The result is a list of CLs that change the crashed files. 

Author: tsepez
Project: chromium-pdfium
Changelist: https://pdfium.googlesource.com/pdfium.git/+/833619b4441915c7c55085d44b3221eaef0d9800
Time: Wed Dec 07 09:21:17 2016 -0800
Lines 551 of file fpdfview.cpp which potentially caused crash are changed in this cl (frame #6, "FPDF_LoadCustomDocument").

ClusterFuzz has detected this issue as fixed in range 440242:440280.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=6525279951650816

Fuzzer: tokenfuzz_pdf_april16
Job Type: linux_ubsan_chrome
Platform Id: linux

Crash Type: Float-cast-overflow
Crash Address: 
Crash State:
  CPDF_Number::GetInteger
  CPDF_SyntaxParser::ReadStream
  CPDF_SyntaxParser::GetObjectForStrict
  
Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_ubsan_chrome&range=435261:438085
Fixed: https://cluster-fuzz.appspot.com/revisions?job=linux_ubsan_chrome&range=440242:440280

Minimized Testcase (182.80 Kb): https://cluster-fuzz.appspot.com/download/AMIfv97TboaSbp0IcRv8J52c0pLB9dKfC_y3cBkTlu7IUxcK-2DWUBQVoiudYTVF6sXnqJquxpbmdcUhtWKMbycXD6iRa4jxko5tmhzCmC4hJw-AV32I6NlLj0sWzcV2ZglVuIRAEQNuOUBWK8Ge4MOqCY2AiEOru_ph3plcGXgKNE9oMhVGr1I?testcase_id=6525279951650816

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.

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

ClusterFuzz testcase 6525279951650816 is verified as fixed, so closing issue.

If this is incorrect, please add ClusterFuzz-Wrong label and re-open the issue.