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- Advisories
- 44 · 3 high, 7 medium, 1 low
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- 13.2K
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Advisories 44
- CVE-2026-44394Medium 6.0
An issue was discovered in OpenStack Keystone before 29.0.2.
Affected: from 14.0.0, fixed in 27.0.2; from 28.0.0, fixed in 28.0.2; from 29.0.0, fixed in 29.0.2; from 14.0.0, fixed in 27.0.2; from 28.0.0, fixed in 28.0.2; from 29.0.0, fixed in 29.0.2.
- CVE-2026-43000Medium 6.0
An issue was discovered in OpenStack Keystone before 29.0.2.
Affected: from 14.0.0, fixed in 27.0.2; from 28.0.0, fixed in 28.0.2; from 29.0.0, fixed in 29.0.2; from 14.0.0, fixed in 27.0.2; from 28.0.0, fixed in 28.0.2; from 29.0.0, fixed in 29.0.2.
- CVE-2026-42999Medium 6.0
An issue was discovered in OpenStack Keystone before 29.0.2.
Affected: from 14.0.0, fixed in 27.0.2; from 28.0.0, fixed in 28.0.2; from 29.0.0, fixed in 29.0.2; from 14.0.0, fixed in 27.0.2; from 28.0.0, fixed in 28.0.2; from 29.0.0, fixed in 29.0.2.
- CVE-2026-42998Medium 6.0
An issue was discovered in OpenStack Keystone before 29.0.2.
Affected: from 14.0.0, fixed in 27.0.2; from 28.0.0, fixed in 28.0.2; from 29.0.0, fixed in 29.0.2; from 14.0.0, fixed in 27.0.2; from 28.0.0, fixed in 28.0.2; from 29.0.0, fixed in 29.0.2.
- CVE-2026-43001High 7.9
An issue was discovered in OpenStack Keystone before 29.0.2.
Affected: from 13.0.0, through 29.0.1; from 14.0.0, fixed in 27.0.2; from 28.0.0, fixed in 28.0.2; from 29.0.0, fixed in 29.0.2.
- CVE-2026-40683High 7.7
In OpenStack Keystone before 28.0.1, the LDAP identity backend does not convert the user enabled attribute to a boolean when the…
Affected: fixed in 28.0.1; fixed in 28.0.1.
- CVE-2026-33551Low 3.5
An issue was discovered in OpenStack Keystone 14 through 26 before 26.1.1, 27.0.0, 28.0.0, and 29.0.0.
Affected: from 14.0.0, fixed in 26.1.1.
- CVE-2025-65073High 7.5
OpenStack Keystone before 26.0.1, 27.0.0, and 28.0.0 allows a /v3/ec2tokens or /v3/s3tokens request with a valid AWS Signature to provide…
Affected: fixed in 26.0.1; from 27.0.0.0rc1, fixed in 27.0.0; from 28.0.0.0rc1, fixed in 28.0.0; fixed in 26.0.1; from 27.0.0.0rc1, fixed in 27.0.0; from 28.0.0.0rc1, fixed in 28.0.0.
- CVE-2021-3563Unrated
A flaw was found in openstack-keystone.
Affected: through 21.0.0.
- CVE-2021-38155Unrated
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…
Affected: from 10.0, fixed in 16.0.2; from 17.0, fixed in 17.0.1; from 18.0, fixed in 18.0.1; from 19.0, fixed in 19.0.1; from 10.0, fixed in 16.0.2; from 17.0, fixed in 17.0.1; from 18.0, fixed in 18.0.1; from 19.0, fixed in 19.0.1.
- CVE-2020-12689Unrated
An issue was discovered in OpenStack Keystone before 15.0.1, and 16.0.0.
Affected: fixed in 15.0.1; from 16.0.0, fixed in 16.0.1.
- CVE-2020-12690Unrated
An issue was discovered in OpenStack Keystone before 15.0.1, and 16.0.0.
Affected: fixed in 15.0.1; fixed in 15.0.1; from 16.0.0.0rc1, fixed in 16.0.0.
- CVE-2020-12691Unrated
An issue was discovered in OpenStack Keystone before 15.0.1, and 16.0.0.
Affected: fixed in 15.0.1; from 16.0.0, fixed in 16.0.1.
- CVE-2020-12692Unrated
An issue was discovered in OpenStack Keystone before 15.0.1, and 16.0.0.
Affected: from 16.0.0.0rc1, fixed in 16.0.0; fixed in 15.0.1.
- CVE-2019-19687Unrated
OpenStack Keystone 15.0.0 and 16.0.0 is affected by Data Leakage in the list credentials API.
Affected: fixed in 16.0.1; from 15.0.0, fixed in 15.0.1; from 16.0.0, fixed in 16.0.1.
Show all 44 advisoriesShow fewer advisories
- CVE-2013-2255Unrated
HTTPSConnections in OpenStack Keystone 2013, OpenStack Compute 2013.1, and possibly other OpenStack components, fail to validate…
Affected: fixed in 8.0.0a0.
- CVE-2018-20170Unrated
OpenStack Keystone through 14.0.1 has a user enumeration vulnerability because invalid usernames have much faster responses than valid…
Affected: fixed in 14.1.0.
- CVE-2017-2673Medium 6.8
An authorization-check flaw was discovered in federation configurations of the OpenStack Identity service (keystone).
Affected: from 9.0.0, through 9.3.0; from 10.0.0, fixed in 10.0.2; from 11.0.0, fixed in 11.0.1; from 9.0.0, fixed in 10.0.2; from 11.0.0, fixed in 11.0.1.
- CVE-2016-4911Unrated
The Fernet Token Provider in OpenStack Identity (Keystone) 9.0.x before 9.0.1 (mitaka) allows remote authenticated users to prevent…
Affected: from 9.0.0, fixed in 9.0.1.
