Timeout in pdf_font_fuzzer |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=5000875681251328 Fuzzer: libFuzzer_pdf_font_fuzzer Job Type: libfuzzer_chrome_ubsan Platform Id: linux Crash Type: Timeout (exceeds 25 secs) Crash Address: Crash State: pdf_font_fuzzer Sanitizer: undefined (UBSAN) Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_ubsan&range=472859:472915 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5000875681251328 Issue filed automatically. See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reference.md for more information.
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Apr 21 2018
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Apr 21 2018
More FreeType fuzzing via PDFium.
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Apr 23 2018
Looks like the fuzzer made an infinite loop in the hinting bytecode. I think this is probably similar to issue 807425 and related to TT_CONFIG_OPTION_MAX_RUNNABLE_OPCODES .
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Apr 23 2018
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May 4 2018
As per the Issue 807425 owner, assigning this issue to @dsinclair. @dsinclair -- Could you please look into this issue, kindly reassign if it has nothing to do with your changes. Thanks.
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May 4 2018
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Jun 2 2018
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Sep 4
Setting PDF bugs assigned to me back to untriaged so they can get re-assigned as needed.
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Sep 5
With reference to the Issue 807425 , marking it as won't fix |
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Comment 1 by dtapu...@chromium.org
, Apr 19 2018