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CVE-2026-32327

ADVISORY - nist

Summary

A bug in APR-util version 1.6.3 (and earlier) allows a stack recursion attack against any library consumer which parses XML from untrusted sources and uses the apr_xml_quote_elem() function.

Users are recommended to upgrade to version 1.6.4, which fixes this issue.

Common Weakness Enumeration (CWE)

ADVISORY - nist

CWE-674⁠

Uncontrolled Recursion

Impacted images

Advisories

NIST

CREATED

UPDATED

ADVISORY IDCVE-2026-32327⁠
EXPLOITABILITY SCORE

3.9

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)
CWE-674⁠

CVSS SCORE

9.1critical

Alpine

CREATED

UPDATED

ADVISORY IDCVE-2026-32327⁠
EXPLOITABILITY SCORE

-

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-
RATING UNAVAILABLE FROM ADVISORY

Debian

CREATED

UPDATED

ADVISORY IDCVE-2026-32327⁠
EXPLOITABILITY SCORE

-

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-
RATING UNAVAILABLE FROM ADVISORY