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CVE-2013-4477

CVE-2013-4477

EPSS 0.4%
The LDAP backend in OpenStack Identity (Keystone) Grizzly and Havana, when removing a role on a tenant for a user who does not have that role, adds the role to the user, which allows local users to gain privileges.
Affected products
n/a · n/a

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References
http://rhn.redhat.com/errata/RHSA-2014-0113.htmlhttps://bugs.launchpad.net/keystone/+bug/1242855http://www.openwall.com/lists/oss-security/2013/10/30/6http://www.ubuntu.com/usn/USN-2034-1