Microsoft Security Response Center 中文 关注 CVE-2026-60002 OpenSSH 10.4 之前版本的 ssh 在服务器于密钥重新交换期间更改其主机密钥时,可能出现释放后使用漏洞。(此结果仅发生在客户端。)” CVE-2026-60002 ssh in OpenSSH before 10.4 can have a use-after-free when a server changes its host key during a key re-exchange. (This outcome occurs only on the client side.) msrc.microsoft.com