CVE-2013-1865 : Detail

CVE-2013-1865

Authorization problems
A07-Identif. and Authent. Fail
1.9%V3
Network
2013-03-22
20h00 +00:00
2013-12-01
16h26 +00:00
Notifications for a CVE
Stay informed of any changes for a specific CVE.
Notifications manage

CVE Descriptions

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.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-287 Improper Authentication
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

Metrics

Metrics Score Severity CVSS Vector Source
V2 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P [email protected]

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.

Products Mentioned

Configuraton 0

Openstack>>Folsom >> Version 2012.2

Configuraton 0

Canonical>>Ubuntu_linux >> Version 12.10

References

http://www.openwall.com/lists/oss-security/2013/03/20/13
Tags : mailing-list, x_refsource_MLIST
http://secunia.com/advisories/52657
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.securityfocus.com/bid/58616
Tags : vdb-entry, x_refsource_BID
http://www.ubuntu.com/usn/USN-1772-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://osvdb.org/91532
Tags : vdb-entry, x_refsource_OSVDB
http://rhn.redhat.com/errata/RHSA-2013-0708.html
Tags : vendor-advisory, x_refsource_REDHAT