GHSA-cc99-whm5-mmq3
Openstack Keystone Incorrect Authorization vulnerability
Packages
Details
As written in the advisory (Markdown source, shown as plain text).
A flaw was found in openstack-keystone, only the first 72 characters of an application secret are verified allowing attackers bypass some password complexity which administrators may be counting on. The highest threat from this vulnerability is to data confidentiality and integrity. A [patch](https://opendev.org/openstack/keystone/commit/7859ed26003858ebfd9a5e866b43f1a6a9e83dca) is available.
References
External links from the advisory. They lead to third-party sites.
- https://nvd.nist.gov/vuln/detail/CVE-2021-3563
- https://access.redhat.com/security/cve/CVE-2021-3563
- https://bugs.launchpad.net/ossa/+bug/1901891
- https://bugzilla.redhat.com/show_bug.cgi?id=1962908
- https://github.com/pypa/advisory-database/tree/main/vulns/keystone/PYSEC-2026-370.yaml
- https://lists.debian.org/debian-lts-announce/2024/01/msg00007.html
- https://opendev.org/openstack/keystone
- https://opendev.org/openstack/keystone/commit/7859ed26003858ebfd9a5e866b43f1a6a9e83dca
- https://pypi.org/project/keystone
- https://review.opendev.org/c/openstack/keystone/+/803641
- https://review.opendev.org/c/openstack/keystone/+/828595
- https://review.opendev.org/c/openstack/keystone/+/856489
- https://security-tracker.debian.org/tracker/CVE-2021-3563