Security: `rsa` dependency vulnerable to Marvin Attack (RUSTSEC-2023-0071)

[BiagioFesta]

Identified vulnerability RUSTSEC-2023-0071 (Marvin Attack) in the rsa dependency.

Currently, it seems there is no fix available. It might be possible to consider avoiding using rsa or mitigating the impacted part of this crate (if any) affected.

Opening this issue merely for tracking, bringing visibility, and having a place where to add context if needed (affected part of the code, suggestions, etc).