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CVE-2013-4294

Publication date 23 September 2013

Last updated 24 July 2024

Ubuntu priority

Medium

Why this priority?

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.

Status

Package Ubuntu Release Status
keystone 13.10 saucy
Not affected
13.04 raring
Fixed 1:2013.1.3-0ubuntu1.1
12.10 quantal
Fixed 2012.2.4-0ubuntu3.2
12.04 LTS precise
Not affected
10.04 LTS lucid Not in release

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package Patch details
keystone

References

Related Ubuntu Security Notices (USN)

    • USN-2002-1
    • Keystone vulnerabilities
    • 23 October 2013

Other references