Detections
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Echo: samba: security update to 2:4.22.4+dfsg-1~deb13u1+e1

critical Tenable Self-Hosted Container Security Plugin ID 461140

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - 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. (CVE-2025-10230)

Solution

Update the samba library and its related packages to version 2:4.22.4+dfsg-1~deb13u1+e1 or later.

See Also

https://advisory.echohq.com/cve/CVE-2025-10230

Plugin Details

Severity: Critical

ID: 461140

Version: Revision 1.1

Type: Local

Published: 10/2/2026

Updated: 10/2/2026

Risk Information

VPR

Risk Factor: High

Score: 7.7

Percentile: 99.07

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2025-10230

CVSS v3

Risk Factor: Critical

Base Score: 10

Temporal Score: 9

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

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 1/29/2026

Vulnerability Publication Date: 10/15/2025

Reference Information

CVE: CVE-2025-10230

IAVA: 2025-A-0777-S