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Heap-use-after-free in blink::FloatingObject::Create |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=5913320323022848 Job Type: linux_asan_chrome_mp Platform Id: linux Crash Type: Heap-use-after-free READ 8 Crash Address: 0x612000052d18 Crash State: blink::FloatingObject::Create blink::LayoutBlockFlow::InsertFloatingObject blink::LayoutBlockFlow::LinkToEndLineIfNeeded Sanitizer: address (ASAN) Recommended Security Severity: High Regressed: https://clusterfuzz.com/revisions?job=linux_asan_chrome_mp&range=465674:465716 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5913320323022848 Issue filed automatically. See https://github.com/google/clusterfuzz-tools for more information.
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Jun 21 2018
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/c7a0755ef5b59863b714ceaa988a57c882195f86 (Search correctly for inline ancestors without a sibling when dirtying lineboxes). 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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Jun 21 2018
+mstensho who reviewed https://chromium.googlesource.com/chromium/src/+/c7a0755ef5b59863b714ceaa988a57c882195f86
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Jun 21 2018
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Jun 22 2018
ClusterFuzz has detected this issue as fixed in range 569222:569223. Detailed report: https://clusterfuzz.com/testcase?key=5913320323022848 Job Type: linux_asan_chrome_mp Platform Id: linux Crash Type: Heap-use-after-free READ 8 Crash Address: 0x612000052d18 Crash State: blink::FloatingObject::Create blink::LayoutBlockFlow::InsertFloatingObject blink::LayoutBlockFlow::LinkToEndLineIfNeeded Sanitizer: address (ASAN) Recommended Security Severity: High Regressed: https://clusterfuzz.com/revisions?job=linux_asan_chrome_mp&range=465674:465716 Fixed: https://clusterfuzz.com/revisions?job=linux_asan_chrome_mp&range=569222:569223 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5913320323022848 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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Sep 28
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
, Jun 21 2018Labels: Test-Predator-Auto-Components