lcms: Crash in NextCh

Project: https://github.com/mm2/Little-CMS.git Detailed report: https://clusterfuzz-external.appspot.com/testcase?key=6555791318319104 Project: lcms Fuzzer: libFuzzerlcmscmsIT8loadfuzzer Fuzz target binary: cmsIT8loadfuzzer Job Type: libfuzzerasanlcms Platform Id: linux Crash Type: UNKNOWN READ...