PYSEC-2013-42

vendorUSosv

view advisory published 2013-09-23Licence: CC-BY-4.0

The (1) mamcache and (2) KVS token backends in OpenStack Identity (Keystone) Folsom 2012.2.x and Grizzly before 2013.1.4 do not properly compare the PKI token revocation list with PKI tokens, which allow remote attackers to bypass intended access restrictions via a revoked PKI token.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2013-4294US	medium5.0	2.70% (86th)	—	2013-09-23
The (1) mamcache and (2) KVS token backends in OpenStack Identity (Keystone) Folsom 2012.2.x and Grizzly before 2013.1.4 do not properly compare the PKI token revocation list with…

references

External citations — patches, advisories, analysis.

http://osvdb.org/97237WEB
http://rhn.redhat.com/errata/RHSA-2013-1285.htmlADVISORY
http://seclists.org/oss-sec/2013/q3/586FIX
http://secunia.com/advisories/54706ADVISORY
http://www.ubuntu.com/usn/USN-2002-1ADVISORY
https://bugs.launchpad.net/keystone/+bug/1202952ADVISORY

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