GHSA-78h3-pg4x-j8cv

Source

https://github.com/advisories/GHSA-78h3-pg4x-j8cv

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/05/GHSA-78h3-pg4x-j8cv/GHSA-78h3-pg4x-j8cv.json

Aliases

• CVE-2024-34394

Published

2024-05-02T21:30:29Z

Modified

2024-05-03T20:43:33.331355Z

Summary

libxmljs vulnerable to type confusion when parsing specially crafted XML

Details

libxmljs2 is vulnerable to a type confusion vulnerability when parsing a specially crafted XML while invoking the namespaces() function (which invokes XmlNode::get_local_namespaces()) on a grand-child of a node that refers to an entity. This vulnerability can lead to denial of service and remote code execution.

References

• https://nvd.nist.gov/vuln/detail/CVE-2024-34394
• https://github.com/marudor/libxmljs2/issues/205
• https://github.com/marudor/libxmljs2
• https://research.jfrog.com/vulnerabilities/libxmljs2-namespaces-type-confusion-rce-jfsa-2024-001034098