Vulnerability · Published Apr 3, 2023 · Assigned by redhat
CVE-2023-0922
Medium 5.9
In plain English
A medium-severity security flaw in Samba. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 42% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)5.9Medium
Exploit odds (30 days)0.5%top 58.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
The Samba AD DC administration tool, when operating against a remote LDAP server, will by default send new or reset passwords over a signed-only connection.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | samba | 2:4.17.7+dfsg-1 | DEBIAN-CVE-2023-0922 |
| Debian:13 | samba | 2:4.17.7+dfsg-1 | DEBIAN-CVE-2023-0922 |
| Debian:14 | samba | 2:4.17.7+dfsg-1 | DEBIAN-CVE-2023-0922 |
| Ubuntu:22.04:LTS | samba | 2:4.15.13+dfsg-0ubuntu1.1 | USN-5993-1 |
| Ubuntu:22.04:LTS | samba | 2:4.15.13+dfsg-0ubuntu1.1 | UBUNTU-CVE-2023-0922 |
Affected products (as reported)
Weakness: CWE-319 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:L/A:N