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Issue 768241 link

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Issue metadata

Status: Verified
Owner: ----
Closed: Sep 2017
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Windows
Pri: 1
Type: Bug



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Null-dereference WRITE in base::win::ForceCrashOnSigAbort

Project Member Reported by ClusterFuzz, Sep 24 2017

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=6354286178205696

Fuzzer: inferno_webbot
Job Type: windows_asan_chrome
Platform Id: windows

Crash Type: Null-dereference WRITE
Crash Address: 0x00000000
Crash State:
  base::win::ForceCrashOnSigAbort
  raise
  v8::internal::ConsumedPreParsedScopeData::GetDataForSkippableFunction
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=windows_asan_chrome&range=503954:503955

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6354286178205696

Issue filed automatically.

See https://github.com/google/clusterfuzz-tools for more information.
 
Cc: msrchandra@chromium.org kkaluri@chromium.org
Components: Blink>JavaScript
Labels: M-63
Project Member

Comment 2 by ClusterFuzz, Sep 25 2017

ClusterFuzz has detected this issue as fixed in range 503961:503962.

Detailed report: https://clusterfuzz.com/testcase?key=6354286178205696

Fuzzer: inferno_webbot
Job Type: windows_asan_chrome
Platform Id: windows

Crash Type: Null-dereference WRITE
Crash Address: 0x00000000
Crash State:
  base::win::ForceCrashOnSigAbort
  raise
  v8::internal::ConsumedPreParsedScopeData::GetDataForSkippableFunction
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=windows_asan_chrome&range=503954:503955
Fixed: https://clusterfuzz.com/revisions?job=windows_asan_chrome&range=503961:503962

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6354286178205696

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.
Project Member

Comment 3 by ClusterFuzz, Sep 25 2017

Labels: ClusterFuzz-Verified
Status: Verified (was: Untriaged)
ClusterFuzz testcase 6354286178205696 is verified as fixed, so closing issue as verified.

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

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