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Issue metadata

Status: Verified
Owner: ----
Closed: Aug 2017
EstimatedDays: ----
NextAction: ----
OS: Windows
Pri: 1
Type: Bug



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Null-dereference READ in aura::Window::GetRootWindow

Project Member Reported by ClusterFuzz, Aug 2 2017

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=5819695747039232

Fuzzer: ochang_domfuzzer
Job Type: windows_asan_content_shell
Platform Id: windows

Crash Type: Null-dereference READ
Crash Address: 0x0000005c
Crash State:
  aura::Window::GetRootWindow
  aura::client::GetCaptureWindow
  aura::WindowTreeHost::OnHostLostWindowCapture
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=windows_asan_content_shell&range=490948:490967

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5819695747039232


Issue filed automatically.

See https://github.com/google/clusterfuzz-tools for more information.
 
Project Member

Comment 1 by ClusterFuzz, Aug 2 2017

ClusterFuzz has detected this issue as fixed in range 491035:491089.

Detailed report: https://clusterfuzz.com/testcase?key=5819695747039232

Fuzzer: ochang_domfuzzer
Job Type: windows_asan_content_shell
Platform Id: windows

Crash Type: Null-dereference READ
Crash Address: 0x0000005c
Crash State:
  aura::Window::GetRootWindow
  aura::client::GetCaptureWindow
  aura::WindowTreeHost::OnHostLostWindowCapture
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=windows_asan_content_shell&range=490948:490967
Fixed: https://clusterfuzz.com/revisions?job=windows_asan_content_shell&range=491035:491089

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5819695747039232


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 2 by ClusterFuzz, Aug 2 2017

Labels: ClusterFuzz-Verified
Status: Verified (was: Untriaged)
ClusterFuzz testcase 5819695747039232 is verified as fixed, so closing issue as verified.

If this is incorrect, please add ClusterFuzz-Wrong label and re-open the issue.
 Issue 760788  has been merged into this issue.

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