OSV-2023-1295 Global-buffer-overflow in libraw_tagtype_dataunit_bytes

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=65027 Crash type: Global-buffer-overflow READ 4 Crash state: librawtagtypedataunitbytes checkedbuffert::tiffsget LibRaw::parseSonySR2...