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Issue 866747 link

Starred by 3 users
Status: WontFix
Owner: ----
Closed: Jul 24
Cc:
pnangunoori@chromium.org
kkaluri@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 2
Type: Bug



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Integer-overflow in position_mark

Project Member Reported by ClusterFuzz, Jul 24 
Detailed report: https://clusterfuzz.com/testcase?key=6384471449010176

Fuzzer: inferno_twister
Job Type: linux_ubsan_chrome
Platform Id: linux

Crash Type: Integer-overflow
Crash Address: 
Crash State:
  position_mark
  position_around_base
  position_cluster
  
Sanitizer: undefined (UBSAN)

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6384471449010176

Issue filed automatically.

See https://github.com/google/clusterfuzz-tools for more information.
Project Member

Comment 1 by ClusterFuzz, Jul 24

Components: Blink>Fonts
Labels: Test-Predator-Auto-Components
Automatically applying components based on crash stacktrace and information from OWNERS files.

If this is incorrect, please apply the Test-Predator-Wrong-Components label.

Comment 2 by kkaluri@chromium.org, Jul 24

Cc: kkaluri@chromium.org
Labels: M-68 Test-Predator-Wrong CF-NeedsTriage
Unable to provide possible suspect using Predator, CL and Code Search.
Could someone please look into the issue.

Thank You...

Comment 3 by e...@chromium.org, Jul 24

Status: WontFix (was: Untriaged)
Project Member

Comment 4 by ClusterFuzz, Jul 31

Labels: Needs-Feedback
ClusterFuzz testcase 6384471449010176 is still reproducing on tip-of-tree build (trunk).

If this testcase was not reproducible locally or unworkable, ignore this notification and we will file another bug soon with hopefully a better and workable testcase.

Otherwise, if this is not intended to be fixed (e.g. this is an intentional crash), please add ClusterFuzz-Ignore label to prevent future bug filing with similar crash stacktrace.

Comment 5 by kkaluri@chromium.org, Aug 8 

 Issue 872132  has been merged into this issue.

Comment 6 by kkaluri@chromium.org, Aug 29 

 Issue 878536  has been merged into this issue.

Comment 7 by kkaluri@chromium.org, Sep 3 

 Issue 879909  has been merged into this issue.

Comment 8 by kkaluri@chromium.org, Sep 7 

 Issue 881651  has been merged into this issue.

Comment 9 by pnangunoori@chromium.org, Sep 11

Cc: pnangunoori@chromium.org
 Issue 882604  has been merged into this issue.

Comment 10 by kkaluri@chromium.org, Sep 17 

 Issue 884548  has been merged into this issue.
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