Icecast 1.3.7, and other versions before 1.3.11 with HTTP server file streaming support enabled allows remote attackers to cause a denial of service (crash) via a URL that ends in . (dot), / (forward slash), or \ (backward slash).
ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-020.0.txt
www.debian.org/security/2001/dsa-089
www.icecast.org/index.html
www.icecast.org/releases/icecast-1.3.11.tar.gz
www.redhat.com/support/errata/RHSA-2001-105.html
www.redhat.com/support/errata/RHSA-2002-063.html
www.securityfocus.com/archive/1/193516
www.securityfocus.com/bid/2933
exchange.xforce.ibmcloud.com/vulnerabilities/6751