CVE-2026-34945 | bytecodealliance wasmtime up to 36.0.6/42.0.1/44.0.0 return numeric conversion (GHSA-m9w2-8782-2946)
A vulnerability was found in bytecodealliance wasmtime up to 36.0.6/42.0.1/44.0.0. It has been classified as problematic. This affects an unknown part. Performing a manipulation of the argument return results in incorrect conversion between numeric types.
This vulnerability is known as CVE-2026-34945. Remote exploitation of the attack is possible. No exploit is available.
Upgrading the affected component is recommended.