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Null-dereference WRITE in raise |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=5455814253608960 Fuzzer: ifratric_pdf_generic Job Type: windows_asan_chrome_no_sandbox Platform Id: windows Crash Type: Null-dereference WRITE Crash Address: 0x000000000000 Crash State: raise CPDF_CMap::GetNextChar CPDF_TextObject::SetSegments Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=windows_asan_chrome_no_sandbox&range=549375:549377 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5455814253608960 Issue filed automatically. See https://github.com/google/clusterfuzz-tools for more information.
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Apr 10 2018
Automatically assigning owner based on suspected regression changelist https://pdfium.googlesource.com/pdfium/+/e372ad7333bdd6bb0c579cf074843ef0c6f3414f (Use ByteStringView / pdfium::span in CPDF font as appropriate.). If this is incorrect, please let us know why and apply the Test-Predator-Wrong-CLs label. If you aren't the correct owner for this issue, please unassign yourself as soon as possible so it can be re-triaged.
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Apr 11 2018
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Apr 15 2018
ClusterFuzz has detected this issue as fixed in range 550256:550257. Detailed report: https://clusterfuzz.com/testcase?key=5455814253608960 Fuzzer: ifratric_pdf_generic Job Type: windows_asan_chrome_no_sandbox Platform Id: windows Crash Type: Null-dereference WRITE Crash Address: 0x000000000000 Crash State: raise CPDF_CMap::GetNextChar CPDF_TextObject::SetSegments Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=windows_asan_chrome_no_sandbox&range=549375:549377 Fixed: https://clusterfuzz.com/revisions?job=windows_asan_chrome_no_sandbox&range=550256:550257 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5455814253608960 See https://github.com/google/clusterfuzz-tools for more information. If you suspect that the result above is incorrect, try re-doing that job on the test case report page. |
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Comment 1 by ClusterFuzz
, Apr 10 2018Labels: Test-Predator-Auto-Components