CVE-2022-32745
Published: 27 July 2022
A flaw was found in Samba. Samba AD users can cause the server to access uninitialized data with an LDAP add or modify the request, usually resulting in a segmentation fault.
Notes
| Author | Note |
|---|---|
| mdeslaur | combined patches are in bug 15096 Fixing this in Ubuntu 18.04 LTS would require substantial code backports. We will not be fixing this issue in Ubuntu 18.04 LTS. In environments where this is of concern, we recommend updating to a more recent Ubuntu version. |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
samba Launchpad, Ubuntu, Debian |
bionic |
Ignored
|
| focal |
Released
(2:4.13.17~dfsg-0ubuntu1.20.04.1)
|
|
| impish |
Ignored
(reached end-of-life)
|
|
| jammy |
Released
(2:4.15.9+dfsg-0ubuntu0.2)
|
|
| kinetic |
Released
(2:4.16.4+dfsg-2ubuntu1)
|
|
| lunar |
Released
(2:4.16.4+dfsg-2ubuntu1)
|
|
| trusty |
Needs triage
|
|
| upstream |
Needs triage
|
|
| xenial |
Needs triage
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 8.1 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | Required |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | None |
| Availability impact | High |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H |