CVE-2013-4520 Information

Description

xslt.c in libxslt before 1.1.25 allows context-dependent attackers to cause a denial of service (crash) via a stylesheet that embeds a DTD which causes a structure to be accessed as a different type. NOTE: this issue is due to an incomplete fix for CVE-2012-2825.

Reference

http://seclists.org/oss-sec/2013/q4/238 http://seclists.org/oss-sec/2013/q4/239 http://secunia.com/advisories/56072 http://www.osvdb.org/99671 https://bugzilla.novell.com/show_bug.cgi?id=849019 https://gitorious.org/libxslt/libxslt/commit/7089a62b8f133b42a2981cf1f920a8b3fe9a8caa https://www.suse.com/support/update/announcement/2013/suse-su-20131654-1.html https://www.suse.com/support/update/announcement/2013/suse-su-20131656-1.html