The thing is that the libraries are not shared, and every application has its own version of library in its application directory. So if you would want to updat

The thing is that the libraries are not shared, and every application has its own version of library in its application directory. So if you would want to update OpenSSL you would have to find openssl in every single application and update (or more likely wait for vendor to release new version with more recent openssl). At that point the shared libraries are useless, they don't provide security (update in one place and have all aps using it patched), doesn't save RAM (each app loads their own version of library, instead of multiple apps sharing the same code), and you get worse performance (there's overhead for using shared libraries). What lsaferite suggested makes sense, if the library is used only by given app, why not compile it statically? You have everything in a single file, and at least you're not losing performance by using shared objects.