Libxml2 · Libxml2 · CVE-2026-6732
**Name of the Vulnerable Software and Affected Versions**
libxml2 (affected versions not specified)
**Description**
A flaw exists when the library processes a specially crafted XML Schema Definition (XSD) validated document containing an internal entity reference. An attacker can provide a malicious document to trigger a type confusion error, resulting in an application crash and a subsequent denial of service (DoS), which renders the affected system or application unavailable.
**Recommendations**
At the moment, there is no information about a newer version that contains a fix for this vulnerability.