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Issue metadata

Status: Duplicate
Merged: issue 668830
Owner:
Last visit > 30 days ago
Closed: Feb 2017
Components:
EstimatedDays: ----
NextAction: ----
OS: Windows
Pri: 1
Type: Bug-Security



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Security: [FG-VD-16-077] Adobe Flash Player Handling MP4 Heap Overflow Vulnerability

Reported by kevinlu0...@gmail.com, Nov 11 2016

Issue description

VULNERABILITY DETAILS
It is a Heap Overflow vulnerability in MP4 processing.

VERSION
Adobe Flash Player  23.0.0.207
Other versions may be affected too

REPRODUCTION CASE
put LoadMP42.swf and FG-VD-16-077_PoC.mp4 on a server and load http://127.0.0.1:8080/LoadMP42.swf?file=FG-VD-16-077_PoC.mp4
run the following command line.
flashplayer_23_sa_207.exe http://127.0.0.1:8080/LoadMP42.swf?file=FG-VD-16-077_PoC.mp4

Credits:
  This vulnerability was discovered by Kai Lu of Fortinet's FortiGuard Labs.

 
LoadMP42.swf
1.0 KB Download
FG-VD-16-077_PoC.mp4
1.1 MB View Download
crashlog.txt
2.7 KB View Download

Comment 1 by rickyz@chromium.org, Nov 11 2016

Components: Internals>Plugins>Flash
Labels: Security_Severity-High
Owner: natashenka@google.com
Status: Assigned (was: Unconfirmed)
Project Member

Comment 2 by sheriffbot@chromium.org, Nov 11 2016

Labels: Pri-1
Any update on triaging this? Thanks.
Hi, like the other issues, I can't reproduce these on Chrome, but I've forwarded it to Adobe. It would help for rewards purposes if you could provide a case that crashes on Chrome. 

Comment 5 by mea...@chromium.org, Nov 21 2016

Labels: Needs-Feedback
Labels: OS-Windows
Status: WontFix (was: Assigned)
WontFixing for now - please re-open if you have a test case which crashes in Chrome. :)
Status: Un (was: WontFix)
Status: Unconfirmed (was: Un)
Moving to unconfirmed, as I still need to track this until we hear back from Adobe.
Project Member

Comment 10 by sheriffbot@chromium.org, Nov 29 2016

Status: Assigned (was: Unconfirmed)
Status: ExternalDependency (was: Assigned)
Adobe assigned this PSIRT-6030.
Kai, is it okay if I give Adobe your email address, so they can ask you questions about this and another bug directly?
natashenka, are they repro issues?  It's OK, please also add my working email kailu@fortinet.com in the thread, thanks
Please also keep you in that email thread to trace updates of these cases. Thanks!
This was fixed as CVE-2017-2984.
Labels: reward-topanel
Mergedinto: 668830
Status: Duplicate (was: ExternalDependency)
Project Member

Comment 19 by sheriffbot@chromium.org, Feb 16 2017

Labels: -reward-topanel reward-ineligible
Project Member

Comment 20 by sheriffbot@chromium.org, May 25 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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