01 Record
CVE-2015-4053
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.
UnratedPUBLISHEDCNA: mitre
CNA base scoreUnratedNo CNA CVSS vector
02 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.
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 0.38% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 32.4% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- Moderate. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2015-06-08 14:00Z11 YR AGO
- Last updated
- 2024-08-06 06:04Z2 YR AGO
- Reserved
- 2015-05-21
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- Data version
- 5.1
- Document digest
- 03dc599be9d54eef1112c30e12e9a7e8d7e8b04c20693e3ae4836ba6d6419197
05 Affected products
06 References
- www.securityfocus.com74775http://www.securityfocus.com/bid/74775
- www.openwall.com[oss-security] 20150409 CVE Request for ceph-deploy world-readable keyring permissionshttp://www.openwall.com/lists/oss-security/2015/04/09/9
- www.openwall.com[oss-security] 20150521 Re: CVE Request for ceph-deploy copying keyring to /etc/ceph which is world readablehttp://www.openwall.com/lists/oss-security/2015/05/22/1
- rhn.redhat.comRHSA-2015:1092http://rhn.redhat.com/errata/RHSA-2015-1092.html
- tracker.ceph.comhttp://tracker.ceph.com/issues/11694