Integer-overflow in base::time_internal::TimeBase<base::TimeTicks>::operator- |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=5709952312934400 Fuzzer: libFuzzer_sequence_manager_fuzzer Job Type: libfuzzer_chrome_ubsan Platform Id: linux Crash Type: Integer-overflow Crash Address: Crash State: base::time_internal::TimeBase<base::TimeTicks>::operator- base::sequence_manager::internal::ThreadControllerImpl::SetNextDelayedDoWork base::sequence_manager::TimeDomain::SetNextWakeUpForQueue Sanitizer: undefined (UBSAN) Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_ubsan&range=576877:576893 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5709952312934400 Issue filed automatically. See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reference.md for more information.
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Jul 26
ClusterFuzz has detected this issue as fixed in range 577867:577877. Detailed report: https://clusterfuzz.com/testcase?key=5709952312934400 Fuzzer: libFuzzer_sequence_manager_fuzzer Job Type: libfuzzer_chrome_ubsan Platform Id: linux Crash Type: Integer-overflow Crash Address: Crash State: base::time_internal::TimeBase<base::TimeTicks>::operator- base::sequence_manager::internal::ThreadControllerImpl::SetNextDelayedDoWork base::sequence_manager::TimeDomain::SetNextWakeUpForQueue Sanitizer: undefined (UBSAN) Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_ubsan&range=576877:576893 Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_ubsan&range=577867:577877 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5709952312934400 See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reference.md for more information. If you suspect that the result above is incorrect, try re-doing that job on the test case report page.
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Jul 26
ClusterFuzz testcase 5709952312934400 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
, Jul 20Labels: Test-Predator-Auto-Components