CVE-2020-22043

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Summary

CVECVE-2020-22043
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-06-01 20:15:00 UTC
Updated2021-06-07 15:33:00 UTC
DescriptionA Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak at the fifo_alloc_common function in libavutil/fifo.c.

Risk And Classification

Problem Types: CWE-401

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Ffmpeg Ffmpeg 4.2 - All All

References

ReferenceSourceLinkTags
#8284 (memory leaks in fifo_alloc_common()) – 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

  • 199827 Ubuntu Security Notification for FFmpeg Vulnerabilities (USN-6430-1)
  • 750835 OpenSUSE Security Update for ffmpeg (openSUSE-SU-2021:2322-1)
  • 751079 SUSE Enterprise Linux Security Update for ffmpeg (SUSE-SU-2021:2929-1)
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