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CVE-2026-119140 Wasmtime 46.0.0 before 48.0.6 and 49.0.0 before 49.0.3 Host Panic via thread.yield

🗓️ 29 Oct 2026 15:58:19Reported by GoogleType 
osv_cve
 osv_cve
🔗 osv.dev👁 2 Views

DoS in Wasmtime via thread.yield in start functions panics the host.

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30 Oct 2026 02:45Current
5.9Medium risk
Vulners AI Score5.9
CVSS 45.9
2