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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 in IsChromeSettingsAppOrPopupWindow

Project Member Reported by ClusterFuzz, Aug 12 2017

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=4934939933147136

Fuzzer: meacer_extension_apis
Job Type: windows_syzyasan_chrome
Platform Id: windows

Crash Type: Null-dereference
Crash Address: 0x00000003
Crash State:
  IsChromeSettingsAppOrPopupWindow
  SystemMenuModelBuilder::BuildSystemMenuForAppOrPopupWindow
  SystemMenuModelBuilder::BuildMenu
  
Memory Tool: SYZYASAN

Regressed: https://clusterfuzz.com/revisions?job=windows_syzyasan_chrome&range=367319:367361

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4934939933147136

Additional requirements: Requires Gestures

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Aug 19 2017

ClusterFuzz has detected this issue as fixed in range 495550:495592.

Detailed report: https://clusterfuzz.com/testcase?key=4934939933147136

Fuzzer: meacer_extension_apis
Job Type: windows_syzyasan_chrome
Platform Id: windows

Crash Type: Null-dereference
Crash Address: 0x00000003
Crash State:
  IsChromeSettingsAppOrPopupWindow
  SystemMenuModelBuilder::BuildSystemMenuForAppOrPopupWindow
  SystemMenuModelBuilder::BuildMenu
  
Memory Tool: SYZYASAN

Regressed: https://clusterfuzz.com/revisions?job=windows_syzyasan_chrome&range=367319:367361
Fixed: https://clusterfuzz.com/revisions?job=windows_syzyasan_chrome&range=495550:495592

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4934939933147136

Additional requirements: Requires Gestures

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 19 2017

Labels: ClusterFuzz-Verified
Status: Verified (was: Untriaged)
ClusterFuzz testcase 4934939933147136 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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