Integer-overflow in SkIRect::height |
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Issue descriptionDetailed report: https://cluster-fuzz.appspot.com/testcase?key=4927885682147328 Fuzzer: miaubiz_svg_fuzzer Job Type: linux_ubsan_chrome Platform Id: linux Crash Type: Integer-overflow Crash Address: Crash State: SkIRect::height size SkCanvas::resetForNextPicture Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_ubsan_chrome&range=440242:440280 Minimized Testcase (1.66 Kb): https://cluster-fuzz.appspot.com/download/AMIfv973ByCkm6xe5QhXx0W2skChp2KVN94hezJigqzxfYPXr2kewadz6cXUp44gROB7nVkzs01pCMvF4MtPgWmguGwg_mnJSbcOgmspt1SXAqzFQOIBDyaDYFMa47nj54DzacpRxvAqSjRZjvACYuUGlIGBFkNlnQ?testcase_id=4927885682147328 Issue filed automatically. See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
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Mar 9 2017
ClusterFuzz has detected this issue as fixed in range 455516:455540. Detailed report: https://clusterfuzz.com/testcase?key=4927885682147328 Fuzzer: miaubiz_svg_fuzzer Job Type: linux_ubsan_chrome Platform Id: linux Crash Type: Integer-overflow Crash Address: Crash State: SkIRect::height size SkCanvas::resetForNextPicture Sanitizer: undefined (UBSAN) Regressed: https://clusterfuzz.com/revisions?job=linux_ubsan_chrome&range=440242:440280 Fixed: https://clusterfuzz.com/revisions?job=linux_ubsan_chrome&range=455516:455540 Reproducer Testcase: https://clusterfuzz.com/download/AMIfv973ByCkm6xe5QhXx0W2skChp2KVN94hezJigqzxfYPXr2kewadz6cXUp44gROB7nVkzs01pCMvF4MtPgWmguGwg_mnJSbcOgmspt1SXAqzFQOIBDyaDYFMa47nj54DzacpRxvAqSjRZjvACYuUGlIGBFkNlnQ?testcase_id=4927885682147328 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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Mar 9 2017
ClusterFuzz testcase 4927885682147328 is verified as fixed, so closing issue. If this is incorrect, please add ClusterFuzz-Wrong label and re-open the issue. |
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Comment 1 by msrchandra@chromium.org
, Dec 22 2016Labels: Test-Predator-Wrong-CLs