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 without trait bounds on RC.

Date published : 2021-08-08

https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/async-coap/RUSTSEC-2020-0124.md

https://rustsec.org/advisories/RUSTSEC-2020-0124.html