https://seclists.org/oss-sec/2026/q3/62: Announce: OpenSSH 10.4 leased
Published Jul 6, 2026
·Updated
Affected Software
1 affected component
OpenSSH OpenSSH=10.4
Frequently Asked Questions
1
What is the severity of OpenSSH 10.4 vulnerability?
The severity level of vulnerabilities in OpenSSH 10.4 depends on their specific nature, which should be assessed in the official release notes.
2
How do I fix OpenSSH 10.4 vulnerabilities?
To fix vulnerabilities in OpenSSH 10.4, upgrade to the latest version as instructed in the official OpenSSH documentation.
3
What features are included in OpenSSH 10.4?
OpenSSH 10.4 includes a complete SSH protocol 2.0 implementation as well as SFTP client and server support.
4
Is OpenSSH 10.4 backward compatible?
OpenSSH 10.4 maintains backward compatibility with previous versions of OpenSSH to ensure a smooth transition for users.
5
When was OpenSSH 10.4 released?
OpenSSH 10.4 was released on July 6, 2026.