User credentials can be manipulated and stolen by Native CephFS consumers of OpenStack Manila, resulting in potential privilege escalation. An Open Stack Manila user can request access to a share to an arbitrary cephx user, including existing users. The access key is retrieved via the interface drivers. Then, all users of the requesting OpenStack project can view the access key. This enables the malicious user to target any resource that the user has access to. This can be done to even "admin" users, compromising the ceph administrator. This flaw affects Ceph versions before 14.2.16, 15.x before 15.2.8, and 16.x before 16.2.0.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
redhat ceph |
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redhat ceph storage 3.0 |
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redhat ceph storage 2.0 |
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redhat openshift container platform 4.0 |
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redhat ceph storage 4.0 |
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redhat openstack platform 13.0 |
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fedoraproject fedora 33 |
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