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Issue metadata

Status: WontFix
Owner: ----
Closed: Jun 2017
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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Null-dereference in gpu::gles2::GLES2DecoderImpl::DoClear

Project Member Reported by ClusterFuzz, May 18 2017

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=5692270585315328

Fuzzer: inferno_layout_test_unmodified
Job Type: linux_ubsan_vptr_chrome
Platform Id: linux

Crash Type: Null-dereference
Crash Address: 0x000000000008
Crash State:
  gpu::gles2::GLES2DecoderImpl::DoClear
  gpu::gles2::GLES2DecoderImpl::HandleClear
  gpu::gles2::GLES2DecoderImpl::DoCommandsImpl<>
  
Sanitizer: undefined (UBSAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_ubsan_vptr_chrome&range=463867:463893

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5692270585315328


Issue filed automatically.

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

Comment 1 by ClusterFuzz, Jun 17 2017

Status: WontFix (was: Untriaged)
ClusterFuzz testcase 5692270585315328 is flaky and no longer reproduces, so closing issue.

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

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