Debian Security Advisory
DSA-4679-1 keystone -- security update
- Date Reported:
- 06 May 2020
- Affected Packages:
- Security database references:
- In the Debian bugtracking system: Bug 959900.
- More information:
A vulnerability was found in the EC2 credentials API of Keystone, the OpenStack identity service: Any user authenticated within a limited scope (trust/oauth/application credential) could create an EC2 credential with an escalated permission, such as obtaining
adminwhile the user is on a limited
For the stable distribution (buster), this problem has been fixed in version 2:14.2.0-0+deb10u1.
We recommend that you upgrade your keystone packages.
For the detailed security status of keystone please refer to its security tracker page at: https://security-tracker.debian.org/tracker/keystone