Integer-overflow in blink::PaintLayer::convertFromFlowThreadToVisualBoundingBoxInAncestor |
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Issue descriptionDetailed report: https://cluster-fuzz.appspot.com/testcase?key=6049745227481088 Fuzzer: inferno_twister Job Type: linux_ubsan_chrome Platform Id: linux Crash Type: Integer-overflow Crash Address: Crash State: blink::PaintLayer::convertFromFlowThreadToVisualBoundingBoxInAncestor blink::PaintLayer::fragmentsBoundingBox blink::CompositingInputsUpdater::updateRecursive Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_ubsan_chrome&range=375946:376263 Minimized Testcase (0.12 Kb): Download: https://cluster-fuzz.appspot.com/download/AMIfv97FzJMqmILagIBpc-5VS-lkdgRu3QdD4O5PjN5qR2z-gs9NT4d5haoYHmfweJe2-ImvhjEdVgnl1-vgXZPGe92-4kdxXeI9hAtkMH5_urp1Fsjm7lQ3lB8a0I4PESVzISq5kcLWf1qKz71MrpcHZtHAG9iySw?testcase_id=6049745227481088 S15.2.4.7_A10</p> <div><style> * { mix-blend-mode: color-dodge; column-count: 70; margin: -18446744073709551615em 59% auto 13em; Additional requirements: Requires HTTP Filer: brajkumar See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
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Jul 22 2016
ClusterFuzz has detected this issue as fixed in range 406657:406809. Detailed report: https://cluster-fuzz.appspot.com/testcase?key=6049745227481088 Fuzzer: inferno_twister Job Type: linux_ubsan_chrome Platform Id: linux Crash Type: Integer-overflow Crash Address: Crash State: blink::PaintLayer::convertFromFlowThreadToVisualBoundingBoxInAncestor blink::PaintLayer::fragmentsBoundingBox blink::CompositingInputsUpdater::updateRecursive Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_ubsan_chrome&range=375946:376263 Fixed: https://cluster-fuzz.appspot.com/revisions?job=linux_ubsan_chrome&range=406657:406809 Minimized Testcase (0.12 Kb): Download: https://cluster-fuzz.appspot.com/download/AMIfv97FzJMqmILagIBpc-5VS-lkdgRu3QdD4O5PjN5qR2z-gs9NT4d5haoYHmfweJe2-ImvhjEdVgnl1-vgXZPGe92-4kdxXeI9hAtkMH5_urp1Fsjm7lQ3lB8a0I4PESVzISq5kcLWf1qKz71MrpcHZtHAG9iySw?testcase_id=6049745227481088 S15.2.4.7_A10</p> <div><style> * { mix-blend-mode: color-dodge; column-count: 70; margin: -18446744073709551615em 59% auto 13em; Additional requirements: Requires HTTP See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs 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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Jul 22 2016
ClusterFuzz testcase is verified as fixed, closing issue. If this is incorrect, please add ClusterFuzz-Wrong label and re-open the issue.
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Nov 22 2016
Removing EditIssue view restrictions from ClusterFuzz filed bugs. If you believe that this issue should still be restricted, please reapply the label. For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot |
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Comment 1 by brajkumar@chromium.org
, Jul 21 2016Labels: Findit-for-crash Te-Logged
Owner: msten...@opera.com
Status: Assigned (was: Untriaged)