Vulnerability CVE-2018-16889
Published: 2019-01-28

Description:
Ceph does not properly sanitize encryption keys in debug logging for v4 auth. This results in the leaking of encryption key information in log files via plaintext. Versions up to v13.2.4 are vulnerable.

Type:

CWE-312

 (Cleartext Storage of Sensitive Information)

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
None
None
Affected software
Redhat -> CEPH 

 References:
http://www.securityfocus.com/bid/106528
https://access.redhat.com/errata/RHSA-2019:2538
https://access.redhat.com/errata/RHSA-2019:2541
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16889
https://usn.ubuntu.com/4035-1/
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