Integer-overflow in void add_coverage_delta_segment<true, SkCoverageDeltaMask> |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=6441669487230976 Fuzzer: libFuzzer_skia_image_filter_proto_fuzzer Job Type: libfuzzer_chrome_ubsan Platform Id: linux Crash Type: Integer-overflow Crash Address: Crash State: void add_coverage_delta_segment<true, SkCoverageDeltaMask> SkScan::DAAFillPath SkScan::AntiFillPath Sanitizer: undefined (UBSAN) Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_ubsan&range=539952:539956 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6441669487230976 Issue filed automatically. See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reference.md for more information.
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Sep 6
ClusterFuzz has detected this issue as fixed in range 588970:588976. Detailed report: https://clusterfuzz.com/testcase?key=6441669487230976 Fuzzer: libFuzzer_skia_image_filter_proto_fuzzer Job Type: libfuzzer_chrome_ubsan Platform Id: linux Crash Type: Integer-overflow Crash Address: Crash State: void add_coverage_delta_segment<true, SkCoverageDeltaMask> SkScan::DAAFillPath SkScan::AntiFillPath Sanitizer: undefined (UBSAN) Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_ubsan&range=539952:539956 Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_ubsan&range=588970:588976 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6441669487230976 See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reference.md 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 6
ClusterFuzz testcase 6441669487230976 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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Comment 1 by ClusterFuzz
, May 24 2018Labels: Test-Predator-Auto-Components