CVE-2018-10918

Description

A null pointer dereference flaw was found in the way samba checked database outputs from the LDB database layer. An authenticated attacker could use this flaw to crash a samba server in an Active Directory Domain Controller configuration. Samba versions before 4.7.9 and 4.8.4 are vulnerable.

Risk Information

Base Score

6.5

MODERATE

Vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS Score

Exploitation Probability

4.347

Associated Vulnerability

Vulnerability	OS Platform
SMB/CIFS file, print, and login server for Unix (USN-3738-1) samba_4.7.6+dfsg~ubuntu-0ubuntu2.2_i386.deb	Linux
SMB/CIFS file, print, and login server for Unix (USN-3738-1) samba_4.7.6+dfsg~ubuntu-0ubuntu2.2_amd64.deb	Linux
SMB/CIFS file, print, and login server for Unix (USN-3738-1) samba_4.3.11+dfsg-0ubuntu0.14.04.16_i386.deb	Linux
SMB/CIFS file, print, and login server for Unix (USN-3738-1) samba_4.3.11+dfsg-0ubuntu0.14.04.16_amd64.deb	Linux
SMB/CIFS file, print, and login server for Unix (USN-3738-1) samba_4.3.11+dfsg-0ubuntu0.16.04.15_i386.deb	Linux
SMB/CIFS file, print, and login server for Unix (USN-3738-1) samba_4.3.11+dfsg-0ubuntu0.16.04.15_amd64.deb	Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234