CVE-2026-4224

ADVISORY - nist

Summary

When an Expat parser with a registered ElementDeclHandler parses an inline document type definition containing a deeply nested content model a C stack overflow occurs.

Common Weakness Enumeration (CWE)

ADVISORY - nist

CWE-674⁠

Uncontrolled Recursion

Impacted images

Advisories

NIST

CREATED

7 hours ago

UPDATED

6 hours ago

ADVISORY IDCVE-2026-4224⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)

CWE-674⁠

CVSS SCORE

6medium

Debian

CREATED

2 hours ago

UPDATED

2 hours ago

ADVISORY IDCVE-2026-4224⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY