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`wasi-http` p3: Guests can set incorrect content-length for spliced response bodies

🗓️ 19 Oct 2026 12:00:00Reported by rustsecType 
rustsec
 rustsec
🔗 rustsec.org👁 3 Views

Guests can set incorrect content-length for spliced response bodies in wasi-http.

Detection
Vulners
Node
OR
bytecodealliancewasmtime-wasi-httpRange46.0.0–48.0.7rust
bytecodealliancewasmtime-wasi-httpRange49.0.0–49.0.4rust

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20 Oct 2026 11:02Current
5.9Medium risk
Vulners AI Score5.9
3