Vulnerability DatabaseCVE-2018-16889
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CVE-2018-16889
January 28, 2019
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.
Related Resources (7)
https://access.redhat.com/errata/RHSA-2019:2541
https://usn.ubuntu.com/4035-1/
https://people.canonical.com/~ubuntu-security/cve/CVE-2018-16889
https://access.redhat.com/errata/RHSA-2019:2538
http://www.securityfocus.com/bid/106528
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16889
https://security-tracker.debian.org/tracker/CVE-2018-16889
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CVSS v4
Base Score:
6.8
Attack Vector
LOCAL
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
5.5
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
CVSS v2
Base Score:
5
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
Weakness Type (CWE)
Exposure of Sensitive Information to an Unauthorized Actor
CWE-200
Insertion of Sensitive Information into Log File
CWE-532
Improper Input Validation
CWE-20
Cleartext Storage of Sensitive Information
CWE-312
EPSS
Base Score:
0.07