What is GHSA-9hq3-hc6p-gc8q?

GHSA-9hq3-hc6p-gc8q is a security advisory published by GitHub Security Advisories with Low severity. In ssh-keygen in OpenSSH before 10.6, certificates could have incorrect expiration times because...

Which CVE IDs does GHSA-9hq3-hc6p-gc8q cover?

GHSA-9hq3-hc6p-gc8q covers the following CVE IDs: CVE-2026-106584. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-9hq3-hc6p-gc8q?

GHSA-9hq3-hc6p-gc8q has a CVSS v3 base score of 2.5, published by GitHub Security Advisories.

GHSA-9hq3-hc6p-gc8qLowCVSS 2.5

In ssh-keygen in OpenSSH before 10.6, certificates could have incorrect expiration times because...

Vendor

GitHub Security Advisories

Published

October 6, 2026

Last Modified

October 6, 2026

🔗 CVE IDs covered (1)

CVE-2026-106584 →

📋 Description

In ssh-keygen in OpenSSH before 10.6, certificates could have incorrect expiration times because of Daylight Saving mishandling. There can be a slightly more severe effect on users in certain Antarctic locations.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-106584
https://www.openssh.org/releasenotes.html#10.6
https://github.com/advisories/GHSA-9hq3-hc6p-gc8q