak in the link_filter_inouts function in libavfilter/graphparser.c.

Risk And Classification

Problem Types: CWE-401

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Debian Debian Linux 11.0 All All All
Application Ffmpeg Ffmpeg 4.2 - All All

References

ReferenceSourceLinkTags
Debian -- Security Information -- DSA-4998-1 ffmpeg DEBIAN www.debian.org
#8267 (memory leaks from libavfilter/graphparser.c in link_filter_inouts) – FFmpeg MISC trac.ffmpeg.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 178860 Debian Security Update for ffmpeg (DSA 4998-1)
  • 198828 Ubuntu Security Notification for FFmpeg Vulnerabilities (USN-5472-1)
  • 501548 Alpine Linux Security Update for ffmpeg
  • 501846 Alpine Linux Security Update for ffmpeg
  • 502282 Alpine Linux Security Update for ffmpeg4
  • 504755 Alpine Linux Security Update for ffmpeg
  • 504773 Alpine Linux Security Update for ffmpeg4
  • 751201 OpenSUSE Security Update for ffmpeg (openSUSE-SU-2021:3293-1)
  • 753502 SUSE Enterprise Linux Security Update for ffmpeg (SUSE-SU-2023:0005-1)
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