Full Disclosure mailing list archives
[ GLSA 200903-07 ] Samba: Data disclosure
From: Robert Buchholz <rbu () gentoo org>
Date: Sat, 7 Mar 2009 17:26:15 +0100
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200903-07 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: Samba: Data disclosure Date: March 07, 2009 Bugs: #247620 ID: 200903-07 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== A missing boundary check in Samba might lead to the disclosure of memory contents. Background ========== Samba is a suite of SMB and CIFS client/server programs. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-fs/samba < 3.0.33 >= 3.0.33 Description =========== Samba does not properly check memory boundaries when handling trans, rans2, and nttrans requests. Impact ====== A remote attacker could send specially crafted requests to a Samba daemon, leading to the disclosure of arbitrary memory or to a Denial of Service. Workaround ========== There is no known workaround at this time. Resolution ========== All Samba users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=net-fs/samba-3.0.33" References ========== [ 1 ] CVE-2008-4314 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-4314 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200903-07.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 2009 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 200903-07 ] Samba: Data disclosure Robert Buchholz (Mar 07)