OSV-2022-1086 UNKNOWN READ in cli_ole2_extract

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=52639 Crash type: UNKNOWN READ Crash state: cliole2extract cliscanole2 climagicscan...

clamav:clamav_scanfile_OLE2_fuzzer: Crash in cli_ole2_extract

Detailed Report: https://oss-fuzz.com/testcase?key=6015788582830080 Project: clamav Fuzzing Engine: libFuzzer Fuzz Target: clamavscanfileOLE2fuzzer Job Type: libfuzzerasanclamav Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x620f80003d00 Crash State: cliole2extract cliscanole2...