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Issue metadata

Status: Verified
Owner: ----
Closed: Nov 2
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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Null-dereference WRITE in blink::PresentationController::SetPresentation

Project Member Reported by ClusterFuzz, Nov 2

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=5653898403250176

Fuzzer: inferno_twister
Job Type: linux_asan_content_shell_drt
Platform Id: linux

Crash Type: Null-dereference WRITE
Crash Address: 0x000000000040
Crash State:
  blink::PresentationController::SetPresentation
  blink::Presentation::Create
  blink::NavigatorPresentation::presentation
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_asan_content_shell_drt&range=599370:599376

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5653898403250176

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Nov 2

ClusterFuzz has detected this issue as fixed in range 604620:604621.

Detailed report: https://clusterfuzz.com/testcase?key=5653898403250176

Fuzzer: inferno_twister
Job Type: linux_asan_content_shell_drt
Platform Id: linux

Crash Type: Null-dereference WRITE
Crash Address: 0x000000000040
Crash State:
  blink::PresentationController::SetPresentation
  blink::Presentation::Create
  blink::NavigatorPresentation::presentation
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_asan_content_shell_drt&range=599370:599376
Fixed: https://clusterfuzz.com/revisions?job=linux_asan_content_shell_drt&range=604620:604621

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5653898403250176

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 2 by ClusterFuzz, Nov 2

Components: Blink>PresentationAPI
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 3 by ClusterFuzz, Nov 2

Labels: ClusterFuzz-Verified
Status: Verified (was: Untriaged)
ClusterFuzz testcase 5653898403250176 is verified as fixed, so closing issue as verified.

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

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