Apache CouchDB 1.5.0 and earlier allows remote attackers to cause a denial of service (CPU and memory consumption) via the count parameter to /_uuids.
https://exchange.xforce.ibmcloud.com/vulnerabilities/92161
https://euvd.enisa.europa.eu/vulnerability/EUVD-2014-2700
http://www.securitytracker.com/id/1029967
http://www.securityfocus.com/bid/66474
http://www.exploit-db.com/exploits/32519
http://secunia.com/advisories/57572
http://packetstormsecurity.com/files/125889
http://lists.opensuse.org/opensuse-updates/2014-04/msg00039.html