All errata/sisyphus/ALT-PU-2020-4290-1
ALT-PU-2020-4290-1

Package update openstack-keystone in branch sisyphus

Version17.0.0-alt1
Task#253530
Published2020-06-20
Max severityHIGH
Severity:

Closed issues (10)

CVE-2019-19687
HIGH8.8

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.)

Published: 2019-12-09Modified: 2024-11-21
CVSS 2.0LOW 3.5
CVSS:2.0/AV:N/AC:M/Au:S/C:P/I:N/A:N
CVSS 3.xHIGH 8.8
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
References
CVE-2020-12689
HIGH8.8

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.

Published: 2020-05-07Modified: 2024-11-21
CVSS 2.0MEDIUM 6.5
CVSS:2.0/AV:N/AC:L/Au:S/C:P/I:P/A:P
CVSS 3.xHIGH 8.8
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
References
CVE-2020-12690
HIGH8.8

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.

Published: 2020-05-07Modified: 2024-11-21
CVSS 2.0MEDIUM 6.5
CVSS:2.0/AV:N/AC:L/Au:S/C:P/I:P/A:P
CVSS 3.xHIGH 8.8
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
References
CVE-2020-12691
HIGH8.8

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.

Published: 2020-05-07Modified: 2024-11-21
CVSS 2.0MEDIUM 6.5
CVSS:2.0/AV:N/AC:L/Au:S/C:P/I:P/A:P
CVSS 3.xHIGH 8.8
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
References
CVE-2020-12692
MEDIUM5.4

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.

Published: 2020-05-07Modified: 2024-11-21
CVSS 2.0MEDIUM 5.5
CVSS:2.0/AV:N/AC:L/Au:S/C:P/I:P/A:N
CVSS 3.xMEDIUM 5.4
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
References
GHSA-2j23-fwqm-mgwr
HIGH8.7

OpenStack Keystone Credential Leakage

Published: 2022-05-24Modified: 2024-09-27
CVSS 3.xHIGH 8.7
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 4.0HIGH 8.7
CVSS:4.0/CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
References
GHSA-4427-7f3w-mqv6
HIGH8.7

OpenStack Keystone V3 /credentials endpoint policy logic allows to change credentials owner or target project ID

Published: 2022-05-24Modified: 2024-09-27
CVSS 3.xHIGH 8.7
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 4.0HIGH 8.7
CVSS:4.0/CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
References
GHSA-6m8p-x4qw-gh5j
HIGH8.7

Insufficient Session Expiration in OpenStack Keystone

Published: 2021-06-09Modified: 2024-09-27
CVSS 3.xHIGH 8.7
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 4.0HIGH 8.7
CVSS:4.0/CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
References
GHSA-chgw-36xv-47cw
HIGH8.7

OpenStack Keystone EC2 and/or credential endpoints are not protected from a scoped context

Published: 2022-05-24Modified: 2024-09-28
CVSS 3.xHIGH 8.7
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 4.0HIGH 8.7
CVSS:4.0/CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
References
GHSA-rqw2-hhrf-7936
MEDIUM5.3

OpenStack Keystone does not check signature TTL of the EC2 credential auth method

Published: 2022-05-24Modified: 2024-09-28
CVSS 3.xMEDIUM 5.3
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
CVSS 4.0MEDIUM 5.3
CVSS:4.0/CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
References