CVE-2022-2447

CVE-2022-2447 affects OpenStack Keystone. A time lag (up to one hour) between policy revocation and actual revocation could let a remote administrator maintain access longer than expected. Related advisories (e.g., Ubuntu USN-7926-1) reference this CVE and indicate that updates are available; app...

CVE-2013-4222

CVE-2013-4222 affects OpenStack Keystone (Folsom, Grizzly 2013.1.3 and earlier, Havana before havana-3). The vulnerability arises because Keystone does not properly revoke user tokens when a tenant is disabled, allowing remote authenticated users to continue accessing resources via their tokens. ...

CVE-2013-0270

OpenStack Keystone CVE-2013-0270 affects Grizzly before 2013.1 (Folsom and possibly earlier). The vulnerability allows remote attackers to trigger a denial of service by sending a large HTTP request, demonstrated by an oversized tenant_name during token requests. Supported sources across multiple...

CVE-2013-2059

OpenStack Keystone vulnerability CVE-2013-2059 affects Folsom 2012.2.4 and earlier, Grizzly before 2013.1.1, and Havana. The root cause is that authentication tokens are not immediately revoked when deleting a user via the Keystone v2 API, allowing remote authenticated users to retain access via ...

CVE-2014-3476

CVE-2014-3476 affects the OpenStack Keystone (Identity) service. The vulnerability arises from improper handling of chained delegation, where a trustee could use a trust or impersonation-enabled OAuth token to create a new token with additional roles, enabling remote authenticated privilege escal...

CVE-2014-3520

CVE-2014-3520 affects OpenStack Identity (Keystone) where, in V2 API trust handling, a remote authenticated trustee can gain access to an unauthorized project by supplying the project ID in a trust token request. Affected versions include Keystone before 2013.2.4, 2014.x before 2014.1.2, and Juno...

CVE-2014-0204

The CVE-2014-0204 issue affects OpenStack Keystone where a role assigned to a group sharing the same ID as a user can allow remote authenticated users to gain privileges tied to that group ID. Context from connected documents confirms this is rooted in Keystone before 2014.1.1, causing privilege ...