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GO-2026-4466 Sliver has DNS C2 OTP Bypass that Allows Unauthenticated Session Flooding and Denial of Service in github.com/bishopfox/sliver

🗓️ 17 Feb 2026 18:09:06Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 3 Views

Sliver DNS C2 OTP bypass enables unauthenticated session flooding and DoS (before v1.6.12).

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19 Feb 2026 20:41Current
5.6Medium risk
Vulners AI Score5.6
CVSS 3.17.5
EPSS0.00407
SSVC
3