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Issue 622666 link

Starred by 1 user
Status: Duplicate
Merged: issue 622664
Owner: ----
Closed: Jun 2016
Cc:
█ decoder...@googlemail.com
█ rossberg@chromium.org
ishell@chromium.org
mstarzinger@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: ----
Type: Bug-Security



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Stack-use-after-return in v8::internal::HandleBase::IsDereferenceAllowed

Project Member Reported by ClusterFuzz, Jun 23 2016 
Detailed report: https://cluster-fuzz.appspot.com/testcase?key=4695781286346752

Fuzzer: decoder_langfuzz
Job Type: linux_asan_d8_v8_arm_dbg
Platform Id: linux

Crash Type: Stack-use-after-return READ 4
Crash Address: 0xf5e50488
Crash State:
  v8::internal::HandleBase::IsDereferenceAllowed
  v8::internal::JSProxy::SetProperty
  v8::internal::Object::SetPropertyInternal
  
Regressed: V8: r37179:37180

Minimized Testcase (6.31 Kb): https://cluster-fuzz.appspot.com/download/AMIfv97Kq0DJoCoPljd2tdFG9THG17YqdwTkiE7TTE2iLdLfYldxCpnGgOsNfeox3gXosh3HBpJZk_bGF0hfeoRZGIooyuG7WMbShN4_CZOAqq6A8BQ3fH1C4JtLcyJjBf2uWJ3Ydocvqnev7lnClS9ZQ8D8E54TQQ?testcase_id=4695781286346752

Filer: rossberg

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.

Comment 1 by rossberg@chromium.org, Jun 23 2016

Mergedinto: 622664
Status: Duplicate (was: Available)
Project Member

Comment 2 by sheriffbot@chromium.org, Jun 23 2016

Labels: -reward-topanel reward-ineligible
Project Member

Comment 3 by ClusterFuzz, Jun 25 2016 

ClusterFuzz has detected this issue as fixed in range 37253:37254.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=4695781286346752

Fuzzer: decoder_langfuzz
Job Type: linux_asan_d8_v8_arm_dbg
Platform Id: linux

Crash Type: Stack-use-after-return READ 4
Crash Address: 0xf5e50488
Crash State:
  v8::internal::HandleBase::IsDereferenceAllowed
  v8::internal::JSProxy::SetProperty
  v8::internal::Object::SetPropertyInternal
  
Regressed: V8: r37179:37180
Fixed: V8: r37253:37254

Minimized Testcase (6.31 Kb): https://cluster-fuzz.appspot.com/download/AMIfv97Kq0DJoCoPljd2tdFG9THG17YqdwTkiE7TTE2iLdLfYldxCpnGgOsNfeox3gXosh3HBpJZk_bGF0hfeoRZGIooyuG7WMbShN4_CZOAqq6A8BQ3fH1C4JtLcyJjBf2uWJ3Ydocvqnev7lnClS9ZQ8D8E54TQQ?testcase_id=4695781286346752

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs 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 4 by sheriffbot@chromium.org, Oct 2 2016

Labels: -Restrict-View-SecurityTeam
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

Comment 5 by mbarbe...@chromium.org, Oct 2 2016

Labels: allpublic
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