BIT-apr-util-2026-32327

See a problem?

Import Source

https://github.com/bitnami/vulndb/tree/main/data/apr-util/BIT-apr-util-2026-32327.json

JSON Data

https://api.test.osv.dev/v1/vulns/BIT-apr-util-2026-32327

Aliases

CVE-2026-32327

Published

2026-08-17T05:36:31Z

Modified

2026-09-08T08:45:34Z

Summary

Apache Portable Runtime Utility: apr-util XML stack recursion crash

Details

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.

Database specific

{
    "cpes":  [
        "cpe:2.3:a:apache:apr-util:*:*:*:*:*:*:*:*"
    ],
    "severity":  "Critical"
}

References

Affected packages

Bitnami / apr-util

Package

Name: apr-util
Purl: pkg:bitnami/apr-util

Severity

9.1 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H CVSS Calculator

Affected ranges

Type: SEMVER
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

1.6.4

Database specific

source

"https://github.com/bitnami/vulndb/tree/main/data/apr-util/BIT-apr-util-2026-32327.json"