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From: secure@conectiva.com.br To: conectiva-updates@papaleguas.conectiva.com.br, linuxlist@securityportal.com, lwn@lwn.net, bugtraq@securityfocus.com, security-alerts@linuxsecurity.com Subject: [CLA-2001:435] Conectiva Linux Security Announcement - webalizer Date: Fri, 9 Nov 2001 13:30:43 -0200 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - -------------------------------------------------------------------------- CONECTIVA LINUX SECURITY ANNOUNCEMENT - -------------------------------------------------------------------------- PACKAGE : webalizer SUMMARY : Webalizer cross site scripting vulnerability DATE : 2001-11-09 13:30:00 ID : CLA-2001:435 RELEVANT RELEASES : 5.0, 5.1, 6.0, 7.0 - ------------------------------------------------------------------------- DESCRIPTION "The Webalizer" is a web server log file analysis program which produces usage statistics in HTML format. Magnux Software[1] discovered and publicized[2] a cross site scripting vulnerability[3] in webalizer that allows an attacker to insert malicious HTML tags directly into the generated reports. Doing so, he/she can force the viewer (using a web browser) to visit some URL or even execute some unwanted code (like javascripts), which is an unexpected behaviour. SOLUTION All webalizer users should apply the upgrade. REFERENCES: 1. http://magnux.com/ 2. http://www.securityfocus.com/archive/1/222556 3. http://www.securityfocus.com/bid/3473 DIRECT DOWNLOAD LINKS TO THE UPDATED PACKAGES ftp://atualizacoes.conectiva.com.br/5.0/SRPMS/webalizer-2.01_09-1U50_1cl.src.rpm ftp://atualizacoes.conectiva.com.br/5.0/i386/webalizer-2.01_09-1U50_1cl.i386.rpm ftp://atualizacoes.conectiva.com.br/5.0/i386/webalizer-doc-2.01_09-1U50_1cl.i386.rpm ftp://atualizacoes.conectiva.com.br/5.1/SRPMS/webalizer-2.01_09-1U51_1cl.src.rpm ftp://atualizacoes.conectiva.com.br/5.1/i386/webalizer-2.01_09-1U51_1cl.i386.rpm ftp://atualizacoes.conectiva.com.br/5.1/i386/webalizer-doc-2.01_09-1U51_1cl.i386.rpm ftp://atualizacoes.conectiva.com.br/6.0/SRPMS/webalizer-2.01_09-1U60_1cl.src.rpm ftp://atualizacoes.conectiva.com.br/6.0/RPMS/webalizer-2.01_09-1U60_1cl.i386.rpm ftp://atualizacoes.conectiva.com.br/6.0/RPMS/webalizer-doc-2.01_09-1U60_1cl.i386.rpm ftp://atualizacoes.conectiva.com.br/7.0/SRPMS/webalizer-2.01_09-1U70_1cl.src.rpm ftp://atualizacoes.conectiva.com.br/7.0/RPMS/webalizer-2.01_09-1U70_1cl.i386.rpm ftp://atualizacoes.conectiva.com.br/7.0/RPMS/webalizer-doc-2.01_09-1U70_1cl.i386.rpm ADDITIONAL INSTRUCTIONS Users of Conectiva Linux version 6.0 or higher may use apt to perform upgrades of RPM packages: - add the following line to /etc/apt/sources.list if it is not there yet (you may also use linuxconf to do this): rpm [cncbr] ftp://atualizacoes.conectiva.com.br 6.0/conectiva updates (replace 6.0 with the correct version number if you are not running CL6.0) - run: apt-get update - after that, execute: apt-get upgrade Detailed instructions reagarding the use of apt and upgrade examples can be found at http://distro.conectiva.com.br/atualizacoes/#apt?idioma=en - ------------------------------------------------------------------------- All packages are signed with Conectiva's GPG key. The key and instructions on how to import it can be found at http://distro.conectiva.com.br/seguranca/chave/?idioma=en Instructions on how to check the signatures of the RPM packages can be found at http://distro.conectiva.com.br/seguranca/politica/?idioma=en - ------------------------------------------------------------------------- All our advisories and generic update instructions can be viewed at http://distro.conectiva.com.br/atualizacoes/?idioma=en - ------------------------------------------------------------------------- subscribe: conectiva-updates-subscribe@papaleguas.conectiva.com.br unsubscribe: conectiva-updates-unsubscribe@papaleguas.conectiva.com.br -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.6 (GNU/Linux) Comment: For info see http://www.gnupg.org iD8DBQE76/ai42jd0JmAcZARAjX/AKCGQ4cnlqXdux7DlNI+yrwse1VglQCfWb06 gydHL3R0cHddtVy93liNBKo= =k2hs -----END PGP SIGNATURE-----