CVSS: 4.0EPSS: 0%CPEs: 2EXPL: 0CVE-2012-5571 – OpenStack: Keystone EC2-style credentials invalidation issue
https://notcve.org/view.php?id=CVE-2012-5571
OpenStack Keystone Essex (2012.1) and Folsom (2012.2) does not properly handle EC2 tokens when the user role has been removed from a tenant, which allows remote authenticated users to bypass intended authorization restrictions by leveraging a token for the removed user role. OpenStack Keystone Essex (2012.1) and Folsom (2012.2) no controlan correctamente los token EC2 cuando la función de usuario se ha eliminado de un inquilino, lo que permite a usuarios autenticados remotamente eludir las restricciones previstas al aprovechar un token para la función de usuario eliminado. • http://lists.fedoraproject.org/pipermail/package-announce/2012-December/094286.html http://rhn.redhat.com/errata/RHSA-2012-1556.html http://rhn.redhat.com/errata/RHSA-2012-1557.html http://secunia.com/advisories/51423 http://secunia.com/advisories/51436 http://www.openwall.com/lists/oss-security/2012/11/28/5 http://www.openwall.com/lists/oss-security/2012/11/28/6 http://www.securityfocus.com/bid/56726 http://www.ubuntu.com/usn/USN-1641-1 https://bugs.launchpad • CWE-255: Credentials Management Errors •
CVSS: 4.0EPSS: 0%CPEs: 1EXPL: 0CVE-2012-5563 – OpenStack: Keystone extension of token validity through token chaining
https://notcve.org/view.php?id=CVE-2012-5563
OpenStack Keystone, as used in OpenStack Folsom 2012.2, does not properly implement token expiration, which allows remote authenticated users to bypass intended authorization restrictions by creating new tokens through token chaining. NOTE: this issue exists because of a CVE-2012-3426 regression. OpenStack Keystone, como se usa en OpenStack Folsom 2012.2, no aplica correctamente el vencimiento del token, lo que permite a usuarios autenticados remotamente eludir las restricciones previstas por la creación de nuevos tokens mediante el encadenamiento de token. NOTA: este problema existe debido a una regresión de CVE-2012-3426. • http://rhn.redhat.com/errata/RHSA-2012-1557.html http://secunia.com/advisories/51423 http://secunia.com/advisories/51436 http://www.openwall.com/lists/oss-security/2012/11/28/5 http://www.openwall.com/lists/oss-security/2012/11/28/6 http://www.securityfocus.com/bid/56727 http://www.ubuntu.com/usn/USN-1641-1 https://bugs.launchpad.net/keystone/+bug/1079216 https://exchange.xforce.ibmcloud.com/vulnerabilities/80370 https://github.com/openstack/keystone/commit/38c • CWE-255: Credentials Management Errors •
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2012-5482
https://notcve.org/view.php?id=CVE-2012-5482
The v2 API in OpenStack Glance Grizzly, Folsom (2012.2), and Essex (2012.1) allows remote authenticated users to delete arbitrary non-protected images via an image deletion request. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-4573. v2 API en OpenStack Glance Grizzly, Folsom (2012.2)y Essex (2012.1), permite a usuarios remotos autenticados, borrar imágenes no protegidas de su elección a través de una petición de borrado de imagen. NOTA: Esta vulnerabilidad existe por una solución incompleta para CVE-2012-4573. • http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092192.html http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00002.html http://osvdb.org/87248 http://secunia.com/advisories/51174 http://www.openwall.com/lists/oss-security/2012/11/07/6 http://www.openwall.com/lists/oss-security/2012/11/08/2 http://www.openwall.com/lists/oss-security/2012/11/09/1 http://www.openwall.com/lists/oss-security/2012/11/09/5 http://www.securityfocus&# • CWE-264: Permissions, Privileges, and Access Controls •
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2012-4573 – OpenStack: Glance Authentication bypass for image deletion
https://notcve.org/view.php?id=CVE-2012-4573
The v1 API in OpenStack Glance Grizzly, Folsom (2012.2), and Essex (2012.1) allows remote authenticated users to delete arbitrary non-protected images via an image deletion request, a different vulnerability than CVE-2012-5482. La API v1 en OpenStack Vistazo Grizzly, Folsom (2.012,2) y Essex (2012.1) permite a usuarios autenticados remotamente borrar imágenes de su elección no protegidas a través de una solicitud de eliminación de imágenes, una vulnerabilidad diferente a CVE-2012-5482. • http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092192.html http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00002.html http://osvdb.org/87248 http://packetstormsecurity.com/files/118733/Red-Hat-Security-Advisory-2012-1558-01.html http://rhn.redhat.com/errata/RHSA-2012-1558.html http://secunia.com/advisories/51174 http://secunia.com/advisories/51234 http://www.openwall.com/lists/oss-security/2012/11/07/6 http://www.openwall.com/lists/oss-secu • CWE-264: Permissions, Privileges, and Access Controls •
CVSS: 3.5EPSS: 0%CPEs: 3EXPL: 2CVE-2012-3371
https://notcve.org/view.php?id=CVE-2012-3371
The Nova scheduler in OpenStack Compute (Nova) Folsom (2012.2) and Essex (2012.1), when DifferentHostFilter or SameHostFilter is enabled, allows remote authenticated users to cause a denial of service (excessive database lookup calls and server hang) via a request with many repeated IDs in the os:scheduler_hints section. El planificador Nova en OpenStack Compute (Nova) Folsom (2012.2) y Essex (2012.1), cuando DifferentHostFilter o SameHostFilter están activados, permite a usuarios remotos autenticados provocar una denegación de servicio (exceso de llamadas de búsqueda de base de datos y el servidor se bloquea) a través de una solicitud con muchos identificadores repetidos en el sistema operativo: Sección scheduler_hints. • http://www.openwall.com/lists/oss-security/2012/07/11/13 http://www.securityfocus.com/bid/54388 http://www.ubuntu.com/usn/USN-1501-1 https://bugs.launchpad.net/nova/+bug/1017795 https://github.com/openstack/nova/commit/034762e8060dcf0a11cb039b9d426b0d0bb1801d https://lists.launchpad.net/openstack/msg14452.html • CWE-20: Improper Input Validation •