Security Advisory

CVE-2015-8866

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2016-05-22 01:00:00

Last updated 2024-08-06 08:29:22

Assigner mitre

CVSS score not scored

State PUBLISHED

Description

ext/libxml/libxml.c in PHP before 5.5.22 and 5.6.x before 5.6.6, when PHP-FPM is used, does not isolate each thread from libxml_disable_entity_loader changes in other threads, which allows remote attackers to conduct XML External Entity (XXE) and XML Entity Expansion (XEE) attacks via a crafted XML document, a related issue to CVE-2015-5161.

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