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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2006.0262 -- [UNIX/Linux][Debian] New mailman packages fix denial of service 7 April 2006 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: mailman Publisher: Debian Operating System: Debian GNU/Linux 3.1 UNIX variants (UNIX, Linux, OSX) Impact: Denial of Service Access: Remote/Unauthenticated CVE Names: CVE-2006-0052 Original Bulletin: http://www.debian.org/security/2006/dsa-1027 Comment: This advisory references vulnerabilities in products which run on platforms other than Debian. It is recommended that administrators running mailman check for an updated version of the software for their operating system. - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - - -------------------------------------------------------------------------- Debian Security Advisory DSA 1027-1 security@debian.org http://www.debian.org/security/ Steve Kemp April 6th, 2006 http://www.debian.org/security/faq - - -------------------------------------------------------------------------- Package : mailman Vulnerability : programming error Problem type : remote Debian-specific: no CVE ID : CVE-2006-0052 Debian Bug : 358892 A potential denial of service problem has been discovered in mailman, the web-based GNU mailing list manager. The (failing) parsing of messages with malformed mime multiparts sometimes caused the whole mailing list to become inoperative. The old stable distribution (woody) is not vulnerable to this issue. For the stable distribution (sarge) this problem has been fixed in version 2.1.5-8sarge2. For the unstable distribution (sid) this problem will be fixed soon. We recommend that you upgrade your mailman package. Upgrade Instructions - - -------------------- wget url will fetch the file for you dpkg -i file.deb will install the referenced file. If you are using the apt-get package manager, use the line for sources.list as given below: apt-get update will update the internal database apt-get upgrade will install corrected packages You may use an automated update by adding the resources from the footer to the proper configuration. Debian GNU/Linux 3.1 alias sarge - - -------------------------------- Source archives: http://security.debian.org/pool/updates/main/m/mailman/mailman_2.1.5-8sarge2.dsc Size/MD5 checksum: 620 bf2fdfa6ffd09b04d6a3c4917e8eefce http://security.debian.org/pool/updates/main/m/mailman/mailman_2.1.5-8sarge2.diff.gz Size/MD5 checksum: 188902 8b4f00cc1255671b3d8c8a73ad56ec27 http://security.debian.org/pool/updates/main/m/mailman/mailman_2.1.5.orig.tar.gz Size/MD5 checksum: 5745912 f5f56f04747cd4aff67427e7a45631af Alpha architecture: http://security.debian.org/pool/updates/main/m/mailman/mailman_2.1.5-8sarge2_alpha.deb Size/MD5 checksum: 6612060 7f577c66301793e3b2d4b0832b090e9a AMD64 architecture: http://security.debian.org/pool/updates/main/m/mailman/mailman_2.1.5-8sarge2_amd64.deb Size/MD5 checksum: 6610750 6631eca22c9ea6825c6623cd02eb8226 ARM architecture: http://security.debian.org/pool/updates/main/m/mailman/mailman_2.1.5-8sarge2_arm.deb Size/MD5 checksum: 6610244 59bb6a1b0f20deefaeeaae745ecb9f29 Intel IA-32 architecture: http://security.debian.org/pool/updates/main/m/mailman/mailman_2.1.5-8sarge2_i386.deb Size/MD5 checksum: 6610408 20f508bdf5f84c90b861bb7b9559df38 Intel IA-64 architecture: http://security.debian.org/pool/updates/main/m/mailman/mailman_2.1.5-8sarge2_ia64.deb Size/MD5 checksum: 6611982 3f3d0e6379951b1114021fc3551f6660 HP Precision architecture: http://security.debian.org/pool/updates/main/m/mailman/mailman_2.1.5-8sarge2_hppa.deb Size/MD5 checksum: 6617536 be4b2b54bcb2b562db0118b869bdc496 Motorola 680x0 architecture: http://security.debian.org/pool/updates/main/m/mailman/mailman_2.1.5-8sarge2_m68k.deb Size/MD5 checksum: 6617384 b1d4ec2daf233e7cb998fa2c70359dc5 Big endian MIPS architecture: http://security.debian.org/pool/updates/main/m/mailman/mailman_2.1.5-8sarge2_mips.deb Size/MD5 checksum: 6661086 2f5a8c12f1d9ca0ce72c4f000cceaabc Little endian MIPS architecture: http://security.debian.org/pool/updates/main/m/mailman/mailman_2.1.5-8sarge2_mipsel.deb Size/MD5 checksum: 6652266 ad1d7eb8d4917c6e1cf1a702ab9df18c PowerPC architecture: http://security.debian.org/pool/updates/main/m/mailman/mailman_2.1.5-8sarge2_powerpc.deb Size/MD5 checksum: 6617542 0d77a04d425904aecefe71c6baf041c5 IBM S/390 architecture: http://security.debian.org/pool/updates/main/m/mailman/mailman_2.1.5-8sarge2_s390.deb Size/MD5 checksum: 6617066 21989209d204a2de04e41a539a3bb897 Sun Sparc architecture: http://security.debian.org/pool/updates/main/m/mailman/mailman_2.1.5-8sarge2_sparc.deb Size/MD5 checksum: 6616308 8a3eba0fdc23135fded9f3ab13e6ed7b These files will probably be moved into the stable distribution on its next update. - - --------------------------------------------------------------------------------- For apt-get: deb http://security.debian.org/ stable/updates main For dpkg-ftp: ftp://security.debian.org/debian-security dists/stable/updates/main Mailing list: debian-security-announce@lists.debian.org Package info: `apt-cache show <pkg>' and http://packages.debian.org/<pkg> - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2.2 (GNU/Linux) iD8DBQFENM++W5ql+IAeqTIRAkbFAJ0TFu5QOhoLPhiKjA8Ul7qs7FECiQCbBiGo 39+MABOAZh+CRKnhIIWmTG0= =2plz - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: http://www.auscert.org.au/render.html?cid=1980 If you believe that your computer system has been compromised or attacked in any way, we encourage you to let us know by completing the secure National IT Incident Reporting Form at: http://www.auscert.org.au/render.html?it=3192 =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQCVAwUBRDXlwih9+71yA2DNAQKMPgP+LO/hQttTQ0nEPPE/bvZmm6OVDS5FoFXF H7erJP3FMKyGEcEBTt0Lcum6dQjE4d5GsZ8B44olw9YtGj8TyccC3JDoKPAze9L1 eP9gTmF1EbtjWDgzCv4/bcKWn4UXI/SYq6YXVSxXFoaBFEiId8X0616ZFQqpmS05 /BoAaJLJHbM= =PBgT -----END PGP SIGNATURE-----