CVE-2020-22046

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Summary

CVECVE-2020-22046
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-06-02 16:15:00 UTC
Updated2021-11-30 22:00:00 UTC
DescriptionA Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the avpriv_float_dsp_allocl function in libavutil/float_dsp.c.

Risk And Classification

Problem Types: CWE-401

NVD Known Affected Configurations (CPE 2.3)

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

References

ReferenceSourceLinkTags
[SECURITY] [DLA 2818-1] ffmpeg security update MLIST lists.debian.org
#8294 (memory leaks in avpriv_float_dsp_alloc()) – 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

  • 178898 Debian Security Update for ffmpeg (DLA 2818-1)
  • 751079 SUSE Enterprise Linux Security Update for ffmpeg (SUSE-SU-2021:2929-1)
  • 751102 OpenSUSE Security Update for ffmpeg (openSUSE-SU-2021:2919-1)
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