Integer-overflow in unsigned int agg::clip_liang_barsky<int> |
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Issue descriptionDetailed report: https://cluster-fuzz.appspot.com/testcase?key=6302357333999616 Fuzzer: ochang_search_index_mutator Job Type: linux_ubsan_chrome Platform Id: linux Crash Type: Integer-overflow Crash Address: Crash State: unsigned int agg::clip_liang_barsky<int> agg::rasterizer_scanline_aa::clip_segment agg::rasterizer_scanline_aa::close_polygon Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_ubsan_chrome&range=394980:395008 Minimized Testcase (195.41 Kb): https://cluster-fuzz.appspot.com/download/AMIfv95k_C_1w-wo1doq7SOvm8my3vuTnbTkNXIlqarVTLamK9zC9iZgQhgRDwprOCHmAg3ARVpU1N3G5NeCHfs2isppG143IfLgg5t0b5o3p1YtXXtsDAqCu8a2DJRl8ifdyaoFUyTF1HdrVTlXutx-g_irrfQReEPfRuxAp47782hdI12dCVY?testcase_id=6302357333999616 Issue manually filed by: nyerramilli See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
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Aug 11 2016
ClusterFuzz has detected this issue as fixed in range 410916:411073. Detailed report: https://cluster-fuzz.appspot.com/testcase?key=6302357333999616 Fuzzer: ochang_search_index_mutator Job Type: linux_ubsan_chrome Platform Id: linux Crash Type: Integer-overflow Crash Address: Crash State: unsigned int agg::clip_liang_barsky<int> agg::rasterizer_scanline_aa::clip_segment agg::rasterizer_scanline_aa::close_polygon Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_ubsan_chrome&range=394980:395008 Fixed: https://cluster-fuzz.appspot.com/revisions?job=linux_ubsan_chrome&range=410916:411073 Minimized Testcase (195.41 Kb): https://cluster-fuzz.appspot.com/download/AMIfv95k_C_1w-wo1doq7SOvm8my3vuTnbTkNXIlqarVTLamK9zC9iZgQhgRDwprOCHmAg3ARVpU1N3G5NeCHfs2isppG143IfLgg5t0b5o3p1YtXXtsDAqCu8a2DJRl8ifdyaoFUyTF1HdrVTlXutx-g_irrfQReEPfRuxAp47782hdI12dCVY?testcase_id=6302357333999616 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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Aug 11 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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Oct 18 2016
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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 nyerramilli@chromium.org
, Aug 9 2016Components: Tools>Test>FindIt>WrongResult
Labels: findit-wrong Te-Logged M-53
Owner: brucedaw...@chromium.org
Status: Assigned (was: Untriaged)