CVE-2026-35414 - Vulnerability Details

Related Threat Clusters

• Critical OpenSSH Vulnerabilities Affecting Multiple Ubuntu Versions

  Multiple vulnerabilities in OpenSSH have been discovered, affecting Ubuntu 22.04 LTS and its derivatives. Key issues include improper handling of the legacy scp protocol, which could lead to unintended setuid or setgid…

  2 articles · Updated April 29, 2026
• Critical OpenSSH Vulnerability Allows Root Access (CVE-2026-35414)

  A high severity vulnerability (CVE-2026-35414) in OpenSSH has been identified, allowing attackers to bypass authentication and gain root access to affected servers. This flaw affects all OpenSSH versions prior to 10.3…

  5 articles · Updated April 29, 2026
• Critical OpenSSH Vulnerability Affects Ubuntu 16.04 LTS

  A vulnerability in OpenSSH (CVE-2026-35414) was discovered by Vladimir Tokarev, affecting Ubuntu 16.04 LTS. The flaw arises from improper handling of certificates with principal names containing commas, which can lead…

  2 articles · Updated July 21, 2026

Recent Intelligence Reports

• Ubuntu OpenSSH Critical Network Access Issue CVE-2026-35414 USN-8577 — Linuxsecurity · July 21, 2026
• USN-8577-1: OpenSSH vulnerability — Ubuntu · July 21, 2026
• High Severity Vulnerability in OpenSSH — Csa.Sg · April 30, 2026
• Warning: OpenSSH Root Access Vulnerability (CVE-2026-35414), Patch Immediately! — Ccb.Belgium.Be · April 29, 2026
• Ubuntu 22.04 OpenSSH Important Remote Access Issues USN-8222 — Linuxsecurity · April 29, 2026
• USN-8222-1: OpenSSH vulnerabilities — Ubuntu · April 29, 2026
• A Vulnerability in OpenSSH Could Allow for Authentication Bypass — Cisecurity · April 28, 2026

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