Integer-overflow in ClampX_ClampY_filter_affine_SSE2 |
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Issue descriptionDetailed report: https://cluster-fuzz.appspot.com/testcase?key=6741621532262400 Fuzzer: inferno_twister Job Type: linux_ubsan_chrome Platform Id: linux Crash Type: Integer-overflow Crash Address: Crash State: ClampX_ClampY_filter_affine_SSE2 BitmapProcShaderContext::shadeSpan SkColorFilterShader::FilterShaderContext::shadeSpan Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_ubsan_chrome&range=378868:378887 Minimized Testcase (13.10 Kb): https://cluster-fuzz.appspot.com/download/AMIfv968W_cFFUguxYpbWvHYuUdpRkUja32saTRf49qnqS3_a6Ptagszm-MW_oO8y2MJ1QFyzZCkcMDmbC-X74TqAvQSVYwtSYdmmU3bm7PzbHAiEtiunfSUUSpuxcUArMBC4SM2a1giqJEXQcf8wxipLo2ImvJIVg?testcase_id=6741621532262400 Issue manually filed by: ajha See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
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Sep 12 2016
ClusterFuzz has detected this issue as fixed in range 417845:417849. Detailed report: https://cluster-fuzz.appspot.com/testcase?key=6741621532262400 Fuzzer: inferno_twister Job Type: linux_ubsan_chrome Platform Id: linux Crash Type: Integer-overflow Crash Address: Crash State: ClampX_ClampY_filter_affine_SSE2 BitmapProcShaderContext::shadeSpan SkColorFilterShader::FilterShaderContext::shadeSpan Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_ubsan_chrome&range=378868:378887 Fixed: https://cluster-fuzz.appspot.com/revisions?job=linux_ubsan_chrome&range=417845:417849 Minimized Testcase (13.10 Kb): https://cluster-fuzz.appspot.com/download/AMIfv968W_cFFUguxYpbWvHYuUdpRkUja32saTRf49qnqS3_a6Ptagszm-MW_oO8y2MJ1QFyzZCkcMDmbC-X74TqAvQSVYwtSYdmmU3bm7PzbHAiEtiunfSUUSpuxcUArMBC4SM2a1giqJEXQcf8wxipLo2ImvJIVg?testcase_id=6741621532262400 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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Sep 12 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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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 ajha@chromium.org
, Aug 16 2016Components: Internals>Skia
Labels: Findit-for-crash Te-Logged M-53
Owner: reed@google.com
Status: Assigned (was: Untriaged)