rust openssl ssl::select_next_proto use after free

...

CVE-2025-24898 rust openssl ssl::select_next_proto use after free

rust-openssl is a set of OpenSSL bindings for the Rust programming language. In affected versions ssl::selectnextproto can return a slice pointing into the server argument's buffer but with a lifetime bound to the client argument. In situations where the sever buffer's lifetime is shorter than th...

ssl::select_next_proto use after free

In openssl versions before 0.10.70, ssl::selectnextproto can return a slice pointing into the server argument's buffer but with a lifetime bound to the client argument. In situations where the server buffer's lifetime is shorter than the client buffer's, this can cause a use after free. This coul...