CVE-2025-10230 — Samba: command injection in wins server hook script
A flaw was found in Samba, in the front-end WINS hook handling: NetBIOS names from registration packets are passed to a shell without proper validation or escaping. Unsanitized …
Published: 2025-11-07 · CVSS: 10.0 · CVSS 3.1
A flaw was found in Samba, in the front-end WINS hook handling: NetBIOS names from registration packets are passed to a shell without proper validation or escaping. Unsanitized NetBIOS name data from WINS registration packets are inserted into a shell command and executed by the Samba Active Directory Domain Controller’s wins hook, allowing an unauthenticated network attacker to achieve remote command execution as the Samba process.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7