Detections
Analytics

Echo: openssh: security update to 1:10.6p1-1

low Tenable Cloud Security Plugin ID 473626

Description

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

 - In sshd in OpenSSH through 10.6, in certain environments such as QNX 6 and SCO OpenServer 5, sshd-session
 can unexpectedly have root privileges. This is related to the GatewayPorts and StreamLocalForwarding
 configuration options, and lack of support for file-descriptor passing and unprivileged allocation of PTY
 devices. (CVE-2026-106589)

Solution

Update the openssh library and its related packages to version 1:10.6p1-1 or later.

See Also

https://advisory.echohq.com/cve/CVE-2026-106589

Plugin Details

Severity: Low

ID: 473626

Version: Revision 1.1

Type: Local

Published: 10/7/2026

Updated: 10/7/2026

Risk Information

VPR

Risk Factor: Low

Score: 1.2

Percentile: 0.01

CVSS v2

Risk Factor: Low

Base Score: 1.2

Temporal Score: 0.9

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

CVSS Score Source: CVE-2026-106589

CVSS v3

Risk Factor: Low

Base Score: 2.9

Temporal Score: 2.6

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 10/7/2026

Vulnerability Publication Date: 10/6/2026

Reference Information

CVE: CVE-2026-106589