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Issue metadata

Status: Duplicate
Merged: issue 654310
Owner: ----
Closed: Mar 2017
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 2
Type: Bug-Security



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Use-of-uninitialized-value in gtk_path_bar_get_info_callback

Project Member Reported by ClusterFuzz, Mar 18 2017

Issue description

Project Member

Comment 1 by sheriffbot@chromium.org, Mar 18 2017

Labels: Pri-2

Comment 2 by tsepez@chromium.org, Mar 20 2017

Mergedinto: 654310
Status: Duplicate (was: Untriaged)
Project Member

Comment 3 by ClusterFuzz, Apr 18 2017

ClusterFuzz has detected this issue as fixed in range 464942:464964.

Detailed report: https://clusterfuzz.com/testcase?key=6279453593567232

Fuzzer: inferno_twister_custom_bundle
Job Type: linux_msan_chrome
Platform Id: linux

Crash Type: Use-of-uninitialized-value
Crash Address: 
Crash State:
  gtk_path_bar_get_info_callback
  query_info_callback
  complete_in_idle_cb
  
Sanitizer: memory (MSAN)

Recommended Security Severity: Low

Regressed: https://clusterfuzz.com/revisions?job=linux_msan_chrome&range=308051:308099
Fixed: https://clusterfuzz.com/revisions?job=linux_msan_chrome&range=464942:464964

Reproducer Testcase: https://clusterfuzz.com/download/AMIfv94afnuhtDxp4cnulxJF0NQU3WXLZZnSRFXDesq7bcYyLBrtPbmk2dF4wOBVqGeReLQycIaAnB4ZTvQ960Z1KxQ3gmQhVwZ1x_0IGKwQntb7OsiKMxgs85KjdHijAnk750eCmfbqc3FoOSkbGi0GrZMqatQ0rELVlcXzlmo9iy_so-9fVFwoNM7dZ-SESErERIdJe489GbXxBY8C27KY6KuChOoCdy6yPMSStEGwr6c2lrm3aik3XlcSB24ZPgDqxJ-qQW7MlyfFUdPXlAmevv06PgEvoTMTlUHG2ku7jkAf48geHycYZ7QJWlKDBxF4w3YPML6nxeV8Y_y-DUPPIcMgK571SI0hcZaShF4pt5eyt8g_FMLhUynHSWKNpx30Lb78U28sC3Es_sILPLUMh2gYmKaj0A?testcase_id=6279453593567232


Additional requirements: Requires Gestures

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 4 by sheriffbot@chromium.org, Jun 27 2017

Labels: -Restrict-View-SecurityTeam allpublic
This bug has been closed for more than 14 weeks. Removing security view restrictions.

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

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