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Issue 623024 link

Starred by 1 user
Status: Duplicate
Merged: issue 622664
Owner:
verwa...@chromium.org
Closed: Jun 2016
Cc:
█ decoder...@googlemail.com
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 24 2016 
Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5901191573929984

Fuzzer: decoder_langfuzz
Job Type: linux_asan_d8_v8_arm64_dbg
Platform Id: linux

Crash Type: Stack-use-after-return READ 8
Crash Address: 0x7f70bcf3ed20
Crash State:
  v8::internal::HandleBase::IsDereferenceAllowed
  v8::internal::JSProxy::GetOwnPropertyDescriptor
  v8::internal::JSProxy::GetPropertyAttributes
  
Regressed: V8: r37179:37180

Minimized Testcase (6.68 Kb): https://cluster-fuzz.appspot.com/download/AMIfv94EoqBWwZiNaEnOX5EUD1F1Rhqs18GqhN5X3M5OSwq7Pz51jMEYGwcfZXnr10FikwHDWPcrTd44TCk-rgd93pqtK3HXrpeFpTMAde2_CEnWacaG9rfvtS4GqivTjEwegvQLXRTabOTCjZBrOzCvdiv8SDCoiQ?testcase_id=5901191573929984

Filer: machenbach

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

Comment 1 by dominickn@chromium.org, Jun 24 2016

Labels: Security_Impact-Head
Owner: verwa...@chromium.org
Status: Assigned (was: Available)
 Issue 622664 ?

Comment 2 by verwa...@chromium.org, Jun 24 2016

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

Comment 3 by sheriffbot@chromium.org, Jun 24 2016

Labels: -reward-topanel reward-ineligible
Project Member

Comment 4 by ClusterFuzz, Jun 24 2016 

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

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5901191573929984

Fuzzer: decoder_langfuzz
Job Type: linux_asan_d8_v8_arm64_dbg
Platform Id: linux

Crash Type: Stack-use-after-return READ 8
Crash Address: 0x7f70bcf3ed20
Crash State:
  v8::internal::HandleBase::IsDereferenceAllowed
  v8::internal::JSProxy::GetOwnPropertyDescriptor
  v8::internal::JSProxy::GetPropertyAttributes
  
Regressed: V8: r37179:37180
Fixed: V8: r37253:37254

Minimized Testcase (6.68 Kb): https://cluster-fuzz.appspot.com/download/AMIfv94EoqBWwZiNaEnOX5EUD1F1Rhqs18GqhN5X3M5OSwq7Pz51jMEYGwcfZXnr10FikwHDWPcrTd44TCk-rgd93pqtK3HXrpeFpTMAde2_CEnWacaG9rfvtS4GqivTjEwegvQLXRTabOTCjZBrOzCvdiv8SDCoiQ?testcase_id=5901191573929984

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 5 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 6 by mbarbe...@chromium.org, Oct 2 2016

Labels: allpublic
►

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