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Issue 844004 link

Starred by 3 users

Issue metadata

Status: WontFix
Owner: ----
Closed: May 2018
Components:
EstimatedDays: ----
NextAction: ----
OS: Windows
Pri: 1
Type: Bug



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Null-dereference READ in C:\Windows\SYSTEM32\ntdll.dll

Project Member Reported by ClusterFuzz, May 17 2018

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=6183844217880576

Fuzzer: inferno_twister
Job Type: windows_asan_chrome_no_sandbox
Platform Id: windows

Crash Type: Null-dereference READ
Crash Address: 0x000000000008
Crash State:
  C:\Windows\SYSTEM32\ntdll.dll
  C:\Windows\System32\KERNEL32.DLL
  base::Win32UnwindFunctions::VirtualUnwind
  
Sanitizer: address (ASAN)

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6183844217880576

Issue filed automatically.

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

Note: This crash might not be reproducible with the provided testcase. That said, for the past 14 days we've been seeing this crash frequently. If you are unable to reproduce this, please try a speculative fix based on the crash stacktrace in the report. The fix can be verified by looking at the crash statistics in the report, a day after the fix is deployed. We will auto-close the bug if the crash is not seen for 14 days.
 
Project Member

Comment 1 by ClusterFuzz, May 17 2018

Components: Internals>Core
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.
Status: WontFix (was: Untriaged)
Since this issue doesn't have any reproducible test case without any regression range marking it as wontfix, please feel free to reopen if this is a valid issue.

Thanks!
 Issue 844999  has been merged into this issue.
I have a few of these in my local Windows event log in recent days.

Faulting application name: chrome.exe, version: 68.0.3436.0, time stamp: 0x5b00f6b9
Faulting module name: ntdll.dll, version: 10.0.17134.1, time stamp: 0x207580e2
Exception code: 0xc0000374
Fault offset: 0x00000000000f4eeb
Faulting process id: 0x554
Faulting application start time: 0x01d3f0269459915c
Faulting application path: C:\Users\RobRich\AppData\Local\Chromium\Application\chrome.exe
Faulting module path: C:\WINDOWS\SYSTEM32\ntdll.dll
Report Id: c92e65ad-9685-4c08-a0c1-5bca4f32c76a
Faulting package full name: 
Faulting package-relative application ID: 

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