Skip to content
OpenAdvisories

Package · crates.io

wasmtime-c-api-impl

1 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

1 result · Feed

  • Low 1.0
    CVE-2025-61670

    Wasmtime has memory leak in C API with `externref` and `anyref` types

    Wasmtime is a runtime for WebAssembly. Wasmtime 37.0.0 and 37.0.1 have memory leaks in the C/C++ API when using bindings for the `anyref` or `externref` WebAssembly values. This is caused by a regression introduced during the development of 37.0.0 and all pri…

    bytecodealliance wasmtime wasmtime-bin wasmtime-c-api-impl PyPI crates.io