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[ GLSA 200504-10 ] Gld: Remote execution of arbitrary code
From: Sune Kloppenborg Jeppesen <jaervosz () gentoo org>
Date: Wed, 13 Apr 2005 14:08:19 +0200
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200504-10 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: High Title: Gld: Remote execution of arbitrary code Date: April 13, 2005 Bugs: #88904 ID: 200504-10 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Gld contains several serious vulnerabilities, potentially resulting in the execution of arbitrary code as the root user. Background ========== Gld is a standalone greylisting server for Postfix. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 mail-filter/gld <= 1.4 >= 1.5 Description =========== dong-hun discovered several buffer overflows in server.c, as well as several format string vulnerabilities in cnf.c. Impact ====== An attacker could exploit this vulnerability to execute arbitrary code with the permissions of the user running Gld, the default user being root. Workaround ========== There is no known workaround at this time. Resolution ========== All Gld users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=mail-filter/gld-1.5" References ========== [ 1 ] SecurityTracker ID 1013678 http://securitytracker.com/alerts/2005/Apr/1013678.html Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200504-10.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 2005 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/2.0
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- [ GLSA 200504-10 ] Gld: Remote execution of arbitrary code Sune Kloppenborg Jeppesen (Apr 13)