CVE-2026-61871 · Symaro Security Advisory

Description

ImageMagick before 7.1.2-26 and 6.9.13-51 contains a memory leak in the ICON decoder that occurs when a memory allocation fails. Processing a crafted ICON file that triggers an allocation failure leaks memory, which may lead to a denial of service.

Severity (CVSS)

Base score	6.3
Severity	Medium
Version	CVSS 4.0
Vector	CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
Provided by	CNA

Weaknesses

CWE-401 — Missing Release of Memory after Effective Lifetime

Affected products

Vendor	Product	Versions
ImageMagick	ImageMagick	0 to <7.1.2-26; 7.1.2-26
ImageMagick	ImageMagick	0 to <6.9.13-51; 6.9.13-51

References

https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-h58x-r7f7-rh84 (vendor-advisory)
https://www.vulncheck.com/advisories/imagemagick-before-26-memory-leak-in-icon-decoder (third-party-advisory)

Authoritative sources

This page is a snapshot. For the latest enrichment and updates, view the record on CVE.org or the NVD.

Generated from the official CVE List on 16 Jul 2026 07:01 UTC.