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Issue 728091 link

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Issue metadata

Status: WontFix
Owner: ----
Closed: Jun 2017
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug-Security



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Crash in __printf_chk

Project Member Reported by ClusterFuzz, May 31 2017

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=5168161145225216

Fuzzer: inferno_twister_c
Job Type: linux_asan_chrome_media
Platform Id: linux

Crash Type: UNKNOWN WRITE
Crash Address: 0x7ffd5d21bd20
Crash State:
  __printf_chk
  
Sanitizer: address (ASAN)

Recommended Security Severity: High

Regressed: https://clusterfuzz.com/revisions?job=linux_asan_chrome_media&range=339836:339843

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5168161145225216


Issue filed automatically.

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

Comment 1 by sheriffbot@chromium.org, May 31 2017

Labels: M-60
Project Member

Comment 2 by sheriffbot@chromium.org, May 31 2017

Labels: ReleaseBlock-Beta
This issue is a security regression. If you are not able to fix this quickly, please revert the change that introduced it.

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

Comment 3 by sheriffbot@chromium.org, May 31 2017

Labels: Pri-1
Status: WontFix (was: Untriaged)
Only occurred twice in CF and is no longer reproducible. Closing out as flake.
 Issue 732056  has been merged into this issue.
Project Member

Comment 6 by sheriffbot@chromium.org, Sep 12 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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