This issue looks similar to Bug ID - 734435, so merging the issue into same.
Please un-merge if not the same.
Thank You.

ClusterFuzz has detected this issue as fixed in range 481615:481649.

Detailed report: https://clusterfuzz.com/testcase?key=6183229521657856

Fuzzer: afl_v8_wasm_compile_fuzzer
Job Type: afl_chrome_asan
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  WasmCodeFuzzerHash=35b92 in wasm-fuzzer-common.cc
  v8::internal::wasm::fuzzer::WasmExecutionFuzzer::FuzzWasmModule
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=afl_chrome_asan&range=479883:479941
Fixed: https://clusterfuzz.com/revisions?job=afl_chrome_asan&range=481615:481649

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6183229521657856


See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reproducing.md for more information.

If you suspect that the result above is incorrect, try re-doing that job on the test case report page.