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CLEANSTART-2026-AG86727 When writing data larger than 4GB in a single Write call on an SSH channel, an integer overflow in the internal payload size calculation caused the write loop to spin indefinitely, sending empty pa...

🗓️ 06 Oct 2026 00:36:17Reported by GoogleType 
osv
 osv🔗 osv.dev👁 4 Views

Integer overflow in library SSH channel write calls causes infinite loops.

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06 Oct 2026 06:45Current
6.3Medium risk
Vulners AI Score6.3
CVSS 3.19.1
EPSS0.00637
librarySSH channelinteger overflowinfinite loop
4