CVE-2026-33908

A flaw was found in ImageMagick, a free and open-source software for editing and manipulating digital images. When ImageMagick processes an XML file with deeply nested structures, the DestroyXMLTree() function, which frees memory, is executed recursively without a depth limit. This can lead to the exhaustion of stack memory, allowing a remote attacker to cause a Denial of Service (DoS) by providing a specially crafted XML file.

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 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.