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Winamp Security Vulnerability. Upgrade immediately!

PostPosted: Wed Feb 01, 2006 3:33 pm
by Mithrandir
Hey all,
Looks like winamp has a bug in it. If you don't upgrade, a malicious website could feed winamp a nasty file, giving a remote user access to your computer. Take the advice here and upgrade to 5.13. You can do so at:
http://www.winamp.com/player/

Regards,
Mith


PS: Here's the advisory for anyone interested.


cert wrote: National Cyber Alert System

Technical Cyber Security Alert TA06-032A


Winamp Playlist Buffer Overflow

Original release date: February 1, 2006
Last revised: --
Source: US-CERT


Systems Affected

Microsoft Windows systems with Winamp 5.12 or earlier


Overview

America Online has released Winamp 5.13 to correct a buffer overflow
vulnerability. Exploitation of this vulnerability could allow a remote
attacker to execute arbitrary code with the privileges of the user.


I. Description

Winamp is a media player that is commonly used to play MP3 files.
Winamp 5.13 resolves a buffer overflow vulnerability in how playlist
files are handled. Details are available in the following
Vulnerability Note:

VU#604745 - Winamp fails to properly handle playlists with long
computer names

Winamp contains a buffer overflow vulnerability when processing a
playlist that specifies a long computer name. This may allow a remote
unauthenticated attacker to execute arbitrary code on a vulnerable
system.


II. Impact

By convincing a user to open a specially crafted playlist file, a
remote unauthenticated attacker may be able to execute arbitrary code
with the privileges of the user. Winamp may open a playlist file
without any user interaction as the result of viewing a web page or
other HTML document.


III. Solution

Upgrade

Upgrade to Winamp 5.13.

PostPosted: Wed Feb 01, 2006 3:54 pm
by Slater
doh, they're on to me!

PostPosted: Wed Feb 01, 2006 4:57 pm
by Da Rabid Duckie
Ooh, thank you VERY much for posting that. *installs it*

PostPosted: Wed Feb 01, 2006 4:59 pm
by ShiroiHikari
Upgraded! Thanks.

PostPosted: Wed Feb 01, 2006 7:49 pm
by TheMelodyMaker
Would this apply to someone who still uses 2.91 and has "No Internet connection available" in the options? :sweat: