CVE-2023-0614
Publication date 29 March 2023
Last updated 18 August 2025
Ubuntu priority
Description
The fix in 4.6.16, 4.7.9, 4.8.4 and 4.9.7 for CVE-2018-10919 Confidential attribute disclosure vi LDAP filters was insufficient and an attacker may be able to obtain confidential BitLocker recovery keys from a Samba AD DC.
Status
| Package | Ubuntu Release | Status |
|---|---|---|
| samba | 26.10 stonking |
Fixed in 2:4.17.7+dfsg-1ubuntu1
|
| 26.04 LTS resolute |
Fixed in 2:4.17.7+dfsg-1ubuntu1
|
|
| 24.04 LTS noble |
Fixed in 2:4.17.7+dfsg-1ubuntu1
|
|
| 22.04 LTS jammy |
Fixed in 2:4.15.13+dfsg-0ubuntu1.1
|
|
| 20.04 LTS focal |
Fixed in 2:4.15.13+dfsg-0ubuntu0.20.04.2
|
|
| 18.04 LTS bionic |
Vulnerable
|
|
| 16.04 LTS xenial |
Vulnerable
|
|
| 14.04 LTS trusty |
Vulnerable
|
|
| ldb | 26.10 stonking | Not in release |
| 26.04 LTS resolute | Not in release | |
| 24.04 LTS noble | Not in release | |
| 22.04 LTS jammy |
Fixed in 2:2.4.4-0ubuntu0.22.04.2
|
|
| 20.04 LTS focal |
Fixed in 2:2.4.4-0ubuntu0.20.04.2
|
|
| 18.04 LTS bionic |
Vulnerable
|
|
| 16.04 LTS xenial |
Vulnerable
|
|
| 14.04 LTS trusty |
Vulnerable
|
Notes
Severity score breakdown
CVSS version: CVSS v3.0
Base score
7.7 · High
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
References
Related Ubuntu Security Notices (USN)
- USN-5992-1
- ldb vulnerability
- 3 April 2023
- USN-5993-1
- Samba vulnerabilities
- 3 April 2023