Null-dereference READ in blink::LocalFrame::GetDocument |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=6219847180222464 Fuzzer: ochang_domfuzzer Job Type: linux_asan_content_shell_drt Platform Id: linux Crash Type: Null-dereference READ Crash Address: 0x000000000030 Crash State: blink::LocalFrame::GetDocument blink::Navigator::Navigator blink::Navigator* blink::ConstructTrait<blink::Navigator, true>::Construct<blink Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=linux_asan_content_shell_drt&range=613380:613381 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6219847180222464 Issue filed automatically. See https://github.com/google/clusterfuzz-tools for instructions to reproduce this bug locally.
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Jan 3
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/6c688717fa4d50920ebcb0ab80e95023ff562656 (Exposing navigator.language to web workers.). If this is incorrect, please let us know why and apply the Test-Predator-Wrong-CLs label. If you aren't the correct owner for this issue, please unassign yourself as soon as possible so it can be re-triaged.
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Jan 3
ClusterFuzz has detected this issue as fixed in range 619628:619629. Detailed report: https://clusterfuzz.com/testcase?key=6219847180222464 Fuzzer: ochang_domfuzzer Job Type: linux_asan_content_shell_drt Platform Id: linux Crash Type: Null-dereference READ Crash Address: 0x000000000030 Crash State: blink::LocalFrame::GetDocument blink::Navigator::Navigator blink::Navigator* blink::ConstructTrait<blink::Navigator, true>::Construct<blink Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=linux_asan_content_shell_drt&range=613380:613381 Fixed: https://clusterfuzz.com/revisions?job=linux_asan_content_shell_drt&range=619628:619629 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6219847180222464 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.
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Jan 3
ClusterFuzz testcase 6219847180222464 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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Comment 1 by ClusterFuzz
, Jan 3Labels: Test-Predator-Auto-Components