OSV-2020-630 Use-of-uninitialized-value in ares__parse_into_addrinfo2

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15379 Crash type: Use-of-uninitialized-value Crash state: aresparseintoaddrinfo2 aresparseaaaareply ares-test-fuzz.c...

c-ares/ares_parse_reply_fuzzer: Use-of-uninitialized-value in ares__parse_into_addrinfo2

Project: https://github.com/c-ares/c-ares.git Detailed report: https://oss-fuzz.com/testcase?key=5728518081609728 Project: c-ares Fuzzer: libFuzzerc-aresaresparsereplyfuzzer Fuzz target binary: aresparsereplyfuzzer Job Type: libfuzzermsanc-ares Platform Id: linux Crash Type:...