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Issue metadata

Status: Verified
Owner: ----
Closed: May 2017
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Mac
Pri: 2
Type: Bug
Team-Accessibility



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CHECK failure: !ScriptForbiddenScope::IsScriptForbidden() in V8PerIsolateData.cpp

Project Member Reported by ClusterFuzz, May 13 2017

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=4814466175991808

Fuzzer: inferno_layout_test_unmodified
Job Type: mac_asan_content_shell
Platform Id: mac

Crash Type: CHECK failure
Crash Address: 
Crash State:
  !ScriptForbiddenScope::IsScriptForbidden() in V8PerIsolateData.cpp
  blink::BeforeCallEnteredCallback
  v8::CallDepthScope<true>::CallDepthScope
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=mac_asan_content_shell&range=471391:471465

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4814466175991808


Issue filed automatically.

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
 
Components: Blink
Components: -Blink Blink>Accessibility
The crash is in Accessibility code. So adding label there.
Labels: -Pri-1 Pri-2
Status: Available (was: Untriaged)
Lowering the priority of this because the crash is in a test_runner callback calling back into JavaScript code, so it's definitely not something that could be exploited in the real browser.

Project Member

Comment 4 by ClusterFuzz, May 22 2017

ClusterFuzz has detected this issue as fixed in range 473118:473135.

Detailed report: https://clusterfuzz.com/testcase?key=4814466175991808

Fuzzer: inferno_layout_test_unmodified
Job Type: mac_asan_content_shell
Platform Id: mac

Crash Type: CHECK failure
Crash Address: 
Crash State:
  !ScriptForbiddenScope::IsScriptForbidden() in V8PerIsolateData.cpp
  blink::BeforeCallEnteredCallback
  v8::CallDepthScope<true>::CallDepthScope
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=mac_asan_content_shell&range=471391:471465
Fixed: https://clusterfuzz.com/revisions?job=mac_asan_content_shell&range=473118:473135

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4814466175991808


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 ClusterFuzz, May 22 2017

ClusterFuzz has detected this issue as fixed in range 473118:473135.

Detailed report: https://clusterfuzz.com/testcase?key=4814466175991808

Fuzzer: inferno_layout_test_unmodified
Job Type: mac_asan_content_shell
Platform Id: mac

Crash Type: CHECK failure
Crash Address: 
Crash State:
  !ScriptForbiddenScope::IsScriptForbidden() in V8PerIsolateData.cpp
  blink::BeforeCallEnteredCallback
  v8::CallDepthScope<true>::CallDepthScope
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=mac_asan_content_shell&range=471391:471465
Fixed: https://clusterfuzz.com/revisions?job=mac_asan_content_shell&range=473118:473135

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4814466175991808


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 6 by ClusterFuzz, May 22 2017

Labels: ClusterFuzz-Verified
Status: Verified (was: Available)
ClusterFuzz testcase 4814466175991808 is verified as fixed, so closing issue.

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

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