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Issue metadata

Status: Verified
Owner: ----
Closed: Apr 2017
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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Indirect-leak in AllocateSegment

Project Member Reported by ClusterFuzz, Apr 7 2017

Issue description

Project Member

Comment 1 by ClusterFuzz, Apr 7 2017

ClusterFuzz has detected this issue as fixed in range 462573:462624.

Detailed report: https://clusterfuzz.com/testcase?key=6529387018321920

Fuzzer: libfuzzer_v8_wasm_fuzzer
Job Type: libfuzzer_chrome_asan_debug
Platform Id: linux

Crash Type: Indirect-leak
Crash Address: 
Crash State:
  AllocateSegment
  v8::internal::AccountingAllocator::GetSegment
  v8::internal::Zone::NewExpand
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=462518:462573
Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=462573:462624

Reproducer Testcase: https://clusterfuzz.com/download/AMIfv94VaKI86rOrpZRWzAr7XO21LaFcqliNtnsHt1jkzyk62bc-Vu0HYSrv1N3NfaxoPst9PtjAGyqf6c5jACwTd9EZ9BSxybiC_XZp4nMFrmToDWiNsPlJdzliWMBFio0gauXU05EcGFSFzxuuIZ75vMA-R7D9rPSmn1fED57tOvWLiPz64rZDVohjepRf1TJhSq6X82jYKJ1LzPenBK5eM-aii_qMTtsngtHw1ZXSu9wdvvyFUcANomF_KnxEfvUzKWWXTZ0z9W4BQfh8RH_jRoRZk7nb-MDD3PdXrZVFmWs9uH3cG6SZsDT9nfyjqO_620XIhU7jJhOOc7kAVDKjVKl4Ly6MM_D9sJvWHo4_1u0Rx3ucFBA?testcase_id=6529387018321920


See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reproducing.md 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, Apr 7 2017

Labels: ClusterFuzz-Verified
Status: Verified (was: Untriaged)
ClusterFuzz testcase 6529387018321920 is verified as fixed, so closing issue.

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

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