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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2005.0493 -- Debian Security Advisory DSA 737-1 New clamav packages fix potential DOS 6 July 2005 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: clamav Publisher: Debian Operating System: Debian GNU/Linux 3.0 Linux variants UNIX variants Mac OS X Impact: Denial of Service Access: Remote/Unauthenticated CVE Names: CAN-2005-2070 CAN-2005-2056 CAN-2005-1923 CAN-2005-1922 Ref: ESB-2005.0484 ESB-2005.0485 Original Bulletin: http://www.debian.org/security/2005/dsa-737 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - - ------------------------------------------------------------------------ Debian Security Advisory DSA 737-1 security@debian.org http://www.debian.org/security/ Michael Stone July 05, 2005 http://www.debian.org/security/faq - - ------------------------------------------------------------------------ Package : clamav Vulnerability : various DOS vulnerabilities Problem type : remote DOS Debian-specific: no CVE Id(s) : CAN-2005-1922, CAN-2005-1923, CAN-2005-2056, CAN-2005-2070 A number of potential remote DOS vulnerabilities have been identified in ClamAV. In addition to the four issues identified by CVE ID above, there are fixes for issues in libclamav/cvd.c and libclamav/message.c. Together, these issues could allow a carefully crafted message to crash a ClamAV scanner or exhaust various resources on the machine running the scanner. For the stable distribution (sarge), these problems have been fixed in version 0.84-2.sarge.1. We recommend that you upgrade your clamav 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 3.1 (sarge) - - ------------------ Sarge was released for alpha, arm, hppa, i386, ia64, m68k, mips, mipsel, powerpc, s390 and sparc. Source archives: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.1.dsc Size/MD5 checksum: 990 45ab13b2916ea6e124ea508589dc2513 http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.1.diff.gz Size/MD5 checksum: 165385 4b728b8f0fc9bd18cdbb9362369f9374 http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84.orig.tar.gz Size/MD5 checksum: 4006624 c43213da01d510faf117daa9a4d5326c Architecture independent packages: http://security.debian.org/pool/updates/main/c/clamav/clamav-base_0.84-2.sarge.1_all.deb Size/MD5 checksum: 153988 20db24662262e0b9dfa7aa75e97f5571 http://security.debian.org/pool/updates/main/c/clamav/clamav-testfiles_0.84-2.sarge.1_all.deb Size/MD5 checksum: 122964 2dee7ac0a4733f43062055198abdadc1 http://security.debian.org/pool/updates/main/c/clamav/clamav-docs_0.84-2.sarge.1_all.deb Size/MD5 checksum: 689196 96e29e17789a201af6f3dbb735aa8e86 alpha architecture (DEC Alpha) http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.1_alpha.deb Size/MD5 checksum: 2176330 e1ce57da96c8f7ba1d9e69f392870658 http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.1_alpha.deb Size/MD5 checksum: 74680 c0182e60e49ae35ab39c30920878bcdc http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.1_alpha.deb Size/MD5 checksum: 283114 3e84390b59d5af7774971b8b4c450e39 http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.1_alpha.deb Size/MD5 checksum: 253394 58e508402215780d700c04f511ee8d7d http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.1_alpha.deb Size/MD5 checksum: 42122 6bd307350ce2b26acf5f4de59f497794 http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.1_alpha.deb Size/MD5 checksum: 48772 d5a7634ec79fd31b2ed99ec622a96c40 arm architecture (ARM) http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.1_arm.deb Size/MD5 checksum: 2171212 92dd89faef07eadb80b1e2bbb487ccc5 http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.1_arm.deb Size/MD5 checksum: 37296 86712c3b9f80f020284c1e47c29b9ee6 http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.1_arm.deb Size/MD5 checksum: 39508 766654a8a9995a0f9d3a8b109d333b99 http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.1_arm.deb Size/MD5 checksum: 172722 4702e8e11065c3e23590b64291631914 http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.1_arm.deb