New issue
Advanced search Search tips

Issue 772634 link

Starred by 1 user

Issue metadata

Status: Verified
Owner: ----
Closed: Nov 2017
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



Sign in to add a comment

Null-dereference READ in extensions::EventsEventRemoveRulesFunction::RunAsyncOnCorrectThread

Project Member Reported by ClusterFuzz, Oct 7 2017

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=4587078045401088

Fuzzer: ipc_fuzzer_mut
Job Type: linux_asan_chrome_ipc
Platform Id: linux

Crash Type: Null-dereference READ
Crash Address: 0x000000000188
Crash State:
  extensions::EventsEventRemoveRulesFunction::RunAsyncOnCorrectThread
  base::internal::Invoker<base::internal::BindState<void
  base::MessageLoop::RunTask
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_asan_chrome_ipc&range=494056:494077

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4587078045401088

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Oct 7 2017

Components: Internals>Core Platform>Extensions
Labels: Test-Predator-AutoComponents
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 7 2017

Labels: Test-Predator-AutoOwner
Owner: loonyb...@chromium.org
Status: Assigned (was: Untriaged)
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/0adeb97efdd1fd250cd6675f69bc0aa08aee868f (Remove FrameOwnerProperties.allowed_features).

If this is incorrect, please remove the owner and apply the Test-Predator-Wrong-CLs label.
Labels: Test-Predator-Wrong-CLs
Owner: ----
Status: Available (was: Assigned)
Result looks incorrect.
Labels: -Test-Predator-AutoComponents Test-Predator-Auto-Components
Labels: -Test-Predator-AutoOwner Test-Predator-Auto-Owner
Project Member

Comment 6 by ClusterFuzz, Nov 23 2017

ClusterFuzz has detected this issue as fixed in range 518663:518666.

Detailed report: https://clusterfuzz.com/testcase?key=4587078045401088

Fuzzer: ipc_fuzzer_mut
Job Type: linux_asan_chrome_ipc
Platform Id: linux

Crash Type: Null-dereference READ
Crash Address: 0x000000000188
Crash State:
  extensions::EventsEventRemoveRulesFunction::RunAsyncOnCorrectThread
  base::internal::Invoker<base::internal::BindState<void
  base::MessageLoop::RunTask
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_asan_chrome_ipc&range=494056:494077
Fixed: https://clusterfuzz.com/revisions?job=linux_asan_chrome_ipc&range=518663:518666

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4587078045401088

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.
Project Member

Comment 7 by ClusterFuzz, Nov 23 2017

Labels: ClusterFuzz-Verified
Status: Verified (was: Available)
ClusterFuzz testcase 4587078045401088 is verified as fixed, so closing issue as verified.

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

Sign in to add a comment