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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2010.0397 New spamass-milter packages fix regression 27 April 2010 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: spamass-milter Publisher: Debian Operating System: Debian GNU/Linux 5 Impact/Access: Reduced Security -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2010-1132 Reference: ASB-2010.0080.2 Original Bulletin: http://www.debian.org/security/2010/dsa-2021 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - - ------------------------------------------------------------------------ Debian Security Advisory DSA-2021-2 security@debian.org http://www.debian.org/security/ Giuseppe Iuculano April 26, 2010 http://www.debian.org/security/faq - - ------------------------------------------------------------------------ Package : spamass-milter Vulnerability : missing input sanitization Problem-Type : remote Debian-specific: no CVE Id : CVE-2010-1132 Debian Bug : 573228 575019 The latest DSA for spamass-milter introduced a regression: when running spamass-milter with -x, a zombie process is left around for every mail received. This update corrects this problem. For reference, the original advisory text is provided below. It was discovered a missing input sanitization in spamass-milter, a milter used to filter mail through spamassassin. This allows a remote attacker to inject and execute arbitrary shell commands. For the stable distribution (lenny), this problem has been fixed in version 0.3.1-8+lenny2. For the testing (squeeze) and unstable (sid) distribution this problem has been fixed in version 0.3.1-9. We recommend that you upgrade your spamass-milter 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 (stable) - - --------------- Stable updates are available for alpha, amd64, arm, armel, hppa, i386, ia64, mips, mipsel, powerpc, s390 and sparc. Source archives: http://security.debian.org/pool/updates/main/s/spamass-milter/spamass-milter_0.3.1.orig.tar.gz Size/MD5 checksum: 141144 ca6bf6a9c88db74a6bfea41f499c0ba6 http://security.debian.org/pool/updates/main/s/spamass-milter/spamass-milter_0.3.1-8+lenny2.dsc Size/MD5 checksum: 1050 435e426d0273445fb52e165fbad3bdaa http://security.debian.org/pool/updates/main/s/spamass-milter/spamass-milter_0.3.1-8+lenny2.diff.gz Size/MD5 checksum: 35530 43455ddb3b2c2e3e9cf8669bed77cf1f alpha architecture (DEC Alpha) http://security.debian.org/pool/updates/main/s/spamass-milter/spamass-milter_0.3.1-8+lenny2_alpha.deb Size/MD5 checksum: 54706 955bfdc5d5ba59328202a5e0a0bb8dc8 amd64 architecture (AMD x86_64 (AMD64)) http://security.debian.org/pool/updates/main/s/spamass-milter/spamass-milter_0.3.1-8+lenny2_amd64.deb Size/MD5 checksum: 52872 65cb3550e38e91b0becfe9fa815df423 arm architecture (ARM) http://security.debian.org/pool/updates/main/s/spamass-milter/spamass-milter_0.3.1-8+lenny2_arm.deb Size/MD5 checksum: 51398 8812a1fd5575f2527abc49063323ba72 armel architecture (ARM EABI) http://security.debian.org/pool/updates/main/s/spamass-milter/spamass-milter_0.3.1-8+lenny2_armel.deb Size/MD5 checksum: 48034 b9faf59a827b530dc445874121e70d94 hppa architecture (HP PA RISC) http://security.debian.org/pool/updates/main/s/spamass-milter/spamass-milter_0.3.1-8+lenny2_hppa.deb Size/MD5 checksum: 55664 cff474d7f19abc0341bb7d5dcddb69e7 i386 architecture (Intel ia32) http://security.debian.org/pool/updates/main/s/spamass-milter/spamass-milter_0.3.1-8+lenny2_i386.deb Size/MD5 checksum: 51194 1141ef8d5c7a875ec3237dc0bbc99c31 ia64 architecture (Intel ia64) http://security.debian.org/pool/updates/main/s/spamass-milter/spamass-milter_0.3.1-8+lenny2_ia64.deb Size/MD5 checksum: 59570 c5a00577d909d11277102afe87a02d02 mips architecture (MIPS (Big Endian)) http://security.debian.org/pool/updates/main/s/spamass-milter/spamass-milter_0.3.1-8+lenny2_mips.deb Size/MD5 checksum: 51438 eb68d14fe14ecb6d7051bbf0a1d2dcf8 powerpc architecture (PowerPC) http://security.debian.org/pool/updates/main/s/spamass-milter/spamass-milter_0.3.1-8+lenny2_powerpc.deb Size/MD5 checksum: 55752 a68c767ee2dc132b1f31ed3cd7543edf s390 architecture (IBM S/390) http://security.debian.org/pool/updates/main/s/spamass-milter/spamass-milter_0.3.1-8+lenny2_s390.deb Size/MD5 checksum: 51448 46dd94373ce2c8495e2b9826f2292c9e sparc architecture (Sun SPARC/UltraSPARC) http://security.debian.org/pool/updates/main/s/spamass-milter/spamass-milter_0.3.1-8+lenny2_sparc.deb Size/MD5 checksum: 50004 82fb4f0420995ebb65ebf30ebbc61220 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 v1.4.10 (GNU/Linux) iEYEARECAAYFAkvV8W0ACgkQNxpp46476aqYnQCdFH1zkXYQ/8PKCv/5f2NySS6S SMYAoJWuUa6bgp+av2LzVhKGPP5DRG6k =d5+q - -----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 iD8DBQFL1hF3/iFOrG6YcBERAgEBAJ9sIZRlgSSYz6Cdy7vpcw5G4CO58wCfdyR2 N7bUnPqhgNbF3tpqqM+iYGM= =F7qp -----END PGP SIGNATURE-----