result || flags & PartitionAllocReturnNull in PartitionAlloc.h |
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Issue descriptionDetailed report: https://cluster-fuzz.appspot.com/testcase?key=4719992169037824 Fuzzer: cdiehl_dharma Job Type: linux_asan_chrome_v8_arm Platform Id: linux Crash Type: Security CHECK failure Crash Address: Crash State: result || flags & PartitionAllocReturnNull in PartitionAlloc.h blink::DOMTypedArray<>::createOrNull blink::ImageData::create Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_asan_chrome_v8_arm&range=435209:435314 Minimized Testcase (0.24 Kb): https://cluster-fuzz.appspot.com/download/AMIfv96yV9hxfY02dhNzFGisc_IdQsQB-JbabbNaOcKehZPVxadT8kNoWMfPBr4LaxxRgxvbN_P8P-Mk0wEjT75X7JgWSnG8ZQdTTO2KUSefl1Eu4I0uwHC-JXyoZ783AuBkUDxpRjvaA0OKz5VDm63X2NTGIivjhw?testcase_id=4719992169037824 Issue filed automatically. See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
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Dec 1 2016
Possible suspect through code search on file PartitionAlloc.h https://chromium.googlesource.com/chromium/src/+/7757f92ee97b2668c3f412fa0ebdb62321d8bd0d
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Dec 7 2016
I suspect this is WontFix?
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Dec 7 2016
I suspect we just don't have enough memory for the requested canvas, and then we crash (which is expected)
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Jan 13 2017
ClusterFuzz has detected this issue as fixed in range 442831:443258. Detailed report: https://cluster-fuzz.appspot.com/testcase?key=4719992169037824 Fuzzer: cdiehl_dharma Job Type: linux_asan_chrome_v8_arm Platform Id: linux Crash Type: Security CHECK failure Crash Address: Crash State: result || flags & PartitionAllocReturnNull in PartitionAlloc.h blink::DOMTypedArray<>::createOrNull blink::ImageData::create Sanitizer: address (ASAN) Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_asan_chrome_v8_arm&range=435209:435314 Fixed: https://cluster-fuzz.appspot.com/revisions?job=linux_asan_chrome_v8_arm&range=442831:443258 Minimized Testcase (0.24 Kb): https://cluster-fuzz.appspot.com/download/AMIfv96yV9hxfY02dhNzFGisc_IdQsQB-JbabbNaOcKehZPVxadT8kNoWMfPBr4LaxxRgxvbN_P8P-Mk0wEjT75X7JgWSnG8ZQdTTO2KUSefl1Eu4I0uwHC-JXyoZ783AuBkUDxpRjvaA0OKz5VDm63X2NTGIivjhw?testcase_id=4719992169037824 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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Comment 1 by ajha@chromium.org
, Dec 1 2016