EUVD-2022-6085Published
Wasmtime is a standalone runtime for WebAssembly. In affected versions wasmtime's implementation of the SIMD proposal for WebAssembly on x86_64 contained two distinct bugs in the instruction lowerings implemented in Cranelift. The aarch64 i…
Exact source revision recorded 10 Nov 2026 03:04:43 UTC. It does not establish the source's current position. Latest evidence.
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CVE-2022-31104 · Microsoft / collected KEV context
euvd · EUVD-2022-6085
- https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-jqwc-c49r-4w2x
- https://github.com/bytecodealliance/wasmtime/pull/4317
- https://github.com/bytecodealliance/wasmtime/pull/4318
- https://docs.rs/wasmtime/latest/wasmtime/struct.Config.html#method.wasm_simd
- https://github.com/webassembly/simd
- https://webassembly.github.io/spec/
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