Rust's regex crate vulnerable to regular expression denial of service

This is a cross-post of the official security advisoryadvisory. The official advisory contains a signed version with our PGP key, as well. advisory: https://groups.google.com/g/rustlang-security-announcements/c/NcNNL1Jq7Yw The Rust Security Response WG was notified that the regex crate did not...