Null-dereference READ in egl::Image::getWidth |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=6193294539358208 Fuzzer: metzman_webgl_mutator Job Type: linux_ubsan_vptr_chrome Platform Id: linux Crash Type: Null-dereference READ Crash Address: 0x000000000000 Crash State: egl::Image::getWidth es2::TextureCubeMap::isCubeComplete gl::GenerateMipmap Sanitizer: undefined (UBSAN) Regressed: https://clusterfuzz.com/revisions?job=linux_ubsan_vptr_chrome&range=624686:624687 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6193294539358208 Issue filed automatically. See https://github.com/google/clusterfuzz-tools for instructions to reproduce this bug locally.
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Today
(10 hours ago)
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/b4f6394dcd59d8697e154c2e2c74eb85284f2e4b (mash: content: changes RenderWidgetHostInputEventRouter hit test querying). If this is incorrect, please let us know why and apply the Test-Predator-Wrong-CLs label. If you aren't the correct owner for this issue, please unassign yourself as soon as possible so it can be re-triaged.
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Today
(10 hours ago)
I very highly doubt that my hit testing change would impact GL image code. Can someone please take a closer look and find an appropriate owner? Thanks! |
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Comment 1 by ClusterFuzz
, Today (10 hours ago)Labels: Test-Predator-Auto-Components