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CVE-2026-39830 Invoking client can cause server deadlock on unexpected responses in golang.org/x/crypto/ssh

🗓️ 22 May 2026 02:31:27Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 1 Views

A malicious SSH peer can deadlock the server by sending unsolicited global responses, blocking reads and leaking resources.

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14 Jul 2026 03:56Current
6Medium risk
Vulners AI Score6
CVSS 3.19.1
EPSS0.00533
1