CVE-2026-30931

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16, a heap-based buffer overflow in the UHDR encoder can happen due to truncation of a value and it would allow an out of bounds write. This vulnerability is fixed in 7.1.2-16.

CVSS v3 6.8 MEDIUM

6.8^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.5 / Impact : 4.2

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-h95r-c8c7-mrwx	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-03-10 07:44

Updated : 2026-03-13 16:59

NVD link : CVE-2026-30931

Mitre link : CVE-2026-30931

CVE.ORG link : CVE-2026-30931

JSON object : View

Products Affected

imagemagick

imagemagick

CWE

CWE-122

Heap-based Buffer Overflow

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