CVE-2013-7039 Information

Description

Stack-based buffer overflow in the MHD_digest_auth_check function in libmicrohttpd before 0.9.32 when MHD_OPTION_CONNECTION_MEMORY_LIMIT is set to a large value allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a long URI in an authentication header.

Reference

http://secunia.com/advisories/55903 http://security.gentoo.org/glsa/glsa-201402-01.xml http://www.openwall.com/lists/oss-security/2013/12/09/11 http://www.securityfocus.com/bid/64138 https://bugs.gentoo.org/show_bug.cgi?id=493450 https://bugzilla.redhat.com/show_bug.cgi?id=1039390 https://gnunet.org/svn/libmicrohttpd/ChangeLog