CVE-2015-5312

Publication date 26 November 2015

Last updated 24 July 2024

Description

The xmlStringLenDecodeEntities function in parser.c in libxml2 before 2.9.3 does not properly prevent entity expansion, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted XML data, a different vulnerability than CVE-2014-3660.

Status

Show unmaintained releases

Package	Ubuntu Release	Status
libxml2	15.10 wily	Fixed in 2.9.2+zdfsg1-4ubuntu0.2
	15.04 vivid	Fixed in 2.9.2+dfsg1-3ubuntu0.2
	14.04 LTS trusty	Fixed in 2.9.1+dfsg1-3ubuntu4.6
	12.04 LTS precise	Fixed in 2.7.8.dfsg-5.1ubuntu4.13