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[ GLSA 200710-29 ] Sylpheed, Claws Mail: User-assisted remote execution of arbitrary code
From: Raphael Marichez <falco () gentoo org>
Date: Fri, 26 Oct 2007 00:01:46 +0200
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200710-29 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: Sylpheed, Claws Mail: User-assisted remote execution of arbitrary code Date: October 25, 2007 Bugs: #190104 ID: 200710-29 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== A format string error has been discovered in Sylpheed and Claws Mail, potentially leading to the remote execution of arbitrary code. Background ========== Sylpheed and Claws Mail are two GTK based e-mail clients. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 mail-client/sylpheed < 2.4.5 >= 2.4.5 2 mail-client/claws-mail < 3.0.0 >= 3.0.0 ------------------------------------------------------------------- 2 affected packages on all of their supported architectures. ------------------------------------------------------------------- Description =========== Ulf Harnhammar from Secunia Research discovered a format string error in the inc_put_error() function in file src/inc.c. Impact ====== A remote attacker could entice a user to connect to a malicious POP server sending specially crafted replies, possibly resulting in the execution of arbitrary code with the privileges of the user running the application. Workaround ========== There is no known workaround at this time. Resolution ========== All Sylpheed users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=mail-client/sylpheed-2.4.5" All Claws Mail users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=mail-client/claws-mail-3.0.0" References ========== [ 1 ] CVE-2007-2958 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-2958 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200710-29.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 2007 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/2.5
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- [ GLSA 200710-29 ] Sylpheed, Claws Mail: User-assisted remote execution of arbitrary code Raphael Marichez (Oct 25)