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Issue metadata

Status: Verified
Owner: ----
Closed: Dec 17
Cc:
EstimatedDays: ----
NextAction: ----
OS: Linux , Chrome
Pri: 1
Type: Bug



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Indirect-leak in dawn_native::ValidateBaseDepthStencilStateBuilderSetDepthCompareFunction

Project Member Reported by ClusterFuzz, Dec 13

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=6270244982882304

Fuzzer: libFuzzer_dawn_wire_server_and_frontend_fuzzer
Fuzz target binary: dawn_wire_server_and_frontend_fuzzer
Job Type: libfuzzer_chrome_asan
Platform Id: linux

Crash Type: Indirect-leak
Crash Address: 
Crash State:
  dawn_native::ValidateBaseDepthStencilStateBuilderSetDepthCompareFunction
  dawn_native::ValidatingDepthStencilStateBuilderSetDepthCompareFunction
  dawn_wire::server::Server::HandleDepthStencilStateBuilderSetDepthCompareFunction
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan&range=614680:614682

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6270244982882304

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Dec 13

Labels: OS-Chrome
Project Member

Comment 2 by ClusterFuzz, Dec 13

Cc: kainino@chromium.org cwallez@chromium.org
Labels: ClusterFuzz-Auto-CC
Automatically adding ccs based on OWNERS file / target commit history.

If this is incorrect, please add ClusterFuzz-Wrong label.
Project Member

Comment 3 by ClusterFuzz, Dec 17

ClusterFuzz has detected this issue as fixed in range 617092:617093.

Detailed report: https://clusterfuzz.com/testcase?key=6270244982882304

Fuzzer: libFuzzer_dawn_wire_server_and_frontend_fuzzer
Fuzz target binary: dawn_wire_server_and_frontend_fuzzer
Job Type: libfuzzer_chrome_asan
Platform Id: linux

Crash Type: Indirect-leak
Crash Address: 
Crash State:
  dawn_native::ValidateBaseDepthStencilStateBuilderSetDepthCompareFunction
  dawn_native::ValidatingDepthStencilStateBuilderSetDepthCompareFunction
  dawn_wire::server::Server::HandleDepthStencilStateBuilderSetDepthCompareFunction
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan&range=614680:614682
Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan&range=617092:617093

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6270244982882304

See https://github.com/google/clusterfuzz-tools for instructions to reproduce this bug locally.

If you suspect that the result above is incorrect, try re-doing that job on the test case report page.
Project Member

Comment 4 by ClusterFuzz, Dec 17

Labels: ClusterFuzz-Verified
Status: Verified (was: Untriaged)
ClusterFuzz testcase 6270244982882304 is verified as fixed, so closing issue as verified.

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

Comment 5 Deleted

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