dlplibs/lrffuzzer: Index-out-of-bounds in offsetTOCLookupFn

Detailed report: https://oss-fuzz.com/testcase?key=6333949702832128 Project: dlplibs Fuzzer: libFuzzerdlplibslrffuzzer Fuzz target binary: lrffuzzer Job Type: libfuzzerubsandlplibs Platform Id: linux Crash Type: Index-out-of-bounds Crash Address: Crash State: offsetTOCLookupFn doLoadFromCommonDat...