Vulnerability Monitor

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CVE-2022-0284

A 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.

Published

2022-08-29T15:15:09.183

Last Modified

2024-11-21T06:38:18.113

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.1 (HIGH)

Weaknesses

Type: Secondary
CWE-125
Type: Primary
CWE-125

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	imagemagick	imagemagick	< 7.1.0-20	Yes

References

https://access.redhat.com/security/cve/CVE-2022-0284 Issue Tracking, Third Party Advisory ([email protected])
https://bugzilla.redhat.com/show_bug.cgi?id=2045943 Issue Tracking, Patch, Third Party Advisory ([email protected])
https://github.com/ImageMagick/ImageMagick/commit/e50f19fd73c792ebe912df8ab83aa51a243a3da7 Patch, Third Party Advisory ([email protected])
https://github.com/ImageMagick/ImageMagick/issues/4729 Exploit, Issue Tracking, Third Party Advisory ([email protected])
https://access.redhat.com/security/cve/CVE-2022-0284 Issue Tracking, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.redhat.com/show_bug.cgi?id=2045943 Issue Tracking, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/ImageMagick/ImageMagick/commit/e50f19fd73c792ebe912df8ab83aa51a243a3da7 Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/ImageMagick/ImageMagick/issues/4729 Exploit, Issue Tracking, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)