CVE-2025-27796

State: Published
Severity: 4.5 Medium
Published: Mar 7, 2025
Updated: Mar 7, 2025
Reserved: Mar 7, 2025

Description

ReadWPGImage in WPG in GraphicsMagick before 1.3.46 mishandles palette buffer allocation, resulting in out-of-bounds access to heap memory in ReadBlob.

Scores

CVSS	Score	Vector	Source
3.1	4.5 Medium	CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:L	mitre

Weaknesses

CWE-908 Use of Uninitialized Resource

Affected Products

Product	Versions
GraphicsMagickGraphicsMagick	before 1.3.46Affected

References

https://foss.heptapod.net/graphicsmagick/graphicsmagick/-/commit/883ebf8cae6dfa5873d975fe3476b1a188ef3f9f
http://www.graphicsmagick.org/NEWS.html
https://sourceforge.net/p/graphicsmagick/bugs/750/

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