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Issue 671320 link

Starred by 1 user
Status: Duplicate
Merged: issue 671322
Owner:
█ meade@chromium.org
Not working on Chrome any more
Closed: Dec 2016
Cc:
█ r...@opera.com
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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Crash in get

Project Member Reported by ClusterFuzz, Dec 5 2016 
Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5554446097711104

Fuzzer: attekett_surku_fuzzer
Job Type: linux_lsan_chrome_mp
Platform Id: linux

Crash Type: UNKNOWN READ
Crash Address: 0x000000000558
Crash State:
  get
  styleEngine
  blink::HTMLImportChild::ownerInserted
  
Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_lsan_chrome_mp&range=436228:436239

Minimized Testcase (0.55 Kb): https://cluster-fuzz.appspot.com/download/AMIfv95XHGN681wp4QxF9TViCtMEWoq9FR8M2eO5gevKu9c_p9z4WcAce6Xwfqogxm1vs47CEeWM_Fj4rqBhoyGTG0kPu_CCKLIeisKam8k7Yxjfx7a-LwC18sPAy6P9cFox0YP25jUHgVpt9f1enRiA-bsPIAr9Uw?testcase_id=5554446097711104

Issue filed automatically.

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

Comment 1 by dtapu...@chromium.org, Dec 5 2016

Components: Blink>HTML

Comment 2 by mummare...@chromium.org, Dec 6 2016

Cc: r...@opera.com
Labels: M-57 Test-Predator-Correct
Owner: meade@chromium.org
Status: Assigned (was: Untriaged)
Author: rune
Project: chromium
Changelist: https://chromium.googlesource.com/chromium/src/+/2e3e5148b008e60b37270fec3f6099914550a310
Time: Mon Dec 05 07:22:09 2016
Lines 57 of file HTMLImportChild.cpp which potentially caused crash are changed in this cl (frame #2, "blink::HTMLImportChild::ownerInserted").
Minimum distance from crash line to modified line: 0. (file: HTMLImportChild.cpp, crashed on: 57, modified: 57).

Comment 3 by meade@chromium.org, Dec 6 2016

Mergedinto: 671322
Status: Duplicate (was: Assigned)
Project Member

Comment 4 by ClusterFuzz, Dec 8 2016 

ClusterFuzz has detected this issue as fixed in range 436880:436895.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5554446097711104

Fuzzer: attekett_surku_fuzzer
Job Type: linux_lsan_chrome_mp
Platform Id: linux

Crash Type: UNKNOWN READ
Crash Address: 0x000000000558
Crash State:
  get
  styleEngine
  blink::HTMLImportChild::ownerInserted
  
Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_lsan_chrome_mp&range=436228:436239
Fixed: https://cluster-fuzz.appspot.com/revisions?job=linux_lsan_chrome_mp&range=436880:436895

Minimized Testcase (0.55 Kb): https://cluster-fuzz.appspot.com/download/AMIfv95XHGN681wp4QxF9TViCtMEWoq9FR8M2eO5gevKu9c_p9z4WcAce6Xwfqogxm1vs47CEeWM_Fj4rqBhoyGTG0kPu_CCKLIeisKam8k7Yxjfx7a-LwC18sPAy6P9cFox0YP25jUHgVpt9f1enRiA-bsPIAr9Uw?testcase_id=5554446097711104

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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