PT-2026-56439 · Unknown+1 · Imagemagick+1

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CVE-2026-56374

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Published

2026-04-14

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Updated

2026-08-24

CVSS v3.1

7.1

High

VectorAV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
Name of the Vulnerable Software and Affected Versions ImageMagick versions prior to 7.1.2-19
Description A heap buffer overflow occurs in the FTXT encoder because of missing boundary checks when parsing ftxt:format. Remote attackers can trigger an out-of-bounds read by using specially crafted FTXT image files, potentially leading to information disclosure or denial of service.
Recommendations Update to version 7.1.2-19 or later.

Exploit

Fix

DoS

Out of bounds Read

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Weakness Enumeration

Related Identifiers

BDU:2026-14119
CVE-2026-56374
ECHO-22D6-A5D4-2EE6
GHSA-W54J-7WPM-CRHJ
JLSEC-2026-1055
OPENSUSE-SU-2026:11228-1
OPENSUSE-SU-2026:21291-1
SUSE-SU-2026:22620-1
SUSE-SU-2026:2877-1
SUSE-SU-2026:3023-1

Affected Products

Imagemagick
Red Os