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Issue metadata

Status: Duplicate
Merged: issue 740591
Owner:
Closed: Jul 2017
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: ----
Type: Bug-Security



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DCHECK failure in IsPrimitiveMap() in objects-inl.h

Project Member Reported by ClusterFuzz, Jul 14 2017

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=4668886825041920

Fuzzer: inferno_js_fuzzer_c
Job Type: linux_asan_d8_dbg
Platform Id: linux

Crash Type: DCHECK failure
Crash Address: 
Crash State:
  IsPrimitiveMap() in objects-inl.h
  GetConstructorFunctionIndex
  v8::internal::Object::ToObject
  
Sanitizer: address (ASAN)

Regressed: V8: 42483:42484

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4668886825041920


Issue filed automatically.

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
 
Owner: mstarzinger@chromium.org
Status: Assigned (was: Untriaged)
Mergedinto: 740591
Status: Duplicate (was: Assigned)
Cc: neis@chromium.org adamk@chromium.org
Project Member

Comment 4 by ClusterFuzz, Jul 26 2017

ClusterFuzz has detected this issue as fixed in range 46880:46881.

Detailed report: https://clusterfuzz.com/testcase?key=4668886825041920

Fuzzer: inferno_js_fuzzer_c
Job Type: linux_asan_d8_dbg
Platform Id: linux

Crash Type: DCHECK failure
Crash Address: 
Crash State:
  IsPrimitiveMap() in objects-inl.h
  GetConstructorFunctionIndex
  v8::internal::Object::ToObject
  
Sanitizer: address (ASAN)

Regressed: V8: 42483:42484
Fixed: V8: 46880:46881

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4668886825041920


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 5 by sheriffbot@chromium.org, Nov 2 2017

Labels: -Restrict-View-SecurityTeam allpublic
This bug has been closed for more than 14 weeks. Removing security view restrictions.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

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