CVE-2018-14662
Published: 15 January 2019
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.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
ceph Launchpad, Ubuntu, Debian |
bionic |
Released
(12.2.11-0ubuntu0.18.04.1)
|
| cosmic |
Not vulnerable
(13.2.4+dfsg1-0ubuntu0.18.10.1)
|
|
| disco |
Not vulnerable
(13.2.4+dfsg1-0ubuntu1)
|
|
| eoan |
Not vulnerable
(13.2.4+dfsg1-0ubuntu1)
|
|
| focal |
Not vulnerable
(13.2.4+dfsg1-0ubuntu1)
|
|
| groovy |
Not vulnerable
(13.2.4+dfsg1-0ubuntu1)
|
|
| hirsute |
Not vulnerable
(13.2.4+dfsg1-0ubuntu1)
|
|
| impish |
Not vulnerable
(13.2.4+dfsg1-0ubuntu1)
|
|
| jammy |
Not vulnerable
(13.2.4+dfsg1-0ubuntu1)
|
|
| kinetic |
Not vulnerable
(13.2.4+dfsg1-0ubuntu1)
|
|
| lunar |
Not vulnerable
(13.2.4+dfsg1-0ubuntu1)
|
|
| mantic |
Not vulnerable
(13.2.4+dfsg1-0ubuntu1)
|
|
| trusty |
Needed
|
|
| upstream |
Released
(13.2.4)
|
|
| xenial |
Released
(10.2.11-0ubuntu0.16.04.2)
|
|
|
Patches: upstream: https://github.com/ceph/ceph/commit/a2acedd2a7e12d58af6db35edbd8a9d29c557578 |
||
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 5.7 |
| Attack vector | Adjacent |
| Attack complexity | Low |
| Privileges required | Low |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | None |
| Availability impact | None |
| Vector | CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |