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22 March 2013

Vulnerabilities first published on this day (UTC), newest first.

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  • Medium 6.5

    Openstack glance: swift: s3: openstack glance: information disclosure of backend credentials via cached image request

    A flaw was found in OpenStack Glance. Remote authenticated users can exploit this vulnerability by requesting a cached image when the single-tenant Swift or S3 store is in use. This action causes the system to report the location field, which can lead to the …

  • Medium 5.3

    OpenStack Keystone Improper Authentication vulnerability

    OpenStack Keystone Folsom (2012.2) does not properly perform revocation checks for Keystone PKI tokens when done through a server, which allows remote attackers to bypass intended access restrictions via a revoked PKI token.

  • Medium 6.5

    OpenStack Compute (Nova) Denial of service via a large number of calls to the addFixedIp function

    OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) does not properly implement a quota for fixed IPs, which allows remote authenticated users to cause a denial of service (resource exhaustion and failure to spawn new instances) via a large …