From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 32247 invoked from network); 17 Sep 2004 12:52:31 +0000 Received: from smtp.gentoo.org (156.56.111.197) by lists.gentoo.org with AES256-SHA encrypted SMTP; 17 Sep 2004 12:52:31 +0000 Received: from lists.gentoo.org ([156.56.111.196] helo=parrot.gentoo.org) by smtp.gentoo.org with esmtp (Exim 4.34) id 1C8IE3-0000aW-Jx for arch-gentoo-announce@lists.gentoo.org; Fri, 17 Sep 2004 12:52:31 +0000 Received: (qmail 9328 invoked by uid 89); 17 Sep 2004 12:51:50 +0000 Mailing-List: contact gentoo-announce-help@lists.gentoo.org; run by ezmlm Precedence: bulk X-No-Archive: yes List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-announce@lists.gentoo.org Received: (qmail 26846 invoked from network); 17 Sep 2004 12:51:26 +0000 Date: Fri, 17 Sep 2004 12:51:26 +0000 From: Kurt Lieber To: gentoo-announce@lists.gentoo.org Cc: bugtraq@securityfocus.com, full-disclosure@lists.netsys.com, security-alerts@linuxsecurity.com Message-ID: <20040917125126.GD442@mail.lieber.org> Mail-Followup-To: gentoo-announce@gentoo.org, bugtraq@securityfocus.com, full-disclosure@lists.netsys.com, security-alerts@linuxsecurity.com Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="plrZyjZcS71xjaqX" Content-Disposition: inline X-GPG-Key: http://www.lieber.org/kurtl.pub.gpg User-Agent: Mutt/1.5.6i Subject: [gentoo-announce] [ GLSA 200409-23 ] SnipSnap: HTTP response splitting X-Archives-Salt: eac36fec-9d56-4434-91f7-ff831efca103 X-Archives-Hash: 96f00b300b9e238fb4a6c9c4497f9423 --plrZyjZcS71xjaqX Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200409-23 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Low Title: SnipSnap: HTTP response splitting Date: September 17, 2004 Bugs: #64154 ID: 200409-23 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== SnipSnap is vulnerable to HTTP response splitting attacks such as web cache poisoning, cross-user defacement, and cross-site scripting. Background ========== SnipSnap is a user friendly content management system with features such as wiki and weblog. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 dev-java/snipsnap-bin < 1.0_beta1 >= 1.0_beta1 Description =========== SnipSnap contains various HTTP response splitting vulnerabilities that could potentially compromise the sites data. Some of these attacks include web cache poisoning, cross-user defacement, hijacking pages with sensitive user information, and cross-site scripting. This vulnerability is due to the lack of illegal input checking in the software. Impact ====== A malicious user could inject and execute arbitrary script code, potentially compromising the victim's data or browser. Workaround ========== There is no known workaround at this time. Resolution ========== All SnipSnap users should upgrade to the latest version: # emerge sync # emerge -pv ">=dev-java/snipsnap-bin-1.0_beta1" # emerge ">=dev-java/snipsnap-bin-1.0beta1" References ========== [ 1 ] SnipSnap Release Notes http://snipsnap.org/space/start/2004-09-14/1#SnipSnap_1.0b1_(uttoxeter)_released Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200409-23.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2004 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/1.0 --plrZyjZcS71xjaqX Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD4DBQFBSt3OJPpRNiftIEYRAmiVAJoDyQYkpioSQ4wftrad8k8jM8i1zACYg1EG hoegPKjNtId+6zhZ10WBtw== =3An6 -----END PGP SIGNATURE----- --plrZyjZcS71xjaqX--