Threats Tagged 'cve-2026-115388'
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Threats Tagged 'cve-2026-115388'
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CVE-2026-115388 is a vulnerability in the wasmtime-wasi-http component of Wasmtime that allows uncontrolled resource consumption. Versions before 36.0.16, 37.0.0 before 48.0.3, and 49.0.0 before 49.0.1 do not enforce the wasi:io/streams check-write allowance for WASIp2 outgoing HTTP bodies. This flaw permits a malicious guest to write oversized buffers to outgoing HTTP body resources, causing host memory exhaustion by holding allocations for the store's lifetime. Join the discussion | CVE Database V5 | 10/22/2026, 19:13:54 UTC Added: 10/22/2026, 19:31:47 UTC |
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