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Broadcast crash in Vypress Tonecast 1.3
- To: bugtraq@xxxxxxxxxxxxxxxxx, bugs@xxxxxxxxxxxxxxxxxxx, news@xxxxxxxxxxxxxx, full-disclosure@xxxxxxxxxxxxxxxx, vuln@xxxxxxxxxxx
- Subject: Broadcast crash in Vypress Tonecast 1.3
- From: Luigi Auriemma <aluigi@xxxxxxxxxxxxx>
- Date: Tue, 19 Oct 2004 17:15:03 +0000
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Luigi Auriemma
Application: Vypress Tonecast
http://www.vypress.com/products/tonecast/
Versions: <= 1.3 (both the program and the plugin for Winamp)
Platforms: Windows
Bug: crash
Exploitation: remote, versus receivers (broadcast)
Date: 19 October 2004
Author: Luigi Auriemma
e-mail: aluigi@xxxxxxxxxxxxxx
web: http://aluigi.altervista.org
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1) Introduction
2) Bug
3) The Code
4) Fix
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===============
1) Introduction
===============
Vypress Tonecast is a LAN/multicast system to broadcast music in mp2
format.
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2) Bug
======
The receiver doesn't correctly handle malformed streams and crashs.
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===========
3) The Code
===========
http://aluigi.altervista.org/poc/toneboom.zip
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4) Fix
======
No fix.
The vendor has been contacted one month ago but no patch is available
yet.
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---
Luigi Auriemma
http://aluigi.altervista.org