CVE-2018-14662

Advisory lineage Upstream: 0 Downstream: 10
Modified
Published: 15 Jan 2019, 21:00
Last modified:05 Aug 2024, 09:38

Vulnerability Summary

Overall Risk (default)
low
23/100
CVSS Score
5.7 MEDIUM
v3.1 (nvd)
EPSS Score
0.06% LOW
0% probability 0.00%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

15 Jan 2019, 21:00
Published
Vulnerability first disclosed
05 Aug 2024, 09:38
Last Modified
Vulnerability information updated

Description

It was found Ceph versions before 13.2.4 that authenticated ceph users with read only permissions could steal dm-crypt encryption keys used in ceph disk encryption.

CVSS Metrics

  • v3.1•MEDIUM•Score: 5.7CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
  • v3.0•LOW•Score: 3.5CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
  • v2.0•LOW•Score: 2.7AV:A/AC:L/Au:S/C:P/I:N/A:N

EPSS Trends

Current EPSS score: 0.06%• Percentile: 19%

Techniques & Countermeasures

  • CWE-732•Incorrect Permission Assignment for Critical Resource

    The product specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors.

  • CWE-285•Improper Authorization

    The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action.

Affected Systems

  • canonical•ubuntu_linux

    16.04 | 18.10 | 19.04

  • debian•debian_linux

    8.0 | 9.0

  • opensuse•leap

    15.0

  • redhat•ceph

    < 13.2.4

  • redhat•ceph_storage

    2.0 | 3.0

  • redhat•enterprise_linux_server

    7.0

  • [unknown]•ceph

    13.2.4

References (8)