CVE-2015-4053 Information

Description

The admin command in ceph-deploy before 1.5.25 uses world-readable permissions for /etc/ceph/ceph.client.admin.keyring which allows local users to obtain sensitive information by reading the file.

Reference

http://rhn.redhat.com/errata/RHSA-2015-1092.html http://tracker.ceph.com/issues/11694 http://www.openwall.com/lists/oss-security/2015/04/09/9 http://www.openwall.com/lists/oss-security/2015/05/22/1 http://www.securityfocus.com/bid/74775