Null-dereference READ in chrome |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=5752438781640704 Fuzzer: ifratric-browserfuzzer-v3 Job Type: linux_cfi_chrome Platform Id: linux Crash Type: Null-dereference READ Crash Address: 0x000000000008 Crash State: chrome blink::PaintPropertyNode<blink::ClipPaintPropertyNode>::Unalias blink::ConversionContext::SwitchToClip Sanitizer: cfi (CFI) Regressed: https://clusterfuzz.com/revisions?job=linux_cfi_chrome&range=589258:589299 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5752438781640704 Issue filed automatically. See https://github.com/google/clusterfuzz-tools for more information.
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Sep 7
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/17957e83e387cb9bce164932fa3fa02cafdeaffb (Add code to ignore parent alias clips in PaintChunksToCcLayer conversion). 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.
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Sep 7
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Sep 8
ClusterFuzz has detected this issue as fixed in range 589622:589672. Detailed report: https://clusterfuzz.com/testcase?key=5752438781640704 Fuzzer: ifratric-browserfuzzer-v3 Job Type: linux_cfi_chrome Platform Id: linux Crash Type: Null-dereference READ Crash Address: 0x000000000008 Crash State: chrome blink::PaintPropertyNode<blink::ClipPaintPropertyNode>::Unalias blink::ConversionContext::SwitchToClip Sanitizer: cfi (CFI) Regressed: https://clusterfuzz.com/revisions?job=linux_cfi_chrome&range=589258:589299 Fixed: https://clusterfuzz.com/revisions?job=linux_cfi_chrome&range=589622:589672 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5752438781640704 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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Comment 1 by ClusterFuzz
, Sep 7Labels: Test-Predator-Auto-Components