vulnerability
Samba CVE-2018-14629: Unprivileged adding of CNAME record causing loop in AD Internal DNS server
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:L/Au:S/C:N/I:N/A:P) | Nov 28, 2018 | Dec 4, 2018 | Aug 11, 2025 |
Severity
4
CVSS
(AV:N/AC:L/Au:S/C:N/I:N/A:P)
Published
Nov 28, 2018
Added
Dec 4, 2018
Modified
Aug 11, 2025
Description
A denial of service vulnerability was discovered in Samba's LDAP server before versions 4.7.12, 4.8.7, and 4.9.3. A CNAME loop could lead to infinite recursion in the server. An unprivileged local attacker could create such an entry, leading to denial of service.
Solutions
samba-upgrade-4_7_12samba-upgrade-4_8_7samba-upgrade-4_9_3
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.