DescriptionOpenStack 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.)
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs946614

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
keystone (PTS)buster2:14.2.0-0+deb10u1fixed
buster (security)2:14.2.0-0+deb10u2fixed
sid, trixie2:25.0.0-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
keystonesourcejessie(not affected)
keystonesourcestretch(not affected)
keystonesourcebuster(not affected)


[buster] - keystone <not-affected> (Vulnerable code introduced later)
[stretch] - keystone <not-affected> (Vulnerable code introduced later)
[jessie] - keystone <not-affected> (Vulnerable code introduced later)

Search for package or bug name: Reporting problems