Auth bypass in Openstack Folsom
CVE-2013-1865
OpenStack Keystone Folsom (2012.2) does not properly perform revocation checks for Keystone PKI tokens when done through a server, which allows remote attackers to bypass intended access restrictions via a revoked PKI token.
Vulnerability class: Broken Authentication
EPSS: 0.012 (79.0th percentile) — read the EPSS interpretation.
Affected products
- Openstack Folsom — versions 2012.2
- Canonical Ubuntu_linux — versions 12.10
- N/a — versions n/a
Weakness classification (CWE)
References
- [oss-security] 20130320 [OSSA 2013-009] Keystone PKI tokens online validation bypasses revocation check (CVE-2013-1865) (mailing-list, x_refsource_MLIST)
- 52657 (x_refsource_SECUNIA, third-party-advisory, Vendor Advisory)
- openSUSE-SU-2013:0565 (vendor-advisory, x_refsource_SUSE)
- FEDORA-2013-4590 (x_refsource_FEDORA, vendor-advisory)
- secalert@redhat.com (x_refsource_CONFIRM)
- secalert@redhat.com (x_refsource_CONFIRM)
- 58616 (vdb-entry, x_refsource_BID)
- USN-1772-1 (x_refsource_UBUNTU, vendor-advisory)
- 91532 (x_refsource_OSVDB, vdb-entry)
- RHSA-2013:0708 (x_refsource_REDHAT, vendor-advisory)