OSV-2020-255 Heap-buffer-overflow in dname_pkt_copy

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20093 Crash type: Heap-buffer-overflow READ 1 Crash state: dnamepktcopy pktstrictsub scrubnormalize...

OSV-2020-225 Heap-buffer-overflow in dname_pkt_compare

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20308 Crash type: Heap-buffer-overflow READ 1 Crash state: dnamepktcompare scrubnormalize scrubmessage...