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Issue metadata

Status: Verified
Owner: ----
Closed: Mar 2017
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 2
Type: Bug



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Crash in blink::Node::layoutBox

Project Member Reported by ClusterFuzz, Jun 23 2016

Issue description

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5205052268740608

Fuzzer: inferno_twister
Job Type: linux_asan_content_shell_drt
Platform Id: linux

Crash Type: UNKNOWN READ
Crash Address: 0x000000000010
Crash State:
  blink::Node::layoutBox
  blink::LayoutTextControl::computeLogicalHeight
  blink::LayoutBox::updateLogicalHeight
  

Minimized Testcase (1.05 Kb): https://cluster-fuzz.appspot.com/download/AMIfv95ukeMHebyPmtEI5REZUsi56IrcivB0ZyjFA3lPFZQ51awQxx-PHD6GXpn3hPiSKcHkwNJRQJHY9PaY8h1K9IUQfIPvxUTlkuJOPfXM37XmOVYzOZ_89Laww7OIC7mxZbj9Pw4ryd_fmv-WbP3dVPnKC9YvLA?testcase_id=5205052268740608

Filer: mummareddy

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
 
Labels: findit-wrong Te-Logged M-52 M-51
Owner: le...@chromium.org
Status: Assigned (was: Available)
From findit tool:

Author: leviw
Project: chromium
Changelist: https://chromium.googlesource.com/chromium/src//+/b66c49fa179e76970cc9cf4500fee1f9f0ff2cb8
Time: Thu Mar 03 01:30:11 2016
The CL last changed line 2506 of file LayoutBox.cpp, which is stack frame 5.
Components: Blink>Layout
Project Member

Comment 3 by sheriffbot@chromium.org, Jun 24 2016

Labels: -M-51 -M-52 M-53 MovedFrom-52
Moving this nonessential bug to the next milestone.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

Comment 4 by e...@chromium.org, Jun 28 2016

Cc: e...@chromium.org
Labels: -Pri-1 Pri-2
Owner: ----
Status: Available (was: Assigned)
Project Member

Comment 5 by sheriffbot@chromium.org, Jul 3 2016

Labels: -M-53 MovedFrom-53
This issue has been moved once and is lower than Pri-1. Removing the milestone.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot
Project Member

Comment 6 by ClusterFuzz, Jul 25 2016

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=6270302376165376

Fuzzer: inferno_twister
Job Type: windows_syzyasan_content_shell
Platform Id: windows

Crash Type: UNKNOWN
Crash Address: 0x00000008
Crash State:
  blink::LayoutTextControl::computeLogicalHeight
  blink::LayoutBox::updateLogicalHeight
  blink::LayoutBlockFlow::layoutBlockFlow
  
Regressed: https://cluster-fuzz.appspot.com/revisions?job=windows_syzyasan_content_shell&range=407429:407440

Unminimized Testcase: https://cluster-fuzz.appspot.com/download/AMIfv95VgkUZBy5gLZE_WFxNinx8uYisLJOq1zjbL7sdZXCqccckEXCfmpebEIWlqC3Crl2Nc7i6RSf2MD16Rzi9l3hqrk7Zx014KsLLY1J9wpDG6nbcD5zF2XQOn3By-Kf74G1mTtJRWucvvte9BHsFluHMOm3n_Mwy5w9t8mXiUqdsxQo1V-Q?testcase_id=6270302376165376


Filer: mmohammad

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
Project Member

Comment 7 by ClusterFuzz, Aug 26 2016

Labels: Hotlist-SyzyASAN
Detailed report: https://cluster-fuzz.appspot.com/testcase?key=6037724861825024

Fuzzer: inferno_twister
Job Type: windows_syzyasan_content_shell
Platform Id: windows

Crash Type: UNKNOWN
Crash Address: 0x00000008
Crash State:
  blink::Node::layoutBox
  blink::LayoutTextControl::computeLogicalHeight
  blink::LayoutBox::updateLogicalHeight
  
Regressed: https://cluster-fuzz.appspot.com/revisions?job=windows_syzyasan_content_shell&range=414382:414438

Minimized Testcase (3.22 Kb): https://cluster-fuzz.appspot.com/download/AMIfv96mPdkefYmYG_ybQGnV7g7I7xE1pIn2WiomFY2OH-fgtPfJCYStEBKvxmDzNSrm9sSb92ifrwIh7Sjx6d5RjmPggcveN05c6B6gL9xG6oQcX4q5ucDhPEthljXBoOP97-kJ-l3K732dM6Q6HA8mLUzO6V6T8w?testcase_id=6037724861825024

Additional requirements: Requires HTTP

Issue manually filed by: durga.behera

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
Project Member

Comment 8 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
Project Member

Comment 9 by ClusterFuzz, Mar 9 2017

ClusterFuzz has detected this issue as fixed in range 455091:455394.

Detailed report: https://clusterfuzz.com/testcase?key=5205052268740608

Fuzzer: inferno_twister
Job Type: linux_asan_content_shell_drt
Platform Id: linux

Crash Type: UNKNOWN READ
Crash Address: 0x000000000010
Crash State:
  blink::Node::layoutBox
  blink::LayoutTextControl::computeLogicalHeight
  blink::LayoutBox::updateLogicalHeight
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_asan_content_shell_drt&range=363188:363337
Fixed: https://clusterfuzz.com/revisions?job=linux_asan_content_shell_drt&range=455091:455394

Reproducer Testcase: https://clusterfuzz.com/download/AMIfv95ukeMHebyPmtEI5REZUsi56IrcivB0ZyjFA3lPFZQ51awQxx-PHD6GXpn3hPiSKcHkwNJRQJHY9PaY8h1K9IUQfIPvxUTlkuJOPfXM37XmOVYzOZ_89Laww7OIC7mxZbj9Pw4ryd_fmv-WbP3dVPnKC9YvLA?testcase_id=5205052268740608


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.
Project Member

Comment 10 by ClusterFuzz, Mar 9 2017

Labels: ClusterFuzz-Verified
Status: Verified (was: Available)
ClusterFuzz testcase 5205052268740608 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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