PT-2026-60156 · Unknown · Imagemagick

CVE-2026-61866

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Published

2026-07-15

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Updated

2026-09-08

CVSS v3.1

7.5

High

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions ImageMagick versions prior to 7.1.2-26
Description A memory leak exists in the JNG encoder when a blob cannot be opened. An attacker can trigger this issue by providing malformed JNG files that cause blob operations to fail, leading to resource exhaustion.
Recommendations Update to version 7.1.2-26 or later.

Exploit

Fix

DoS

Memory Leak

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Weakness Enumeration

Related Identifiers

CVE-2026-61866
ECHO-4D49-EA20-56B9
GHSA-99W9-HV66-RFV7
JLSEC-2026-1072
OPENSUSE-SU-2026:11310-1
OPENSUSE-SU-2026:21426-1
SUSE-SU-2026:22861-1
SUSE-SU-2026:3193-1
SUSE-SU-2026:3194-1
SUSE-SU-2026:3219-1
USN-8739-1

Affected Products

Imagemagick