CVE-2022-0284

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Summary

CVECVE-2022-0284
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-08-29 15:15:00 UTC
Updated2022-09-01 19:58:00 UTC
DescriptionA heap-based-buffer-over-read flaw was found in ImageMagick's GetPixelAlpha() function of 'pixel-accessor.h'. This vulnerability is triggered when an attacker passes a specially crafted Tagged Image File Format (TIFF) image to convert it into a PICON file format. This issue can potentially lead to a denial of service and information disclosure.

Risk And Classification

Problem Types: CWE-125

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Imagemagick Imagemagick All All All All

References

ReferenceSourceLinkTags
2045943 – (CVE-2022-0284) CVE-2022-0284 ImageMagick: Heap buffer overread in GetPixelAlpha() declared in MagickCore/pixel-accessor.h MISC bugzilla.redhat.com
https://github.com/ImageMagick/ImageMagick/issues/4729 · ImageMagick/ImageMagick@e50f19f · GitHub MISC github.com
Red Hat Customer Portal - Access to 24x7 support and knowledge MISC access.redhat.com
Heap Buffer Overflow · Issue #4729 · ImageMagick/ImageMagick · GitHub MISC github.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 502536 Alpine Linux Security Update for imagemagick
  • 751737 OpenSUSE Security Update for ImageMagick (openSUSE-SU-2022:0540-1)
  • 753312 SUSE Enterprise Linux Security Update for ImageMagick (SUSE-SU-2022:0540-1)
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