readstat:fuzz_format_sas7bdat: Index-out-of-bounds in sas7bdat_submit_columns_if_needed

Project: https://github.com/WizardMac/ReadStat.git Detailed Report: https://oss-fuzz.com/testcase?key=5180794695122944 Project: readstat Fuzzing Engine: libFuzzer Fuzz Target: fuzzformatsas7bdat Job Type: libfuzzerubsanreadstat Platform Id: linux Crash Type: Index-out-of-bounds Crash Address: Cra...