Vulnerability 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.
CVSS Score
2.1
LOW
AV:L/AC:L/Au:N/C:P/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ceph | Ceph-Deploy | <= 1.5.22 |
Related Weaknesses (CWE)
References
- http://rhn.redhat.com/errata/RHSA-2015-1092.html
- http://tracker.ceph.com/issues/11694Vendor Advisory
- 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
- http://rhn.redhat.com/errata/RHSA-2015-1092.html
- http://tracker.ceph.com/issues/11694Vendor Advisory
- 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
FAQ
What is CVE-2015-4053?
CVE-2015-4053 is a vulnerability with a CVSS score of 2.1 (LOW). 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.
How severe is CVE-2015-4053?
CVE-2015-4053 has been rated LOW with a CVSS base score of 2.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2015-4053?
Check the references section above for vendor advisories and patch information. Affected products include: Ceph Ceph-Deploy.