Alpine: multiple libssh packages: security update to 0.7.5-r3 (deprecated)

critical Tenable Cloud Security Plugin ID 400634

Description

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

- A vulnerability was found in libssh's server-side state machine before versions 0.7.6 and 0.8.4. A
malicious client could create channels without first performing authentication, resulting in unauthorized
access. (CVE-2018-10933)

Plugin Details

Severity: Critical

ID: 400634

Version: Revision 1.23

Type: Local

Family: Alpine Linux Local Security Checks

Published: 8/16/2023

Updated: 7/2/2026

Supported Sensors: Agentless Assessment, Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: High

Score: 7

Percentile: 98.33

CVSS v2

Risk Factor: Medium

Base Score: 6.4

Temporal Score: 5

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

CVSS Score Source: CVE-2018-10933

CVSS v3

Risk Factor: Critical

Base Score: 9.1

Temporal Score: 8.2

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

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

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 10/18/2018

Vulnerability Publication Date: 10/16/2018

Reference Information

CVE: CVE-2018-10933

BID: 105677

IAVA: 2018-A-0347-S

Detections

Analytics