CVE-2023-49092

RustCrypto/RSA is a portable RSA implementation in pure Rust. Due to a
non-constant-time implementation, information about the private key is
leaked through timing information which is observable over the network. An
attacker may be able to use that information to recover the key. There is
currently no fix available. As a workaround, avoid using the RSA crate in
settings where attackers are able to observe timing information, e.g. local
use on a non-compromised computer.

Bugs

• <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1057096&gt;