Size/MD5 checksum: 247434 179dfac5e8992a9258cba01f489ca7bc http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.1_arm.deb Size/MD5 checksum: 63810 0f39f35595799adba1e1289108f5ea53 hppa architecture (HP PA RISC) http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.1_hppa.deb Size/MD5 checksum: 68188 ff19cd8aca67fa7aad210d88864a453b http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.1_hppa.deb Size/MD5 checksum: 2173628 62ec88ef2b2f3112659dccf0ef66613f http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.1_hppa.deb Size/MD5 checksum: 43238 9b571f93adeaf8020371aa59f541dfeb http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.1_hppa.deb Size/MD5 checksum: 280704 d517965637074ba48f158c0bddb82d9a http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.1_hppa.deb Size/MD5 checksum: 39460 3d0a7396633a88f9066e124a1001b673 http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.1_hppa.deb Size/MD5 checksum: 200322 9ee598c6a6fa684611b9d29241bd1d09 i386 architecture (Intel ia32) http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.1_i386.deb Size/MD5 checksum: 251926 51b46d70e05f5417532aab94c7dd6eae http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.1_i386.deb Size/MD5 checksum: 65170 04f2a69b6266171654fd57d7577305cf http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.1_i386.deb Size/MD5 checksum: 40224 7eb9bd0badd30123381cdc2244dff6d6 http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.1_i386.deb Size/MD5 checksum: 157906 bd7b53ae3468b06f356e3e3370035bd6 http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.1_i386.deb Size/MD5 checksum: 38068 3ef8d62ca2f8af2027db477f04c93979 http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.1_i386.deb Size/MD5 checksum: 2171548 f02b058573d0ce47f1e0f8a4f6599f33 ia64 architecture (Intel ia64) http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.1_ia64.deb Size/MD5 checksum: 55088 b6aa3ba3880bc3d5aebf6c1bc3951326 http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.1_ia64.deb Size/MD5 checksum: 2180072 214adf5f285ad624e6744e9128e06f34 http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.1_ia64.deb Size/MD5 checksum: 49192 29a386cfac367dd659430e1aca3e04dd http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.1_ia64.deb Size/MD5 checksum: 81704 a0c11d330719a27c296b88634b953d7a http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.1_ia64.deb Size/MD5 checksum: 314816 e3854f4a055f16bf563515ef83e5abf4 http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.1_ia64.deb Size/MD5 checksum: 249462 063fe07e837dee3f52f5ba47a66d29d3 m68k architecture (Motorola Mc680x0) http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.1_m68k.deb Size/MD5 checksum: 144754 44a88bbe267a6cbf7ea55e42e58671ec http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.1_m68k.deb Size/MD5 checksum: 35068 f507ca3a8730f37330d816beaa56e168 http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.1_m68k.deb Size/MD5 checksum: 38088 6858b82dec09fa97770fcc8e10865cba http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.1_m68k.deb Size/MD5 checksum: 2170444 3e3cdaa835838fe85177b36fccb3a843 http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.1_m68k.deb Size/MD5 checksum: 62458 847986f045f59c26905116889b2066d1 http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.1_m68k.deb Size/MD5 checksum: 248324 f26c08e0192d43000a8df2596aa38bcb mips architecture (MIPS (Big Endian)) http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.1_mips.deb Size/MD5 checksum: 2172960 897382cb5c5ba5d8a9d110bd79a19e09 http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.1_mips.deb Size/MD5 checksum: 193560 4835e74c37f560ca8044db911a6358d7 http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.1_mips.deb Size/MD5 checksum: 43664 d17e5f89d441d6d83dde9969f3b1fb37 http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.1_mips.deb Size/MD5 checksum: 67852 f27d620c68cd6304e9bc463602d77c01 http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.1_mips.deb Size/MD5 checksum: 37670 107b733da72668d17220fe0bdfa805d4 http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.1_mips.deb Size/MD5 checksum: 255276 edfe71ac3f6d24a7ea824f9ace06f482 mipsel architecture (MIPS (Little Endian)) http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.1_mipsel.deb Size/MD5 checksum: 2172922 94bad9cc0de7538cc4f71ba7c6b7d7df http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.1_mipsel.deb Size/MD5 checksum: 189818 9c26e78b9dbfc1819bc9c0e4db51ffde http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.1_mipsel.deb Size/MD5 checksum: 252688 f85304c4271406913ec7f4912bd549a3 http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.1_mipsel.deb Size/MD5 checksum: 43480 592fba9185897c20d9f80676f4e82d30 http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.1_mipsel.deb Size/MD5 checksum: 67494 3c72fac489ac473bc7ae7c3b853df115 http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.1_mipsel.deb Size/MD5 checksum: 37960 c14d7359a8861769f99ced4bc8e79ab6 powerpc architecture (PowerPC) http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.1_powerpc.deb Size/MD5 checksum: 185860 a16ed6de40309ebf5416be527979b0ab http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.1_powerpc.deb Size/MD5 checksum: 38872 1935692d1134cbbf6645ec0cd309834d http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.1_powerpc.deb Size/MD5 checksum: 69234 4296d8fe45db28c94ecacc983409b951 http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.1_powerpc.deb Size/MD5 checksum: 262318 498c34c716b47a93ad0eba5a6aaaa3dc http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.1_powerpc.deb Size/MD5 checksum: 44578 d031213f49f04f9bd7b2418e21943911 http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.1_powerpc.deb Size/MD5 checksum: 2173540 a9f0d11dbed04bd72f94b1eac97ca41f s390 architecture (IBM S/390) http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.1_s390.deb Size/MD5 checksum: 266996 360bb7b5bd2593d8601c00a663ed5a38 http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.1_s390.deb Size/MD5 checksum: 67782 5245801f0b13779b9b4a99974ca19bea http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.1_s390.deb Size/MD5 checksum: 2172862 f7908b1ecf02aa2caef7778e440c1d93 http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.1_s390.deb Size/MD5 checksum: 43422 17abea4bf457a747d8b62c27af78d504 http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.1_s390.deb Size/MD5 checksum: 38936 8ec95f29d7cee631b1451ecc9cc97e09 http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.1_s390.deb Size/MD5 checksum: 180852 604d74d06225f105763b0844af66cfe3 sparc architecture (Sun SPARC/UltraSPARC) http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.1_sparc.deb Size/MD5 checksum: 2171084 89a8fdbef7aa886bfc85da3e32969641 http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.1_sparc.deb Size/MD5 checksum: 174352 15b7ec68667d8c919ddfb242c1fbba35 http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.1_sparc.deb Size/MD5 checksum: 36848 8c982ca9f8c9305aa04ebb5054180061 http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.1_sparc.deb Size/MD5 checksum: 64332 72ec3fe2dcf04bda145acc1e1737eb2c http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.1_sparc.deb Size/MD5 checksum: 262698 90ef80c039a660e566196483ba07f488 http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.1_sparc.deb Size/MD5 checksum: 39380 1641564e1819fb17cf8962c0a58ee38c - - ------------------------------------------------------------------------------- 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 v1.4.1 (GNU/Linux) iQCVAwUBQssayA0hVr09l8FJAQKtlAP/YciU5v8W6tU9g3SFkQoTaCkNSRAmI6rK K8p/M2tDCrUosS00iQ+2buaSXEPKWukDxbqrGryKN0dBFygZmZ42iy+duu3oBl6u 73t7bvhxBYjXOGkzzi9/He6ZbFVtkj6DFOpIEcBKr0OpCo0XLII7iK7VnpjfwPR1 ok4HeZXItCA= =CeyX - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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 iQCVAwUBQssneCh9+71yA2DNAQLY6gP7By54G9aSHq9VKYrDJ5jY/cJksfap+lPK o1lUWqOZJOzLaP47yMywU7I3SreXZMjAe2EgUK10iHirIhE5R52JBzG1T54ivuf5 wMoi88A0tKOcrP09lXmAlW6fnGdE+AfWcVaCh/MZZ2qNB46gYuIGoKf/jlr2b1+l qnhNq76gkgQ= =5CCG -----END PGP SIGNATURE-----