Security Advisory

CVE-2019-12401

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2019-09-10 14:06:54
Last updated 2024-08-04 23:17:40
Assigner apache
CVSS score not scored
State PUBLISHED

Description

Solr versions 1.3.0 to 1.4.1, 3.1.0 to 3.6.2 and 4.0.0 to 4.10.4 are vulnerable to an XML resource consumption attack (a.k.a. Lol Bomb) via it’s update handler.?By leveraging XML DOCTYPE and ENTITY type elements, the attacker can create a pattern that will expand when the server parses the XML causing OOMs.