lib/rexml/text.rb in the REXML parser in Ruby before 1.9.3-p392 allows remote attackers to cause a denial of service (memory consumption and crash) via crafted text nodes in an XML document, aka an XML Entity Expansion (XEE) attack.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-06T15:13:33.271Z

Reserved: 2013-02-19T00:00:00

Link: CVE-2013-1821

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2013-04-09T21:55:01.113

Modified: 2025-04-11T00:51:21.963

Link: CVE-2013-1821

cve-icon Redhat

Severity : Moderate

Publid Date: 2013-02-22T00:00:00Z

Links: CVE-2013-1821 - Bugzilla