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Issue metadata

Status: Duplicate
Merged: issue 842484
Owner:
Last visit > 30 days ago
Closed: May 2018
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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Null-dereference READ in chrome

Project Member Reported by ClusterFuzz, May 14 2018

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=6537422192771072

Fuzzer: inferno_webbot
Job Type: linux_cfi_chrome
Platform Id: linux

Crash Type: Null-dereference READ
Crash Address: 0x000000000010
Crash State:
  chrome
  CommonNameMismatchHandler::OnSimpleLoaderResponseStarted
  void base::internal::FunctorTraits<void
  
Sanitizer: cfi (CFI)

Regressed: https://clusterfuzz.com/revisions?job=linux_cfi_chrome&range=557220:557251

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6537422192771072

Issue filed automatically.

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

Comment 1 by ClusterFuzz, May 14 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.
Project Member

Comment 2 by ClusterFuzz, May 14 2018

Labels: Test-Predator-Auto-Owner
Owner: pilgrim@chromium.org
Status: Assigned (was: Untriaged)
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/db972aaec73d8912a706c377d018a887a0547caf (Migrate CommonNameMismatchHandler to SimpleURLLoader).

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.
Mergedinto: 842484
Status: Duplicate (was: Assigned)
Project Member

Comment 4 by ClusterFuzz, May 15 2018

ClusterFuzz has detected this issue as fixed in range 558343:558383.

Detailed report: https://clusterfuzz.com/testcase?key=6537422192771072

Fuzzer: inferno_webbot
Job Type: linux_cfi_chrome
Platform Id: linux

Crash Type: Null-dereference READ
Crash Address: 0x000000000010
Crash State:
  chrome
  CommonNameMismatchHandler::OnSimpleLoaderResponseStarted
  void base::internal::FunctorTraits<void
  
Sanitizer: cfi (CFI)

Regressed: https://clusterfuzz.com/revisions?job=linux_cfi_chrome&range=557220:557251
Fixed: https://clusterfuzz.com/revisions?job=linux_cfi_chrome&range=558343:558383

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6537422192771072

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

If you suspect that the result above is incorrect, try re-doing that job on the test case report page.

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