Archive
12 April 2013
Vulnerabilities first published on this day (UTC), newest first.
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Medium —
OpenStack Keystone allows context-dependent attackers to bypass access restrictions
OpenStack Keystone Grizzly before 2013.1, Folsom 2012.1.3 and earlier, and Essex does not properly check if the (1) user, (2) tenant, or (3) domain is enabled when using EC2-style authentication, which allows context-dependent attackers to bypass access restr…
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Medium 6.5
Keystone: openstack keystone: denial of service via large http request with long tenant name
A flaw was found in OpenStack Keystone. A remote attacker could exploit this vulnerability by sending a large HTTP request, specifically by providing a long tenant name when requesting a token. This could lead to a denial of service, consuming excessive CPU a…