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The final version of the CSI 6.0 has been released. 
Find out why this is not just another Patch Management solution: http://secunia.com/blog/325/

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TITLE:
OpenStack Keystone Token Validation Security Issue

SECUNIA ADVISORY ID:
SA50531

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/50531/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=50531

RELEASE DATE:
2012-09-13

DISCUSS ADVISORY:
http://secunia.com/advisories/50531/#comments

AVAILABLE ON SITE AND IN CUSTOMER AREA:
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 * Criticality Level
 * Impact
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 * CVE Reference(s)

http://secunia.com/advisories/50531/

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https://ca.secunia.com/?page=viewadvisory&vuln_id=50531

ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
 * AUTOMATED SCANNING

http://secunia.com/vulnerability_scanning/personal/
http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/

DESCRIPTION:
A security issue has been reported in OpenStack Keystone, which can
be exploited by malicious users to bypass certain security
restrictions.

The security issue is caused due to an error when granting or
revoking roles, which does not affect token validation for
pre-existing tokens and may result in tokens having an original set
of roles.

The security issue is reported in versions prior to 2012.1.3.

SOLUTION:
Update to version 2012.1.3.

PROVIDED AND/OR DISCOVERED BY:
Dolph Mathews Rackspace and Ryan Lane.

ORIGINAL ADVISORY:
OpenStack (OSSA 2012-014):
http://seclists.org/oss-sec/2012/q3/440

Dolph Mathews:
https://bugs.launchpad.net/keystone/+bug/1041396

OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXPLOIT:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

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About:
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