CVE Database›Document archive›CVE-2026-102635

CVE-2026-102635

ImageMagick: ImageMagick: Information disclosure via crafted GIF file

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Severity

Low

Red Hat Product Security

3.7

CVSS 3.1

Review impact separately from score.

Published · September 30, 2026

Updated · October 16, 2026

Description

A flaw was found in ImageMagick. An attacker could exploit this vulnerability by supplying a specially crafted GIF file to be processed by the application. During processing, the GIF decoder reads uninitialized heap memory and writes it into the image metadata, resulting in sensitive information disclosure.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

CVSS / CWE

CVSS 3.1 · 3.7
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

CWE-908 · Use of Uninitialized Resource