The VMWare driver in OpenStack Compute (Nova) 2013.2 through 2013.2.2 does not properly put VMs into RESCUE status, which allows remote authenticated users to bypass the quota limit and cause a denial of service (resource consumption) by requesting the VM be put into rescue and then deleting the image.
Weaknesses in this category are related to the management of permissions, privileges, and other security features that are used to perform access control.
Link | Tags |
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http://www.openwall.com/lists/oss-security/2014/03/21/2 | mailing list |
http://secunia.com/advisories/57498 | third party advisory vendor advisory |
https://bugs.launchpad.net/nova/+bug/1269418 | |
http://www.openwall.com/lists/oss-security/2014/03/21/1 | mailing list |