RLSA-2026:23230

RLSA-2026:23230 · Important: expat security update

This page contains facts from public vulnerability sources. Check the original advisory before updating.

Expat is a C library for parsing XML documents. Security Fix(es): * libexpat: denial of service via crafted XML input (CVE-2026-45186) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

CVSS 7.5 · High · Fix available

Published

2026-06-05T12:03:10.634250Z

Updated

2026-06-05T12:30:05.878745145Z

Stack: system

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