Missing Authentication for Critical Function Affecting openssh-ldap package, versions <0:8.0p1-29.el8_10


Severity

Recommended
high

Based on CentOS security rating.

Threat Intelligence

EPSS
0.13% (3rd percentile)

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  • Snyk IDSNYK-CENTOS8-OPENSSHLDAP-15944729
  • published8 Apr 2026
  • disclosed2 Apr 2026

Introduced: 2 Apr 2026

CVE-2026-35388  (opens in a new tab)
CWE-306  (opens in a new tab)

How to fix?

Upgrade Centos:8 openssh-ldap to version 0:8.0p1-29.el8_10 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream openssh-ldap package and not the openssh-ldap package as distributed by Centos. See How to fix? for Centos:8 relevant fixed versions and status.

OpenSSH before 10.3 omits connection multiplexing confirmation for proxy-mode multiplexing sessions.

CVSS Base Scores

version 3.1