Security Advisory

CVE-2026-56407

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-06-21 15:49:35
Last updated 2026-06-22 15:55:09
Assigner mitre
CVSS score 6.9
State PUBLISHED

Description

libexpat before 2.8.2 has an integer overflow in doProlog that is related to storeEntityValue and entity textLen.