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Debian Security Advisory DSA 541-1                     security@debian.org 
Debian -- Security Information                              Martin Schulze
August 24th, 2004                        Debian -- Debian security FAQ 
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Package        : icecast-server
Vulnerability  : missing escape
Problem-Type   : remote
Debian-specific: no
CVE ID         : CAN-2004-0781

Markus Wörle discovered a cross site scripting problem in
status-display (list.cgi) of the icecast internal webserver, an MPEG
layer III streaming server.  The UserAgent variable is not properly
html_escaped so that an attacker could cause the client to execute
arbitrary Java script commands.


For the stable distribution (woody) this problem has been fixed in
version 1.3.11-4.2.

For the unstable distribution (sid) this problem has been fixed in
version 1.3.12-8.

We recommend that you upgrade your icecast-server package.


Upgrade Instructions
--------------------

wget url
        will fetch the file for you
dpkg -i file.deb
        will install the referenced file.

If you are using the apt-get package manager, use the line for
sources.list as given below:

apt-get update
        will update the internal database
apt-get upgrade
        will install corrected packages

You may use an automated update by adding the resources from the
footer to the proper configuration.


Debian GNU/Linux 3.0 alias woody
--------------------------------

  Source archives:

      
      Size/MD5 checksum:      537 5fe3d9dc7caacf350798d51b4f8c0947
      
      Size/MD5 checksum:   273480 694b512b40ff380e5c52d9907129daa3

  Alpha architecture:

      
      Size/MD5 checksum:   202412 2159ed7ae29e0a4549cea30a93615038

  ARM architecture:

      
      Size/MD5 checksum:   174998 710dd20bacdd356508952c9a47bafd82

  Intel IA-32 architecture:

      
      Size/MD5 checksum:   163136 4a5455a5b293182c9df66781fcc0a94b

  Intel IA-64 architecture:

      
      Size/MD5 checksum:   235326 e17cd9085f17d3f33bda1e20f2354eb5

  HP Precision architecture:

      
      Size/MD5 checksum:   194688 36998f1b08dabcdf7960e9785115f339

  Motorola 680x0 architecture:

      
      Size/MD5 checksum:   155608 ae4c5176f4224c74dfc62ade3a6e537f

  Big endian MIPS architecture:

      
      Size/MD5 checksum:   188852 589344681612a5e12144fe0869f3911a

  Little endian MIPS architecture:

      
      Size/MD5 checksum:   189140 24beeff7e32e829a43a5f5c02a4495ad

  PowerPC architecture:

      
      Size/MD5 checksum:   173914 96f791e067a9a44f4671f20b1ee39788

  IBM S/390 architecture:

      
      Size/MD5 checksum:   169226 5c30d138bec3be53348f26182a2dc85f

  Sun Sparc architecture:

      
      Size/MD5 checksum:   175766 13ebab39557bf99be7ec058487b679cd


  These files will probably be moved into the stable distribution on
  its next update.

---------------------------------------------------------------------------------
For apt-get: deb  Debian -- Security Information  stable/updates main
For dpkg-ftp:    dists/stable/updates/main
Mailing list: debian-security-announce@lists.debian.org
Package info: `apt-cache show ' and  http://packages.debian.org/

Debian: icecast-server cross site scripting vulnerability

August 27, 2004
Markus Wörle discovered a cross site scripting problem in status-display (list.cgi) of the icecast internal webserver.

Summary

Markus Wörle discovered a cross site scripting problem in
status-display (list.cgi) of the icecast internal webserver, an MPEG
layer III streaming server. The UserAgent variable is not properly
html_escaped so that an attacker could cause the client to execute
arbitrary Java script commands.


For the stable distribution (woody) this problem has been fixed in
version 1.3.11-4.2.

For the unstable distribution (sid) this problem has been fixed in
version 1.3.12-8.

We recommend that you upgrade your icecast-server package.


Upgrade Instructions
--------------------

wget url
will fetch the file for you
dpkg -i file.deb
will install the referenced file.

If you are using the apt-get package manager, use the line for
sources.list as given below:

apt-get update
will update the internal database
apt-get upgrade
will install corrected packages

You may use an automated update by adding the resources from the
footer to the proper configuration.


Debian GNU/Linux 3.0 alias woody
--------------------------------

Source archives:


Size/MD5 checksum: 537 5fe3d9dc7caacf350798d51b4f8c0947

Size/MD5 checksum: 273480 694b512b40ff380e5c52d9907129daa3

Alpha architecture:


Size/MD5 checksum: 202412 2159ed7ae29e0a4549cea30a93615038

ARM architecture:


Size/MD5 checksum: 174998 710dd20bacdd356508952c9a47bafd82

Intel IA-32 architecture:


Size/MD5 checksum: 163136 4a5455a5b293182c9df66781fcc0a94b

Intel IA-64 architecture:


Size/MD5 checksum: 235326 e17cd9085f17d3f33bda1e20f2354eb5

HP Precision architecture:


Size/MD5 checksum: 194688 36998f1b08dabcdf7960e9785115f339

Motorola 680x0 architecture:


Size/MD5 checksum: 155608 ae4c5176f4224c74dfc62ade3a6e537f

Big endian MIPS architecture:


Size/MD5 checksum: 188852 589344681612a5e12144fe0869f3911a

Little endian MIPS architecture:


Size/MD5 checksum: 189140 24beeff7e32e829a43a5f5c02a4495ad

PowerPC architecture:


Size/MD5 checksum: 173914 96f791e067a9a44f4671f20b1ee39788

IBM S/390 architecture:


Size/MD5 checksum: 169226 5c30d138bec3be53348f26182a2dc85f

Sun Sparc architecture:


Size/MD5 checksum: 175766 13ebab39557bf99be7ec058487b679cd


These files will probably be moved into the stable distribution on
its next update.

Severity
Package : icecast-server
Vulnerability : missing escape
Problem-Type : remote
Debian-specific: no
CVE ID : CAN-2004-0781

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