Detections
Analytics

Echo: samba: security update to 2:4.16.4+dfsg-1

medium Tenable Self-Hosted Container Security Plugin ID 465172

Description

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

 - A flaw was found in Samba. Some SMB1 write requests were not correctly range-checked to ensure the client
 had sent enough data to fulfill the write, allowing server memory contents to be written into the file (or
 printer) instead of client-supplied data. The client cannot control the area of the server memory written
 to the file (or printer). (CVE-2022-32742)

Solution

Update the samba library and its related packages to version 2:4.16.4+dfsg-1 or later.

See Also

https://advisory.echohq.com/cve/CVE-2022-32742

Plugin Details

Severity: Medium

ID: 465172

Version: Revision 1.1

Type: Local

Published: 10/2/2026

Updated: 10/2/2026

Risk Information

VPR

Risk Factor: Medium

Score: 4

Percentile: 53.37

CVSS v2

Risk Factor: Medium

Base Score: 4

Temporal Score: 3.3

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

CVSS Score Source: CVE-2022-32742

CVSS v3

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 4

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

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

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 6/2/2026

Vulnerability Publication Date: 7/27/2022

Exploitable With

Core Impact

Reference Information

CVE: CVE-2022-32742

IAVA: 2022-A-0299