PHP before 5.3.9 has improper libxslt security settings, which allows remote attackers to create arbitrary files via a crafted XSLT stylesheet that uses the libxslt output extension.Referenceshttp://openwall.com/lists/oss-security/2012/01/15/1http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041http://openwall.com/lists/oss-security/2012/01/13/6http://openwall.com/lists/oss-security/2012/01/13/5http://www.debian.org/security/2012/dsa-2399http://openwall.com/lists/oss-security/2012/01/18/3http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00013.htmlhttp://php.net/ChangeLog-5.php#5.3.9http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00016.htmlhttp://lists.opensuse.org/opensuse-security-announce/2012-04/msg00001.htmlhttp://openwall.com/lists/oss-security/2012/01/13/7http://secunia.com/advisories/48668http://openwall.com/lists/oss-security/2012/01/15/2http://openwall.com/lists/oss-security/2012/01/15/10http://openwall.com/lists/oss-security/2012/01/14/1http://openwall.com/lists/oss-security/2012/01/14/2https://exchange.xforce.ibmcloud.com/vulnerabilities/72908http://openwall.com/lists/oss-security/2012/01/14/3http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041http://openwall.com/lists/oss-security/2012/01/13/4https://bugs.php.net/bug.php?id=54446http://openwall.com/lists/oss-security/2012/01/13/10