- CVE-2015-7546Unrated
The identity service in OpenStack Identity (Keystone) before 2015.1.3 (Kilo) and 8.0.x before 8.0.2 (Liberty) and keystonemiddleware…
Affected: from 8.0, fixed in 8.1.0; from 9.0.0.0b1, fixed in 9.0.0.0b2; from 9.0.0.0b1, fixed in 9.0.0.0b2; from 8.0, fixed in 8.1.0.
- CVE-2015-3646Unrated
OpenStack Identity (Keystone) before 2014.1.5 and 2014.2.x before 2014.2.4 logs the backend_argument configuration option content, which…
Affected: from 2011.3, fixed in 2014.1.5; from 2014.2, fixed in 2014.2.4; from 2011.3, fixed in 2014.1.5; from 2014.2, fixed in 2014.2.4.
- CVE-2014-0204Unrated
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…
Affected: fixed in 8.0.0a0.
- CVE-2014-3621Unrated
The catalog url replacement in OpenStack Identity (Keystone) before 2013.2.3 and 2014.1 before 2014.1.2.1 allows remote authenticated…
Affected: fixed in 8.0.0a0.
- CVE-2014-5253Unrated
OpenStack Identity (Keystone) 2014.1.x before 2014.1.2.1 and Juno before Juno-3 does not properly revoke tokens when a domain is…
Affected: fixed in 8.0.0a0.
- CVE-2014-5252Unrated
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…
Affected: fixed in 8.0.0a0.
- CVE-2014-5251Unrated
The MySQL token driver in OpenStack Identity (Keystone) 2014.1.x before 2014.1.2.1 and Juno before Juno-3 stores timestamps with the…
Affected: fixed in 8.0.0a0.
- CVE-2014-3476Unrated
OpenStack Identity (Keystone) before 2013.2.4, 2014.1 before 2014.1.2, and Juno before Juno-2 does not properly handle chained delegation…
Affected: fixed in 8.0.0a0.
- CVE-2013-2014Unrated
OpenStack Identity (Keystone) before 2013.1 allows remote attackers to cause a denial of service (memory consumption and crash) via…
Affected: fixed in 8.0.0a0.
- CVE-2014-2828Unrated
The V3 API in OpenStack Identity (Keystone) 2013.1 before 2013.2.4 and icehouse before icehouse-rc2 allows remote attackers to cause a…
Affected: fixed in 8.0.0a0.
- CVE-2014-2237Unrated
The memcache token backend in OpenStack Identity (Keystone) 2013.1 through 2.013.1.4, 2013.2 through 2013.2.2, and icehouse before…
Affected: fixed in 8.0.0a0.
- CVE-2013-4477Unrated
The LDAP backend in OpenStack Identity (Keystone) Grizzly and Havana, when removing a role on a tenant for a user who does not have that…
Affected: fixed in 8.0.0a0.
- CVE-2013-4294Unrated
The (1) mamcache and (2) KVS token backends in OpenStack Identity (Keystone) Folsom 2012.2.x and Grizzly before 2013.1.4 do not properly…
Affected: from 2012.2.0, fixed in 2013.1.4.
- CVE-2013-2059Unrated
OpenStack Identity (Keystone) Folsom 2012.2.4 and earlier, Grizzly before 2013.1.1, and Havana does not immediately revoke the…
Affected: fixed in 8.0.0a0.
- CVE-2013-2006Unrated
OpenStack Identity (Keystone) Grizzly 2013.1.1, when DEBUG mode logging is enabled, logs the (1) admin_token and (2) LDAP password in…
Affected: fixed in 8.0.0a0.
- CVE-2013-0282Unrated
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…
Affected: fixed in 8.0.0a0.
- CVE-2013-0270Medium 6.5
Keystone: openstack keystone: denial of service via large http request with long tenant name
Affected: fixed in 8.0.0a0.
- CVE-2013-1865Unrated
OpenStack Keystone Folsom (2012.2) does not properly perform revocation checks for Keystone PKI tokens when done through a server, which…
Affected: from 2012.2, fixed in 2012.2.4.
- CVE-2012-5571Medium 5.4
Openstack keystone: openstack keystone: authorization bypass via improper ec2 token handling
Affected: fixed in 8.0.0a0.
- CVE-2012-5563Unrated
OpenStack Keystone, as used in OpenStack Folsom 2012.2, does not properly implement token expiration, which allows remote authenticated…
Affected: all versions; fixed in 8.0.0.
- CVE-2012-4457Unrated
OpenStack Keystone Essex before 2012.1.2 and Folsom before folsom-3 does not properly handle authorization tokens for disabled tenants…
Affected: fixed in 8.0.0a0.
- CVE-2012-4456Unrated
The (1) OS-KSADM/services and (2) tenant APIs in OpenStack Keystone Essex before 2012.1.2 and Folsom before folsom-2 do not properly…
Affected: from 2012.1, fixed in 2012.1.2.
- CVE-2012-4413Unrated
OpenStack Keystone 2012.1.3 does not invalidate existing tokens when granting or revoking roles, which allows remote authenticated users…
Affected: fixed in 2012.1.3; fixed in 2012.1.3.
- CVE-2012-3542Unrated
OpenStack Keystone, as used in OpenStack Folsom before folsom-rc1 and OpenStack Essex (2012.1), allows remote attackers to add an…
Affected: all versions; fixed in 2012.1.
- CVE-2012-3426Unrated
OpenStack Keystone before 2012.1.1, as used in OpenStack Folsom before Folsom-1 and OpenStack Essex, does not properly implement token…
Affected: fixed in 8.0.0a0.