Vulnerability CVE-2015-4053
Published: 2015-06-08

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.

CVSS2 => (AV:L/AC:L/Au:N/C:P/I:N/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
2.1/10
2.9/10
3.9/10
Exploit range
Attack complexity
Authentication
Local
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
None
None
Affected software
CEPH -> Ceph-deploy 

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