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CVE-2026-54786 Wasmtime: Leak in WASIp1 `fd_renumber` implementation

🗓️ 01 Jul 2026 20:12:35Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 2 Views

Wasmtime's native WASIp1 fd_renumber leak leaks host resources until the Store is destroyed.

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08 Jul 2026 08:11Current
5.8Medium risk
Vulners AI Score5.8
CVSS 42.3
EPSS0.00217
2