knot-dns:fuzz_packet: Use-of-uninitialized-value in rdata_seek

Project: https://gitlab.labs.nic.cz/knot/knot-dns Detailed Report: https://oss-fuzz.com/testcase?key=6362181874089984 Project: knot-dns Fuzzing Engine: libFuzzer Fuzz Target: fuzzpacket Job Type: libfuzzermsanknot-dns Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash...