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Issue metadata

Status: Fixed
Owner: ----
Closed: Apr 2016
Cc:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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index < this->length() in src/objects-inl.h

Project Member Reported by ClusterFuzz, Mar 30 2016

Issue description

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5337736143175680

Fuzzer: decoder_langfuzz
Job Type: linux_asan_d8_ignition_dbg
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  index < this->length() in src/objects-inl.h
  

Minimized Testcase (10.38 Kb): https://cluster-fuzz.appspot.com/download/AMIfv97_s-AbPSebvk9wkZs0JVkxM-1D51L5TQMkKNPktR-dob2moXfhhRH3ciaKNYbu5FBM_FySvJ1lqGI-dgCmgSNFy1ZXSa6yU4Ns-BsrPxB9eQki33GIVcp0dhIJEPX0ZDkch57Qo5eP1bdo56pa1GQgYgiesQ

Filer: hablich

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
 
This cls fix this: https://codereview.chromium.org/1845313002/. After that it fails in verify heap which would be fixed by: https://codereview.chromium.org/1850443006/
Project Member

Comment 3 by ClusterFuzz, Apr 1 2016

ClusterFuzz has detected this issue as fixed in range 35200:35201.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5337736143175680

Fuzzer: decoder_langfuzz
Job Type: linux_asan_d8_ignition_dbg
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  index < this->length() in src/objects-inl.h
  
Fixed: V8: r35200:35201

Minimized Testcase (10.38 Kb): https://cluster-fuzz.appspot.com/download/AMIfv97_s-AbPSebvk9wkZs0JVkxM-1D51L5TQMkKNPktR-dob2moXfhhRH3ciaKNYbu5FBM_FySvJ1lqGI-dgCmgSNFy1ZXSa6yU4Ns-BsrPxB9eQki33GIVcp0dhIJEPX0ZDkch57Qo5eP1bdo56pa1GQgYgiesQ

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.
Status: Fixed (was: Available)
Project Member

Comment 5 by sheriffbot@chromium.org, Nov 22 2016

Labels: -Restrict-View-EditIssue
Removing EditIssue view restrictions from ClusterFuzz filed bugs. If you believe that this issue should still be restricted, please reapply the label.

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

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