bytecodealliance/wasmtime v36.0.19

on GitHub

36.0.19

Released 2026-10-19.

Fixed

• wasi-http: Guests can add conflicting content lengths to messages
  GHSA-r8xh-cgf7-392j
• Cranelift backend on aarch64 can jump to incorrect target on large Wasm br_table instruction
  GHSA-mghf-wjfp-p5xm
• Bit-packing in Cranelift compiler causes silent overflow and miscompilation
  GHSA-897f-g5gm-fmxm