CVSS: 6.6EPSS: 0%CPEs: 7EXPL: 1CVE-2022-2447
https://notcve.org/view.php?id=CVE-2022-2447
A flaw was found in Keystone. There is a time lag (up to one hour in a default configuration) between when security policy says a token should be revoked from when it is actually revoked. This could allow a remote administrator to secretly maintain access for longer than expected. Se ha encontrado un fallo en Keystone. Hay un desfase (de hasta una hora en una configuración por defecto) entre el momento en que la política de seguridad dice que un token debe ser revocado y el momento en que realmente lo es. • https://access.redhat.com/security/cve/CVE-2022-2447 https://bugzilla.redhat.com/show_bug.cgi?id=2105419 • CWE-324: Use of a Key Past its Expiration Date CWE-672: Operation on a Resource after Expiration or Release •
CVSS: 7.4EPSS: 2%CPEs: 7EXPL: 3CVE-2021-3563
https://notcve.org/view.php?id=CVE-2021-3563
A flaw was found in openstack-keystone. Only the first 72 characters of an application secret are verified allowing attackers bypass some password complexity which administrators may be counting on. The highest threat from this vulnerability is to data confidentiality and integrity. Se ha encontrado un fallo en openstack-keystone. Sólo son verificados los primeros 72 caracteres del secreto de una aplicación, lo que permite a atacantes omitir determinada complejidad de las contraseñas con la que pueden contar los administradores. • https://access.redhat.com/security/cve/CVE-2021-3563 https://bugs.launchpad.net/ossa/+bug/1901891 https://bugzilla.redhat.com/show_bug.cgi?id=1962908 https://lists.debian.org/debian-lts-announce/2024/01/msg00007.html https://security-tracker.debian.org/tracker/CVE-2021-3563 • CWE-863: Incorrect Authorization •
CVSS: 7.5EPSS: 0%CPEs: 4EXPL: 1CVE-2021-38155
https://notcve.org/view.php?id=CVE-2021-38155
OpenStack Keystone 10.x through 16.x before 16.0.2, 17.x before 17.0.1, 18.x before 18.0.1, and 19.x before 19.0.1 allows information disclosure during account locking (related to PCI DSS features). By guessing the name of an account and failing to authenticate multiple times, any unauthenticated actor could both confirm the account exists and obtain that account's corresponding UUID, which might be leveraged for other unrelated attacks. All deployments enabling security_compliance.lockout_failure_attempts are affected. OpenStack Keystone versiones 10.x hasta 16.x anteriores a 16.0.2, versiones 17.x anteriores a 17.0.1, versiones 18.x anteriores a 18.0.1 y versiones 19.x anteriores a 19.0.1, permite una divulgación de información durante el bloqueo de cuentas (relacionado con las características de PCI DSS). Al adivinar el nombre de una cuenta y fallando en la autenticación múltiples veces, cualquier actor no autenticado podría tanto confirmar que la cuenta se presenta y obtener el UUID correspondiente de esa cuenta, que podría ser aprovechado para otros ataques no relacionados. • http://www.openwall.com/lists/oss-security/2021/08/10/5 https://launchpad.net/bugs/1688137 https://lists.debian.org/debian-lts-announce/2024/01/msg00007.html https://security.openstack.org/ossa/OSSA-2021-003.html • CWE-307: Improper Restriction of Excessive Authentication Attempts •
CVSS: 8.8EPSS: 1%CPEs: 3EXPL: 0CVE-2020-12689 – openstack-keystone: EC2 and credential endpoints are not protected from a scoped context
https://notcve.org/view.php?id=CVE-2020-12689
An issue was discovered in OpenStack Keystone before 15.0.1, and 16.0.0. Any user authenticated within a limited scope (trust/oauth/application credential) can create an EC2 credential with an escalated permission, such as obtaining admin while the user is on a limited viewer role. This potentially allows a malicious user to act as the admin on a project another user has the admin role on, which can effectively grant that user global admin privileges. Se detectó un problema en OpenStack Keystone en versiones anteriores a la 15.0.1 y 16.0.0. Cualquier usuario autenticado dentro de un alcance limitado (credencial de confianza/autorización/aplicación) puede crear una credencial EC2 con un permiso escalado, como obtener administrador mientras el usuario tiene un rol de visor limitado. • http://www.openwall.com/lists/oss-security/2020/05/07/2 https://bugs.launchpad.net/keystone/+bug/1872735 https://lists.apache.org/thread.html/re4ffc55cd2f1b55a26e07c83b3c22c3fe4bae6054d000a57fb48d8c2%40%3Ccommits.druid.apache.org%3E https://security.openstack.org/ossa/OSSA-2020-004.html https://usn.ubuntu.com/4480-1 https://www.openwall.com/lists/oss-security/2020/05/06/5 https://access.redhat.com/security/cve/CVE-2020-12689 https://bugzilla.redhat.com/show_bug.cgi?id=1830396 • CWE-269: Improper Privilege Management CWE-863: Incorrect Authorization •
CVSS: 8.8EPSS: 0%CPEs: 2EXPL: 0CVE-2020-12690 – openstack-keystone: OAuth1 request token authorize silently ignores roles parameter
https://notcve.org/view.php?id=CVE-2020-12690
An issue was discovered in OpenStack Keystone before 15.0.1, and 16.0.0. The list of roles provided for an OAuth1 access token is silently ignored. Thus, when an access token is used to request a keystone token, the keystone token contains every role assignment the creator had for the project. This results in the provided keystone token having more role assignments than the creator intended, possibly giving unintended escalated access. Se detectó un problema en OpenStack Keystone versiones anteriores a 15.0.1 y 16.0.0. • http://www.openwall.com/lists/oss-security/2020/05/07/3 https://bugs.launchpad.net/keystone/+bug/1873290 https://lists.apache.org/thread.html/re237267da268c690df5e1c6ea6a38a7fc11617725e8049490f58a6fa%40%3Ccommits.druid.apache.org%3E https://lists.apache.org/thread.html/re4ffc55cd2f1b55a26e07c83b3c22c3fe4bae6054d000a57fb48d8c2%40%3Ccommits.druid.apache.org%3E https://security.openstack.org/ossa/OSSA-2020-005.html https://usn.ubuntu.com/4480-1 https://www.openwall.com/lists/oss-security/2020/05/06/6 https:// • CWE-613: Insufficient Session Expiration CWE-863: Incorrect Authorization •