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Issue metadata

Status: Verified
Owner: ----
Closed: Nov 4
Cc:
EstimatedDays: ----
NextAction: ----
OS: Mac
Pri: 1
Type: Bug



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Null-dereference READ in mojo::InterfaceEndpointClient::HandleValidatedMessage

Project Member Reported by ClusterFuzz, Nov 2

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=5677635247800320

Fuzzer: inferno_twister_c
Job Type: mac_asan_chrome
Platform Id: mac

Crash Type: Null-dereference READ
Crash Address: 0x000000000000
Crash State:
  mojo::InterfaceEndpointClient::HandleValidatedMessage
  IPC::ChannelAssociatedGroupController::AcceptOnProxyThread
  base::internal::Invoker<base::internal::BindState<void
  
Sanitizer: address (ASAN)

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5677635247800320

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Nov 4

ClusterFuzz has detected this issue as fixed in range 605205:605206.

Detailed report: https://clusterfuzz.com/testcase?key=5677635247800320

Fuzzer: inferno_twister_c
Job Type: mac_asan_chrome
Platform Id: mac

Crash Type: Null-dereference READ
Crash Address: 0x000000000000
Crash State:
  mojo::InterfaceEndpointClient::HandleValidatedMessage
  IPC::ChannelAssociatedGroupController::AcceptOnProxyThread
  base::internal::Invoker<base::internal::BindState<void
  
Sanitizer: address (ASAN)

Fixed: https://clusterfuzz.com/revisions?job=mac_asan_chrome&range=605205:605206

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5677635247800320

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, Nov 4

Labels: ClusterFuzz-Verified
Status: Verified (was: Untriaged)
ClusterFuzz testcase 5677635247800320 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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