CVE-2023-0614
Published: 29 March 2023
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.
Notes
Author | Note |
---|---|
mdeslaur | fixes are both in samba and ldb |
Priority
Status
Package | Release | Status |
---|---|---|
samba Launchpad, Ubuntu, Debian |
trusty |
Needed
|
xenial |
Needed
|
|
bionic |
Needed
|
|
focal |
Released
(2:4.15.13+dfsg-0ubuntu0.20.04.2)
|
|
jammy |
Released
(2:4.15.13+dfsg-0ubuntu1.1)
|
|
kinetic |
Released
(2:4.16.8+dfsg-0ubuntu1.1)
|
|
upstream |
Released
(4.18.1,4.17.7,4.16.10)
|
|
lunar |
Released
(2:4.17.7+dfsg-1ubuntu1)
|
|
ldb Launchpad, Ubuntu, Debian |
bionic |
Needed
|
focal |
Released
(2:2.4.4-0ubuntu0.20.04.2)
|
|
jammy |
Released
(2:2.4.4-0ubuntu0.22.04.2)
|
|
kinetic |
Does not exist
|
|
upstream |
Needs triage
|
|
lunar |
Does not exist
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 6.5 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | Low |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | None |
Availability impact | None |
Vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |