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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2008.1094 -- [Debian] New clamav packages fix potential code execution 5 December 2008 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: clamav Publisher: Debian Operating System: Debian GNU/Linux 4.0 Impact: Execute Arbitrary Code/Commands Denial of Service Access: Remote/Unauthenticated CVE Names: CVE-2008-5314 CVE-2008-5050 Ref: AA-2008.0245 AA-2008.0230 Original Bulletin: http://www.debian.org/security/2008/dsa-1680 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - - ------------------------------------------------------------------------ Debian Security Advisory DSA-1680-1 security@debian.org http://www.debian.org/security/ Florian Weimer December 04, 2008 http://www.debian.org/security/faq - - ------------------------------------------------------------------------ Package : clamav Vulnerability : buffer overflow, stack consumption Problem type : local (remote) Debian-specific: no CVE Id(s) : CVE-2008-5050 CVE-2008-5314 Debian Bug : 505134 507624 Moritz Jodeit discovered that ClamAV, an anti-virus solution, suffers from an off-by-one-error in its VBA project file processing, leading to a heap-based buffer overflow and potentially arbitrary code execution (CVE-2008-5050). Ilja van Sprundel discovered that ClamAV contains a denial of service condition in its JPEG file processing because it does not limit the recursion depth when processing JPEG thumbnails (CVE-2008-5314). For the stable distribution (etch), these problems have been fixed in version 0.90.1dfsg-4etch16. For the unstable distribution (sid), these problems have been fixed in version 0.94.dfsg.2-1. The testing distribution (lenny) will be fixed soon. We recommend that you upgrade your clamav packages. 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 4.0 alias etch - - ------------------------------- Source archives: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1dfsg.orig.tar.gz Size/MD5 checksum: 11610428 6dc18602b0aa653924d47316f9411e49 http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1dfsg-4etch16.dsc Size/MD5 checksum: 908 ebc60299a69aab41dfdb77e667e2857c http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1dfsg-4etch16.diff.gz Size/MD5 checksum: 216130 5ae1da1b6351a13b5c385919960ca9b7 Architecture independent packages: http://security.debian.org/pool/updates/main/c/clamav/clamav-base_0.90.1dfsg-4etch16_all.deb Size/MD5 checksum: 201408 63e3898029276baf914fafa347747996 http://security.debian.org/pool/updates/main/c/clamav/clamav-docs_0.90.1dfsg-4etch16_all.deb Size/MD5 checksum: 1003722 5d316f2ea821b441971b0e05e58e481d http://security.debian.org/pool/updates/main/c/clamav/clamav-testfiles_0.90.1dfsg-4etch16_all.deb Size/MD5 checksum: 158564 189a55ca25bdf9e03a0ae3b9f4a565e9 alpha architecture (DEC Alpha) http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1dfsg-4etch16_alpha.deb Size/MD5 checksum: 373052 b59a6787be52e776d3b6238bac4e7fff http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1dfsg-4etch16_alpha.deb Size/MD5 checksum: 182812 289769066d1883af6c455255725c1c81 http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1dfsg-4etch16_alpha.deb Size/MD5 checksum: 9305338 e2d5290afa1484ffc3ee6abfc99a7e5f http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1dfsg-4etch16_alpha.deb Size/MD5 checksum: 465410 ad42ee7f6355353575f05de54d67fa2b http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1dfsg-4etch16_alpha.deb Size/MD5 checksum: 598714 6f862583fe87d09e3c3a3c288c75a787 http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1dfsg-4etch16_alpha.deb Size/MD5 checksum: 180954 7122cfc98ec69b5b012d9794dc3f44cd http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1dfsg-4etch16_alpha.deb Size/MD5 checksum: 862390 df3cb4e88d62cbc641d1c48c14d5c551 amd64 architecture (AMD x86_64 (AMD64)) http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1dfsg-4etch16_amd64.deb Size/MD5 checksum: 856672 bc8b467814eb5b76b6a165ee7abbbb7d http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1dfsg-4etch16_amd64.deb Size/MD5 checksum: 177968 c2aa51b550584931f3f1b7b1f6df6508 http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1dfsg-4etch16_amd64.deb Size/MD5 checksum: 9302094 cd9f623cfb4f23d1777cf21e830d74b2 http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1dfsg-4etch16_amd64.deb Size/MD5 checksum: 355706 e0db968192096ac9215ab676b5750c7d http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1dfsg-4etch16_amd64.deb Size/MD5 checksum: 179200 99ba1e041488e76a7d6e457ed51536f0 http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1dfsg-4etch16_amd64.deb Size/MD5 checksum: 341684 6207bf783731c636eaa192d696466a88 http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1dfsg-4etch16_amd64.deb Size/MD5 checksum: 594608 5e87c000b193a1d25e03580496b91fc2 hppa architecture (HP PA RISC) http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1dfsg-4etch16_hppa.deb Size/MD5 checksum: 178252 a2dadc8689fd265609265d65f9ba5cf7 http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1dfsg-4etch16_hppa.deb Size/MD5 checksum: 178500 e26b37f74b35c6128654305c2d8f68eb http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1dfsg-4etch16_hppa.deb Size/MD5 checksum: 373174 c8815805d7a9cf555a1611b7314cbe93 http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1dfsg-4etch16_hppa.deb Size/MD5 checksum: 573090 724ad2d96fcd7b80e7a1c8c090fb9b04 http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1dfsg-4etch16_hppa.deb Size/MD5 checksum: 9303992 c463499f12992880b420a015b1bd5d9a http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1dfsg-4etch16_hppa.deb Size/MD5 checksum: 857738 1ebd69a77c29a7fc69f02b27b2dad3e6 http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1dfsg-4etch16_hppa.deb Size/MD5 checksum: 396534 d889914674f27507e6ca759d78d22995 i386 architecture (Intel ia32) http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1dfsg-4etch16_i386.deb Size/MD5 checksum: 338494 19d7a1f5ba21bb2ea6ef65477559f94e http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1dfsg-4etch16_i386.deb Size/MD5 checksum: 9299810 7128061759b66acac727697fe89b64f1 http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1dfsg-4etch16_i386.deb Size/MD5 checksum: 176040 be3736249dbc666ba1319b1c90846f6c http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1dfsg-4etch16_i386.deb Size/MD5 checksum: 561386 c9d821e32d55ef4a6a2ff6c53dfe5144 http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1dfsg-4etch16_i386.deb Size/MD5 checksum: 855774 4d455d6519fb958ca80ccd64cf002733 http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1dfsg-4etch16_i386.deb Size/MD5 checksum: 173110 19bb9a435ec67992ec1f64117bbe4ad5 http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1dfsg-4etch16_i386.deb Size/MD5 checksum: 340104 febee614772fbd5bf27f05f121651a20 ia64 architecture (Intel ia64) http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1dfsg-4etch16_ia64.deb Size/MD5 checksum: 879178 e54e7a00d6997145abf9d0fd29125122 http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1dfsg-4etch16_ia64.deb Size/MD5 checksum: 611950 4688c0588b2c0289f7d1d1661afab75f http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1dfsg-4etch16_ia64.deb Size/MD5 checksum: 9316052 a7621f1da45dc360701bb220375f75fa http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1dfsg-4etch16_ia64.deb Size/MD5 checksum: 202432 97d25289436bab9657006c5a3111a46b http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1dfsg-4etch16_ia64.deb Size/MD5 checksum: 192686 f749efd1adaa69f02cf333b59c1f8fe0 http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1dfsg-4etch16_ia64.deb Size/MD5 checksum: 466144 808f94a059ba40b6fb07d9455d09f6aa http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1dfsg-4etch16_ia64.deb Size/MD5 checksum: 428106 1be6f7d9cdc26e37f306cf1b17d465ac mips architecture (MIPS (Big Endian)) http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1dfsg-4etch16_mips.deb Size/MD5 checksum: 179864 87927a28c832d9591e72b57949c1dc6e http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1dfsg-4etch16_mips.deb Size/MD5 checksum: 600956 8e9a4325b6fca6a1233fa9fd0ca0555c http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1dfsg-4etch16_mips.deb Size/MD5 checksum: 855252 f6e1334c499c80f63aed3d29e44ae1bf http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1dfsg-4etch16_mips.deb Size/MD5 checksum: 398728 e6cd9d013cc52be551eba54b2720b983 http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1dfsg-4etch16_mips.deb Size/MD5 checksum: 175734 a9282395129b667acb155dbcc2a0b93c http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1dfsg-4etch16_mips.deb Size/MD5 checksum: 343690 1c91c1d31700a461afc165781ae2f090 http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1dfsg-4etch16_mips.deb Size/MD5 checksum: 9301736 4bc34b6d01389eb060b31952c2b1b27b powerpc architecture (PowerPC) http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1dfsg-4etch16_powerpc.deb Size/MD5 checksum: 9303100 e98394d3111c5ff1c612fb3e92a0f8b9 http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1dfsg-4etch16_powerpc.deb Size/MD5 checksum: 857964 eda098ba91e370a95e9259b651fb684b http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1dfsg-4etch16_powerpc.deb Size/MD5 checksum: 177148 8b6840ca3ddf149b2dfa0c20112b63fd http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1dfsg-4etch16_powerpc.deb Size/MD5 checksum: 182514 e26515d0a92e205bca5d7e4438c51589 http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1dfsg-4etch16_powerpc.deb Size/MD5 checksum: 350804 ab54eeb5d022ae08535dd90c9b5df157 http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1dfsg-4etch16_powerpc.deb Size/MD5 checksum: 372856 999347aba8ba2a6481c33d0656aeaad3 http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1dfsg-4etch16_powerpc.deb Size/MD5 checksum: 592144 305ef279c3840eb9fb3df233ed258333 s390 architecture (IBM S/390) http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1dfsg-4etch16_s390.deb Size/MD5 checksum: 177908 d4a05f341abba5d5de91e328d841518d http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1dfsg-4etch16_s390.deb Size/MD5 checksum: 177060 4762fb05719e9ce0cb1ed3cad9c57960 http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1dfsg-4etch16_s390.deb Size/MD5 checksum: 9301758 1bd5836e2d661378dfa9f4cf9f41091a http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1dfsg-4etch16_s390.deb Size/MD5 checksum: 370338 fa23bc8ee8d3f0d85b8b03d933398edb http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1dfsg-4etch16_s390.deb Size/MD5 checksum: 582564 a6ee552708c64b6d9dd0b891cc5fb797 http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1dfsg-4etch16_s390.deb Size/MD5 checksum: 361764 06046ba7e4a989592a2ccca18a6f04a1 http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1dfsg-4etch16_s390.deb Size/MD5 checksum: 855966 fab4913131e36fb3ee0619e516d60a41 sparc architecture (Sun SPARC/UltraSPARC) http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1dfsg-4etch16_sparc.deb Size/MD5 checksum: 349588 6dfb12eb76d35c2d91ae4e6ff1d516e1 http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1dfsg-4etch16_sparc.deb Size/MD5 checksum: 9298888 ec04c3d9ce44da80eeca6795d695d061 http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1dfsg-4etch16_sparc.deb Size/MD5 checksum: 357982 cfade6599939f4f83038e5334eaa3a2d http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1dfsg-4etch16_sparc.deb Size/MD5 checksum: 542512 ffedc011073a2e0b2028bc700361e949 http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1dfsg-4etch16_sparc.deb Size/MD5 checksum: 852672 197bb1d08bea1ed5826bba231c54e99f http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1dfsg-4etch16_sparc.deb Size/MD5 checksum: 174792 c7136015088cbdc0f3d74769b4c46efb http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1dfsg-4etch16_sparc.deb Size/MD5 checksum: 172304 fc4153b27a708f0906ee7c041b67f81b 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 v1.4.9 (GNU/Linux) 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The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. 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 iQCVAwUBSTiQbyh9+71yA2DNAQL1+gQAidII26Ed0N9QihkkRuaCL8IpPJ4VwFCU IFUsRKzvxiKQEQGtHMcxWdCLF96QN4fsvpCTbB5NKBHgzBWLvIt1rAYd5yMxVq1Z u4zWM65cv0Usyl72hesfm7dYTi4ARqNgM1oODWfnpSkJLOaOIYD5Z45qRR5pQivs vIvIlhieles= =yiSX -----END PGP SIGNATURE-----