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Issue metadata

Status: Duplicate
Merged: issue 875633
Owner:
Closed: Dec 13
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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Null-dereference READ in chrome

Project Member Reported by ClusterFuzz, Oct 10

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=5684976056795136

Fuzzer: inferno_twister
Job Type: linux_cfi_chrome
Platform Id: linux

Crash Type: Null-dereference READ
Crash Address: 0x000000000010
Crash State:
  chrome
  blink::WebLocalFrameImpl::LocalRoot
  blink::WebLocalFrameImpl::LocalRootFrameWidget
  
Sanitizer: cfi (CFI)

Regressed: https://clusterfuzz.com/revisions?job=linux_cfi_chrome&range=542401:542402

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5684976056795136

Issue filed automatically.

See https://github.com/google/clusterfuzz-tools for more information.
 
Project Member

Comment 1 by ClusterFuzz, Oct 10

Components: Blink>Internals
Labels: Test-Predator-Auto-Components
Automatically applying components based on crash stacktrace and information from OWNERS files.

If this is incorrect, please apply the Test-Predator-Wrong-Components label.
Project Member

Comment 2 by ClusterFuzz, Oct 10

Labels: Test-Predator-Auto-Owner
Owner: dcheng@chromium.org
Status: Assigned (was: Untriaged)
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/4a96073611e1981d8572a2eadf7f8412a28ba157 ([OOPIF] Remove use of covariant return types for WebLocalFrame::FrameWidget().).

If this is incorrect, please let us know why and apply the Test-Predator-Wrong-CLs label. If you aren't the correct owner for this issue, please unassign yourself as soon as possible so it can be re-triaged.
if we are talking about the Null-dereference READ in chrome this happens due to virus issue. If you want to remove this different then you can use 360 total Security software which is made by China. if you would use it then the null difference will be finished for more information http://360totalsecurity.antivirushelplineaustralia.com/ 
Mergedinto: 875633
Status: Duplicate (was: Assigned)

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