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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1039390 ↗
- http://www.securityfocus.com/bid/64138 ↗
- https://bugs.gentoo.org/show_bug.cgi?id=493450 ↗
- http://security.gentoo.org/glsa/glsa-201402-01.xml ↗
- https://gnunet.org/svn/libmicrohttpd/ChangeLog ↗
- http://www.openwall.com/lists/oss-security/2013/12/09/11 ↗
- http://secunia.com/advisories/55903 ↗