Security Advisory

CVE-2026-86141

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-09-05 04:27:59

Last updated 2026-09-05 04:27:59

Assigner mitre

CVSS score 2.9

State PUBLISHED

Description

xmlregexp in libxml2 before 2.15.4 has a NULL pointer dereference in xmlRegNewParserCtxt after a strdup failure, i.e., it does not calculate a string length after NULL checking.

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