CVE-2020-36444

https://notcve.org/view.php?id=CVE-2020-36444

An issue was discovered in the async-coap crate through 2020-12-08 for Rust. Send and Sync are implemented for ArcGuard<RC, T> without trait bounds on RC. Se ha detectado un problema en la crate async-coap hasta el 08-12-2020 para Rust. Send y Sync están implementados para la función ArcGuard(RC, T) sin trait bounds en RC • https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/async-coap/RUSTSEC-2020-0124.md https://rustsec.org/advisories/RUSTSEC-2020-0124.html • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •