CVE-2022-0284

7.1 highEPSS 0.6%

High (7.1) in imagemagick imagemagick. EPSS 0.6% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

7.1 high

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 48% of CVEs (scores of 2026-10-31)
CWE: CWE-125
Published: 2022-08-29
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

imagemagick:imagemagick

References

https://access.redhat.com/security/cve/CVE-2022-0284
https://bugzilla.redhat.com/show_bug.cgi?id=2045943
https://github.com/ImageMagick/ImageMagick/commit/e50f19fd73c792ebe912df8ab83aa51a243a3da7
https://github.com/ImageMagick/ImageMagick/issues/4729
https://access.redhat.com/security/cve/CVE-2022-0284

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