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Use-after-poison in blink::TreeScope::RemoveElementById |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=5763361766375424 Fuzzer: ifratric-browserfuzzer-v3 Job Type: mac_asan_chrome Platform Id: mac Crash Type: Use-after-poison READ 4 Crash Address: 0x7ea044aa2f40 Crash State: blink::TreeScope::RemoveElementById blink::Element::RemovedFrom blink::SVGElement::RemovedFrom Sanitizer: address (ASAN) Recommended Security Severity: High Regressed: https://clusterfuzz.com/revisions?job=mac_asan_chrome&range=583146:583169 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5763361766375424 Issue filed automatically. See https://github.com/google/clusterfuzz-tools for more information.
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Aug 16
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/bea6537a032fb89f8f3fd6ee839267f9963fddfe (Change SMILTimeContainer::scheduled_animations_ to use ephemeron). 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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Aug 16
ClusterFuzz has detected this issue as fixed in range 583244:583256. Detailed report: https://clusterfuzz.com/testcase?key=5763361766375424 Fuzzer: ifratric-browserfuzzer-v3 Job Type: mac_asan_chrome Platform Id: mac Crash Type: Use-after-poison READ 4 Crash Address: 0x7ea044aa2f40 Crash State: blink::TreeScope::RemoveElementById blink::Element::RemovedFrom blink::SVGElement::RemovedFrom Sanitizer: address (ASAN) Recommended Security Severity: High Regressed: https://clusterfuzz.com/revisions?job=mac_asan_chrome&range=583146:583169 Fixed: https://clusterfuzz.com/revisions?job=mac_asan_chrome&range=583244:583256 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5763361766375424 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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Aug 16
ClusterFuzz testcase 5763361766375424 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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Aug 16
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Aug 16
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Aug 16
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Nov 22
This bug has been closed for more than 14 weeks. Removing security view restrictions. For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot |
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Comment 1 by ClusterFuzz
, Aug 16Labels: Test-Predator-Auto-Components