CVE-2012-4413

Description

OpenStack Keystone 2012.1.3 does not invalidate existing tokens when granting or revoking roles, which allows remote authenticated users to retain the privileges of the revoked roles.

Category

4.0
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 0.43%
Vendor Advisory ubuntu.com Vendor Advisory secunia.com Vendor Advisory secunia.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://osvdb.org/85484 vdb entry
http://secunia.com/advisories/50531 third party advisory vendor advisory
http://www.openwall.com/lists/oss-security/2012/09/12/7 mailing list
https://exchange.xforce.ibmcloud.com/vulnerabilities/78478 vdb entry
http://www.ubuntu.com/usn/USN-1564-1 vendor advisory
http://www.securityfocus.com/bid/55524 vdb entry
http://secunia.com/advisories/50590 third party advisory vendor advisory

Frequently Asked Questions

What is the severity of CVE-2012-4413?
CVE-2012-4413 has been scored as a medium severity vulnerability.
How to fix CVE-2012-4413?
To fix CVE-2012-4413, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2012-4413 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2012-4413 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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