I have been compiling and running cardano-node using the Debian Bullseye version of libsodium23 and libsodium-dev (1.0.18) and have not seen any problems that seem related to libsodium.
The compile instructions still say to download and install the IOHK version from: GitHub - input-output-hk/libsodium: A modern, portable, easy to use crypto library
Is there still a reason that cardano-node should be compiled using the IOHK version of libsodium?