Yahoo Messenger - Buffer Overflow Vulnerability [Video]

["research () vulnerability-lab com" <research () vulnerability-lab com>]

Title:
======
Yahoo Messenger - Buffer Overflow Vulnerability [Video]


Date:
=====
2012-02-10


References:
===========
Download:       http://www.vulnerability-lab.com/resources/videos/432.wmv
View:           http://www.youtube.com/watch?v=cc9qc90Rz64



VL-ID:
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432


Status:
========
Published


Exploitation-Technique:
=======================
Defensiv


Severity:
=========
High


Details:
========
The video shows a live demonstration session Manideep alias z3r0 erRoR on the famous yahoo messenger.
The video explain how to detect & exploit a local drag + drop buffer overflow vulnerability.

1) Whenever we try to send image file on IM box of chat rooms,it gets delivered as a file to other person
2) Yahoo Messenger does not allow drag and drop files onto its chat rooms Message box
3) However we can copy and paste it there resulting in yahoo messenger crash!


Credits:
========
Vulnerability Research Laboratory    -   Manideep  a.k.a   z3r0 erRoR


Disclaimer:
===========
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either expressed or implied, including the warranties of merchantability and capability for a particular purpose. 
Vulnerability-
Lab or its suppliers are not liable in any case of damage, including direct, indirect, incidental, consequential loss 
of business 
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damages. Some 
states do not allow the exclusion or limitation of liability for consequential or incidental damages so the foregoing 
limitation 
may not apply. Any modified copy or reproduction, including partially usages, of this file requires authorization from 
Vulnerability-
Lab. Permission to electronically redistribute this alert in its unmodified form is granted. All other rights, 
including the use of 
other media, are reserved by Vulnerability-Lab or its suppliers.

                                                Copyright © 2012|Vulnerability-Lab




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