Package: libqt5network5 Severity: normal This package links to libssl. An OpenSSL linking exception is included in src/network/doc/src/qtnetwork.qdoc and files in src/network/ssl but it is not documented in debian/copyright. Please include it there.
Please also have a look at #924937. libqt5network5 has many GPL licensed reverse dependencies, similar to libpq5, some of which do not have this exception. Please consider configuring with -openssl-runtime because that would make this issue less important for these reverse dependencies Then one could install them without libssl, which would not make them a derivative work of OpenSSL.