RUSTSEC-2026-0006: Wasmtime segfault or unused out-of-sandbox load with `f64.copysign` operator on x86-64

> Wasmtime segfault or unused out-of-sandbox load with `f64.copysign` operator on x86-64 | Details | | | ------------------- | ---------------------------------------------- | | Package | `wasmtime` | | Version | `41.0.0` | | URL | [https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-vc8c-j3xm-xj73](https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-vc8c-j3xm-xj73) | | Date | 2026-01-26 | | Patched versions | `>=41.0.1,>=40.0.3, <41.0.0,>=36.0.5, <37.0.0,<29.0.0` | This is an entry in the RustSec database for the Wasmtime security advisory located at https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-vc8c-j3xm-xj73 For more information see the GitHub-hosted security advisory. See [advisory page](https://rustsec.org/advisories/RUSTSEC-2026-0006.html) for additional details.