This page tracks the Ubuntu fix status. The vulnerability itself is described on the main CVE page. View CVE-2026-80182 →

UBUNTU-CVE-2026-80182

In OpenStack Keystone before 29.0.3, tokens obtained via OAuth1 access token, application credential, or trust-scoped authentication could create new...

Original description

The description as published by the source.

In OpenStack Keystone before 29.0.3, tokens obtained via OAuth1 access token, application credential, or trust-scoped authentication could create new long-lived credentials or authorize new delegations that persist independently of, and outlive, the credential used to obtain them. The delegation restrictions that block these operations did not consistently apply to all delegated token types, allowing an OAuth1-scoped token, for example, to create application credentials or authorize OAuth1 request tokens despite those operations being restricted for other delegated token types. All Keystone deployments that permit delegated authentication through OAuth1 access tokens, application credentials, or trusts are affected.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Ubuntu:Pro:16.04:LTS keystone

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:9.3.0-0ubuntu3.2+esm2"}]}]

Ubuntu:Pro:18.04:LTS keystone

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:13.0.4-0ubuntu1+esm1"}]}]

Ubuntu:Pro:20.04:LTS keystone

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:17.0.1-0ubuntu2+esm2"}]}]

Ubuntu:22.04:LTS keystone

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:21.0.1-0ubuntu2.6"}]}]

Ubuntu:24.04:LTS keystone

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:25.0.0-0ubuntu1.6"}]}]

Ubuntu:26.04:LTS keystone

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:29.0.0-0ubuntu1.4"}]}]

Original description

Affected packages

References