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[ GLSA 200405-17 ] Multiple vulnerabilities in metamail
From: Thierry Carrez <koon () gentoo org>
Date: Fri, 21 May 2004 21:41:17 +0200
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200405-17 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: High Title: Multiple vulnerabilities in metamail Date: May 21, 2004 Bugs: #42133 ID: 200405-17 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Several format string bugs and buffer overflows were discovered in metamail, potentially allowing execution of arbitrary code remotely. Background ========== Metamail is a program that decodes MIME encoded mail. It is therefore often automatically called when an email is received or read. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-mail/metamail < 2.7.45.3 >= 2.7.45.3 Description =========== Ulf Harnhammar found two format string bugs and two buffer overflow bugs in Metamail. Impact ====== A remote attacker could send a malicious email message and execute arbitrary code with the rights of the process calling the Metamail program. Workaround ========== There is no known workaround at this time. Resolution ========== All users of Metamail should upgrade to the latest stable version: # emerge sync # emerge -pv ">=net-mail/metamail-2.7.45.3" # emerge ">=net-mail/metamail-2.7.45.3" References ========== [ 1 ] CAN-2004-0104 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0104 [ 2 ] CAN-2004-0105 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0105 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200405-17.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 Technologies, 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 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFArltcvcL1obalX08RArLOAJ9YFERhJfcJrzZthA7HVjbLmyxazwCgqghl l/eXbhtKh4BVtCGmVPSD2zs= =GdJa -----END PGP SIGNATURE----- _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html
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- [ GLSA 200405-17 ] Multiple vulnerabilities in metamail Thierry Carrez (May 21)