Icecast.HTTP.Header.Overflow

Last Updated DateMay 29, 2008
Release DateJun 24, 2005
SeverityHigh
ImpactCompromise of the affected system.
DescriptionThis indicates an attempt to exploit a buffer overflow vulnerability in Icecast server.

Icecast is an audio broadcast system that streams music in both MP3 and Ogg Vorbis formats. A vulnerability is reported in it that may allow an attacker to execute arbitrary code on the vulnerable system. This is due to the application's failure to bounds check user HTTP requests. When exploiting this, an attacker may send a specially crafted HTTP request with more than 31 headers to overflow buffers and execute arbitrary code on the affected system.
Affected ProductsIcecast 2.0.1 and earlier versions.
Recommended ActionsUpgrade to Icecast 2.0.2 or later versions from the following URL:
http://svn.xiph.org/releases/icecast/
Common Vulnerabilities and Exposures (CVE)http://cve.mitre.org/cgi-bin/cvename.cgi?name=2004-1561
Reference/shttp://www.securityfocus.com/bid/11271 (BugTraq)
http://aluigi.altervista.org/adv/iceexec-adv.txt
Reference: VID-10144