Total
38 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2018-20170 | 1 Openstack | 1 Keystone | 2024-04-11 | 5.0 MEDIUM | 5.3 MEDIUM |
| OpenStack Keystone through 14.0.1 has a user enumeration vulnerability because invalid usernames have much faster responses than valid ones for a POST /v3/auth/tokens request. NOTE: the vendor's position is that this is a hardening opportunity, and not necessarily an issue that should have an OpenStack Security Advisory | |||||
| CVE-2021-3563 | 3 Debian, Openstack, Redhat | 3 Debian Linux, Keystone, Openstack Platform | 2024-01-21 | N/A | 7.4 HIGH |
| 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. | |||||
| CVE-2021-38155 | 1 Openstack | 1 Keystone | 2024-01-21 | 5.0 MEDIUM | 7.5 HIGH |
| 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. | |||||
| CVE-2022-2447 | 2 Openstack, Redhat | 5 Keystone, Openstack, Openstack Platform and 2 more | 2023-12-10 | N/A | 6.6 MEDIUM |
| 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. | |||||
| CVE-2020-12692 | 2 Canonical, Openstack | 2 Ubuntu Linux, Keystone | 2023-12-10 | 5.5 MEDIUM | 5.4 MEDIUM |
| An issue was discovered in OpenStack Keystone before 15.0.1, and 16.0.0. The EC2 API doesn't have a signature TTL check for AWS Signature V4. An attacker can sniff the Authorization header, and then use it to reissue an OpenStack token an unlimited number of times. | |||||
| CVE-2020-12691 | 2 Canonical, Openstack | 2 Ubuntu Linux, Keystone | 2023-12-10 | 6.5 MEDIUM | 8.8 HIGH |
| An issue was discovered in OpenStack Keystone before 15.0.1, and 16.0.0. Any authenticated user can create an EC2 credential for themselves for a project that they have a specified role on, and then perform an update to the credential user and project, allowing them to masquerade as another user. 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. | |||||
| CVE-2020-12690 | 1 Openstack | 1 Keystone | 2023-12-10 | 6.5 MEDIUM | 8.8 HIGH |
| 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. | |||||
| CVE-2020-12689 | 2 Canonical, Openstack | 2 Ubuntu Linux, Keystone | 2023-12-10 | 6.5 MEDIUM | 8.8 HIGH |
| 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. | |||||
| CVE-2013-2255 | 3 Debian, Openstack, Redhat | 4 Debian Linux, Compute, Keystone and 1 more | 2023-12-10 | 4.3 MEDIUM | 5.9 MEDIUM |
| HTTPSConnections in OpenStack Keystone 2013, OpenStack Compute 2013.1, and possibly other OpenStack components, fail to validate server-side SSL certificates. | |||||
| CVE-2019-19687 | 1 Openstack | 1 Keystone | 2023-12-10 | 3.5 LOW | 8.8 HIGH |
| OpenStack Keystone 15.0.0 and 16.0.0 is affected by Data Leakage in the list credentials API. Any user with a role on a project is able to list any credentials with the /v3/credentials API when enforce_scope is false. Users with a role on a project are able to view any other users' credentials, which could (for example) leak sign-on information for Time-based One Time Passwords (TOTP). Deployments with enforce_scope set to false are affected. (There will be a slight performance impact for the list credentials API once this issue is fixed.) | |||||
| CVE-2012-1572 | 2 Debian, Openstack | 2 Debian Linux, Keystone | 2023-12-10 | 5.0 MEDIUM | 7.5 HIGH |
| OpenStack Keystone: extremely long passwords can crash Keystone by exhausting stack space | |||||
| CVE-2018-14432 | 3 Debian, Openstack, Redhat | 3 Debian Linux, Keystone, Openstack | 2023-12-10 | 3.5 LOW | 5.3 MEDIUM |
| In the Federation component of OpenStack Keystone before 11.0.4, 12.0.0, and 13.0.0, an authenticated "GET /v3/OS-FEDERATION/projects" request may bypass intended access restrictions on listing projects. An authenticated user may discover projects they have no authority to access, leaking all projects in the deployment and their attributes. Only Keystone with the /v3/OS-FEDERATION endpoint enabled via policy.json is affected. | |||||
| CVE-2015-7546 | 2 Openstack, Oracle | 3 Keystone, Keystonemiddleware, Solaris | 2023-12-10 | 6.0 MEDIUM | 7.5 HIGH |
| The identity service in OpenStack Identity (Keystone) before 2015.1.3 (Kilo) and 8.0.x before 8.0.2 (Liberty) and keystonemiddleware (formerly python-keystoneclient) before 1.5.4 (Kilo) and Liberty before 2.3.3 does not properly invalidate authorization tokens when using the PKI or PKIZ token providers, which allows remote authenticated users to bypass intended access restrictions and gain access to cloud resources by manipulating byte fields within a revoked token. | |||||
| CVE-2015-3646 | 2 Openstack, Oracle | 2 Keystone, Solaris | 2023-12-10 | 4.0 MEDIUM | N/A |
| OpenStack Identity (Keystone) before 2014.1.5 and 2014.2.x before 2014.2.4 logs the backend_argument configuration option content, which allows remote authenticated users to obtain passwords and other sensitive backend information by reading the Keystone logs. | |||||
| CVE-2014-0204 | 1 Openstack | 1 Keystone | 2023-12-10 | 6.5 MEDIUM | N/A |
| OpenStack Identity (Keystone) before 2014.1.1 does not properly handle when a role is assigned to a group that has the same ID as a user, which allows remote authenticated users to gain privileges that are assigned to a group with the same ID. | |||||
| CVE-2014-3520 | 1 Openstack | 1 Keystone | 2023-12-10 | 6.5 MEDIUM | N/A |
| OpenStack Identity (Keystone) before 2013.2.4, 2014.x before 2014.1.2, and Juno before Juno-2 allows remote authenticated trustees to gain access to an unauthorized project for which the trustor has certain roles via the project ID in a V2 API trust token request. | |||||
| CVE-2013-2014 | 2 Fedoraproject, Openstack | 2 Fedora, Keystone | 2023-12-10 | 5.0 MEDIUM | N/A |
| OpenStack Identity (Keystone) before 2013.1 allows remote attackers to cause a denial of service (memory consumption and crash) via multiple long requests. | |||||
| CVE-2014-3476 | 2 Openstack, Suse | 2 Keystone, Cloud | 2023-12-10 | 6.0 MEDIUM | N/A |
| OpenStack Identity (Keystone) before 2013.2.4, 2014.1 before 2014.1.2, and Juno before Juno-2 does not properly handle chained delegation, which allows remote authenticated users to gain privileges by leveraging a (1) trust or (2) OAuth token with impersonation enabled to create a new token with additional roles. | |||||
| CVE-2014-5252 | 2 Canonical, Openstack | 2 Ubuntu Linux, Keystone | 2023-12-10 | 4.9 MEDIUM | N/A |
| The V3 API in OpenStack Identity (Keystone) 2014.1.x before 2014.1.2.1 and Juno before Juno-3 updates the issued_at value for UUID v2 tokens, which allows remote authenticated users to bypass the token expiration and retain access via a verification (1) GET or (2) HEAD request to v3/auth/tokens/. | |||||
| CVE-2014-2237 | 1 Openstack | 1 Keystone | 2023-12-10 | 5.0 MEDIUM | N/A |
| The memcache token backend in OpenStack Identity (Keystone) 2013.1 through 2.013.1.4, 2013.2 through 2013.2.2, and icehouse before icehouse-3, when issuing a trust token with impersonation enabled, does not include this token in the trustee's token-index-list, which prevents the token from being invalidated by bulk token revocation and allows the trustee to bypass intended access restrictions. | |||||