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VULNERABILITIES

CVE-2026-116152 Details

Description

ImageMagick before 7.1.2-33 contains a memory leak vulnerability in the MAT decoder that fails to release allocated memory in a specific error path. Attackers can supply crafted MAT files that trigger this error path repeatedly, causing small memory leaks that gradually consume process memory.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:5.3 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-83w9-w85j-h9jc [email protected]Vendor Advisory
https://www.vulncheck.com/advisories/imagemagick-before-7.1.2-33-memory-leak-in-mat-decoder-error-path [email protected]Third Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-401Missing Release of Memory after Effective Lifetime[email protected]

Affected Products

ProductVersions
imagemagick imagemagick
< 7.1.2-33

CPE

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

Remediation

  • No remediation found in references.

Change History

3 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-116152
NVD Published Date:
Oct 25, 2026
NVD Last Modified:
Nov 5, 2026
Source:
[email protected]
CVE-2026-116152 Details - Not Deferred