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Issue metadata

Status: WontFix
Owner:
Closed: Jun 2016
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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Crash in blink::BoxClipper::BoxClipper

Project Member Reported by ClusterFuzz, Jun 29 2016

Issue description

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=6355834913423360

Fuzzer: inferno_twister
Job Type: linux_asan_chrome_mp
Platform Id: linux

Crash Type: UNKNOWN READ
Crash Address: 0x000000000008
Crash State:
  blink::BoxClipper::BoxClipper
  blink::BlockPainter::paint
  blink::BlockPainterDelegate::paint
  
Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_asan_chrome_mp&range=172836:173286

Minimized Testcase (2.28 Kb): https://cluster-fuzz.appspot.com/download/AMIfv96aj1uwVYICfrdgh_JpCvpB8oLw--JB_x5aui-YKKFj9jyK85KOx61zOWJs9WdRuVPeATKj1HBBOsZ6yJHluvs9lqKzQXAf-ZsDBChixgs2PO6eSknJHwPg0bOXE0D148gW0VL6Ou2DcIdsPm6q4wjeGir_Ig?testcase_id=6355834913423360

Filer: mmohammad

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
 
Owner: pdr@chromium.org
Status: as (was: Available)
Suspected CL could 
https://chromium.googlesource.com/chromium/src/+/fd5d6b3400f54cee4a84fa24a43298d345e96463%5E%21/third_party/WebKit/Source/core/paint/BoxClipper.cpp

Last updated by pdr @ weeks ago , please have a look and reassign if needed.

Thank you.
Project Member

Comment 2 by ClusterFuzz, Jun 30 2016

ClusterFuzz has detected this issue as fixed in range 399164:399234.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=6355834913423360

Fuzzer: inferno_twister
Job Type: linux_asan_chrome_mp
Platform Id: linux

Crash Type: UNKNOWN READ
Crash Address: 0x000000000008
Crash State:
  blink::BoxClipper::BoxClipper
  blink::BlockPainter::paint
  blink::BlockPainterDelegate::paint
  
Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_asan_chrome_mp&range=172836:173286
Fixed: https://cluster-fuzz.appspot.com/revisions?job=linux_asan_chrome_mp&range=399164:399234

Minimized Testcase (2.28 Kb): https://cluster-fuzz.appspot.com/download/AMIfv96aj1uwVYICfrdgh_JpCvpB8oLw--JB_x5aui-YKKFj9jyK85KOx61zOWJs9WdRuVPeATKj1HBBOsZ6yJHluvs9lqKzQXAf-ZsDBChixgs2PO6eSknJHwPg0bOXE0D148gW0VL6Ou2DcIdsPm6q4wjeGir_Ig?testcase_id=6355834913423360

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.

Comment 3 by pdr@chromium.org, Jun 30 2016

Status: WontFix (was: As)
Project Member

Comment 4 by sheriffbot@chromium.org, Nov 22 2016

Labels: -Restrict-View-EditIssue
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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