Null-dereference READ in SkImage::width |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=6628475606925312 Fuzzer: libFuzzer_paint_op_buffer_eq_fuzzer Job Type: libfuzzer_chrome_ubsan Platform Id: linux Crash Type: Null-dereference READ Crash Address: 0x000000000000 Crash State: SkImage::width cc::CreateDrawImage cc::DrawImageRectOp::Serialize Sanitizer: undefined (UBSAN) Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_ubsan&range=528701:528717 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6628475606925312 Issue filed automatically. See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reference.md for more information.
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Jan 14 2018
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Jan 18 2018
ClusterFuzz has detected this issue as fixed in range 529806:529845. Detailed report: https://clusterfuzz.com/testcase?key=6628475606925312 Fuzzer: libFuzzer_paint_op_buffer_eq_fuzzer Job Type: libfuzzer_chrome_ubsan Platform Id: linux Crash Type: Null-dereference READ Crash Address: 0x000000000000 Crash State: SkImage::width cc::CreateDrawImage cc::DrawImageRectOp::Serialize Sanitizer: undefined (UBSAN) Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_ubsan&range=528701:528717 Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_ubsan&range=529806:529845 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6628475606925312 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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Jan 18 2018
ClusterFuzz testcase 6628475606925312 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
, Jan 12 2018Labels: Test-Predator-Auto-Components