100 sats \ 0 replies \ @final 31 Jul 2023 \ on: TailsOS Version 5.13 from 2023-05-15 uses OpenSSL version 1.1.1n from 2022-03-15 tech
Debian upstream had froze the openssl/libssl package to 1.1.1n. You are right that it is out of date, it's just Linux distributions like Debian deliberately don't roll releases.
https://packages.debian.org/search?keywords=libssl1.1