CVE-2013-1865
MEDIUM severity · CVSS 6.8 · Improper authentication
6.8CVSS MEDIUM
Summary
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.
Impact & exploitability
Attack vectorNetwork
Attack complexity—
Privileges required—
User interaction—
Confidentiality impact—
Integrity impact—
Availability impact—
Exploit probability (EPSS)3%
AV:N/AC:M/Au:N/C:P/I:P/A:P
Affected products we track (1)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Additional information
- NVD record
- http://secunia.com/advisories/52657Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2013-April/101719.html
- http://lists.opensuse.org/opensuse-updates/2013-04/msg00000.html
- http://osvdb.org/91532
- http://rhn.redhat.com/errata/RHSA-2013-0708.html
- http://www.openwall.com/lists/oss-security/2013/03/20/13
- http://www.securityfocus.com/bid/58616
- http://www.ubuntu.com/usn/USN-1772-1