CVE-2026-33908

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

13/04/2026

Last modified:

17/04/2026

Description

ImageMagick is free and open-source software used for editing and manipulating digital images. In versions below both 7.1.2-19 and 6.9.13-44, Magick frees the memory of the XML tree via the `DestroyXMLTree()` function; however, this process is executed recursively with no depth limit imposed. When Magick processes an XML file with deeply nested structures, it will exhaust the stack memory, resulting in a Denial of Service (DoS) attack. This issue has been fixed in versions 6.9.13-44 and 7.1.2-19.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x

7.50

Severity 3.x

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:imagemagick:imagemagick::::::::		6.9.13-44 (excluding)
cpe:2.3:a:imagemagick:imagemagick::::::::	7.0.0-0 (including)	7.1.2-19 (excluding)

To consult the complete list of CPE names with products and versions, see this page

CVE-2026-33908

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools