CVE Vulnerabilities

CVE-2018-10933

DEPRECATED: Authentication Bypass Issues

Published: Oct 17, 2018 | Modified: Nov 21, 2024
CVSS 3.x
9.1
CRITICAL
Source:
NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CVSS 2.x
6.4 MEDIUM
AV:N/AC:L/Au:N/C:P/I:P/A:N
RedHat/V2
RedHat/V3
9.1 IMPORTANT
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Ubuntu
MEDIUM

A vulnerability was found in libsshs 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.

Weakness

This weakness has been deprecated because it covered redundant concepts already described in CWE-287.

Affected Software

Name Vendor Start Version End Version
Libssh Libssh 0.6.0 (including) 0.7.6 (excluding)
Libssh Libssh 0.8.0 (including) 0.8.4 (excluding)
Red Hat Enterprise Linux 7 Extras RedHat cockpit-0:176-4.el7 *
Red Hat Enterprise Linux 7 Extras RedHat libssh-0:0.7.1-7.el7 *
Libssh Ubuntu bionic *
Libssh Ubuntu cosmic *
Libssh Ubuntu devel *
Libssh Ubuntu trusty *
Libssh Ubuntu xenial *

References