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.

EPSS Score⁠: 0.00019 (0.048)

Common Weakness Enumeration (CWE)

ADVISORY - nist

CWE-674⁠

Uncontrolled Recursion

ADVISORY - redhat

CWE-805⁠

Buffer Access with Incorrect Length Value

Impacted images

Advisories

Docker

CREATED

20 days ago

UPDATED

20 days ago

ADVISORY ID

CVE-2026-4224

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

NIST

CREATED

20 days ago

UPDATED

20 days ago

ADVISORY IDCVE-2026-4224⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)

CWE-674⁠

CVSS SCORE

6medium

Debian

CREATED

20 days ago

UPDATED

9 days ago

ADVISORY IDCVE-2026-4224⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

Ubuntu

CREATED

20 days ago

UPDATED

19 days ago

ADVISORY IDCVE-2026-4224⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Amedium

Amazon

CREATED

6 days ago

UPDATED

6 days ago

ADVISORY IDALAS2-2026-3217⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Amedium

Amazon

CREATED

6 days ago

UPDATED

6 days ago

ADVISORY IDALAS2-2026-3218⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Amedium

Bitnami

CREATED

19 days ago

UPDATED

19 days ago

ADVISORY ID

BIT-libpython-2026-4224

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

6medium

Bitnami

CREATED

19 days ago

UPDATED

19 days ago

ADVISORY ID

BIT-python-2026-4224

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

6medium

Bitnami

CREATED

19 days ago

UPDATED

19 days ago

ADVISORY ID

BIT-python-min-2026-4224

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

6medium

Red Hat

CREATED

20 days ago

UPDATED

20 days ago

ADVISORY IDCVE-2026-4224⁠

EXPLOITABILITY SCORE

2.2

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)

CWE-805⁠

CVSS SCORE

5.9medium

Chainguard

CREATED

2 days ago

UPDATED

2 days ago

ADVISORY ID

CGA-pc6g-f7g9-qmgw

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

minimos

CREATED

11 hours ago

UPDATED

11 hours ago

ADVISORY ID

MINI-53h7-9mwx-5cvh

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

minimos

CREATED

11 hours ago

UPDATED

11 hours ago

ADVISORY ID

MINI-57m4-ch2q-7q76

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

minimos

CREATED

11 hours ago

UPDATED

11 hours ago

ADVISORY ID

MINI-c4g9-p3xf-8gpq

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

minimos

CREATED

11 hours ago

UPDATED

11 hours ago

ADVISORY ID

MINI-g56x-qqhr-j2wr

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

minimos

CREATED

11 hours ago

UPDATED

11 hours ago

ADVISORY ID

MINI-vmcj-5q2w-f625

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY