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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2006.0746 -- [Debian] New libwmf packages fix arbitrary code execution 10 October 2006 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: libwmf Publisher: Debian Operating System: Debian GNU/Linux 3.1 Impact: Execute Arbitrary Code/Commands Access: Remote/Unauthenticated CVE Names: CVE-2006-3376 Ref: ESB-2006.0480 Original Bulletin: http://www.debian.org/security/2006/dsa-1194 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - - -------------------------------------------------------------------------- Debian Security Advisory DSA 1194-1 security@debian.org http://www.debian.org/security/ Moritz Muehlenhoff October 9th, 2006 http://www.debian.org/security/faq - - -------------------------------------------------------------------------- Package : libwmf Vulnerability : integer overflow Problem-Type : local(remote) Debian-specific: no CVE ID : CVE-2006-3376 Debian Bug : 381538 It was discovered that an integer overflow in libwmf, the library to read Windows Metafile Format files, can be exploited to execute arbitrary code if a crafted WMF file is parsed. For the stable distribution (sarge) this problem has been fixed in version 0.2.8.3-2sarge1. For the unstable distribution (sid) this problem has been fixed in version 0.2.8.4-2. We recommend that you upgrade your libwmf 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/libw/libwmf/libwmf_0.2.8.3-2sarge1.dsc Size/MD5 checksum: 782 b0ec1bd3734a02496b312680772bbe72 http://security.debian.org/pool/updates/main/libw/libwmf/libwmf_0.2.8.3-2sarge1.diff.gz Size/MD5 checksum: 7078 caf2c73c080c518cb71f925a7a4dcc89 http://security.debian.org/pool/updates/main/libw/libwmf/libwmf_0.2.8.3.orig.tar.gz Size/MD5 checksum: 1737021 c7246bb724664189ade7895547387e6a Architecture independent components: http://security.debian.org/pool/updates/main/libw/libwmf/libwmf-doc_0.2.8.3-2sarge1_all.deb Size/MD5 checksum: 271756 cd3cc35819ef4ecd6c7be0efa7bdf8c2 Alpha architecture: http://security.debian.org/pool/updates/main/libw/libwmf/libwmf-bin_0.2.8.3-2sarge1_alpha.deb Size/MD5 checksum: 17632 a96ccc8224864f554f1de6f8b102ac7e http://security.debian.org/pool/updates/main/libw/libwmf/libwmf-dev_0.2.8.3-2sarge1_alpha.deb Size/MD5 checksum: 249072 3f19aa89cf903ba8e6e0ff171b71c1c8 http://security.debian.org/pool/updates/main/libw/libwmf/libwmf0.2-7_0.2.8.3-2sarge1_alpha.deb Size/MD5 checksum: 193704 218e88d07bb17059c8cd68ffef2e77d7 AMD64 architecture: http://security.debian.org/pool/updates/main/libw/libwmf/libwmf-bin_0.2.8.3-2sarge1_amd64.deb Size/MD5 checksum: 15184 eb165f711ef8614b432e92f742e0ce9b http://security.debian.org/pool/updates/main/libw/libwmf/libwmf-dev_0.2.8.3-2sarge1_amd64.deb Size/MD5 checksum: 195678 dd6f3c82d84a7c03803a3cc8336d5d2d http://security.debian.org/pool/updates/main/libw/libwmf/libwmf0.2-7_0.2.8.3-2sarge1_amd64.deb Size/MD5 checksum: 171742 3cb7cd7d689126374446309922b18a58 ARM architecture: http://security.debian.org/pool/updates/main/libw/libwmf/libwmf-bin_0.2.8.3-2sarge1_arm.deb Size/MD5 checksum: 14060 888bb3cab5875f700e01c2fa9fb63efe http://security.debian.org/pool/updates/main/libw/libwmf/libwmf-dev_0.2.8.3-2sarge1_arm.deb Size/MD5 checksum: 197464 f00f19605bd941b36c269b37a77efe00 http://security.debian.org/pool/updates/main/libw/libwmf/libwmf0.2-7_0.2.8.3-2sarge1_arm.deb Size/MD5 checksum: 161658 857324ffac18312764a5be9d79f76fa5 HP Precision architecture: http://security.debian.org/pool/updates/main/libw/libwmf/libwmf-bin_0.2.8.3-2sarge1_hppa.deb Size/MD5 checksum: 16390 6720d03b25cbfa7eb7e3434ef1604800 http://security.debian.org/pool/updates/main/libw/libwmf/libwmf-dev_0.2.8.3-2sarge1_hppa.deb Size/MD5 checksum: 221412 bb5b8d3ba371fc58a9535b69099a4afd http://security.debian.org/pool/updates/main/libw/libwmf/libwmf0.2-7_0.2.8.3-2sarge1_hppa.deb Size/MD5 checksum: 191254 8d69779a89d6cfdc9024484472eacc5e Intel IA-32 architecture: http://security.debian.org/pool/updates/main/libw/libwmf/libwmf-bin_0.2.8.3-2sarge1_i386.deb Size/MD5 checksum: 16286 1210537ab9fdfb4b6e9dd8dfdaf581f6 http://security.debian.org/pool/updates/main/libw/libwmf/libwmf-dev_0.2.8.3-2sarge1_i386.deb Size/MD5 checksum: 194196 11f3e486f8f5a6a57d76cfbd17f04119 http://security.debian.org/pool/updates/main/libw/libwmf/libwmf0.2-7_0.2.8.3-2sarge1_i386.deb Size/MD5 checksum: 172804 b6536e71cabf8c32ed9efe5596ffb015 Intel IA-64 architecture: http://security.debian.org/pool/updates/main/libw/libwmf/libwmf-bin_0.2.8.3-2sarge1_ia64.deb Size/MD5 checksum: 21644 4e634ed11800ba4f616a1223734fab7d http://security.debian.org/pool/updates/main/libw/libwmf/libwmf-dev_0.2.8.3-2sarge1_ia64.deb Size/MD5 checksum: 272530 23ae5500187f37bd852a5333f58ae4dd http://security.debian.org/pool/updates/main/libw/libwmf/libwmf0.2-7_0.2.8.3-2sarge1_ia64.deb Size/MD5 checksum: 238064 04b4cdc304356990a15bb7a3ade9f79a Motorola 680x0 architecture: http://security.debian.org/pool/updates/main/libw/libwmf/libwmf-bin_0.2.8.3-2sarge1_m68k.deb Size/MD5 checksum: 13934 62fce4783e1fe60c78850c619169bb29 http://security.debian.org/pool/updates/main/libw/libwmf/libwmf-dev_0.2.8.3-2sarge1_m68k.deb Size/MD5 checksum: 160614 d34a91fa6ac32fed998ac2920d86e814 http://security.debian.org/pool/updates/main/libw/libwmf/libwmf0.2-7_0.2.8.3-2sarge1_m68k.deb Size/MD5 checksum: 149534 003e9e82f638e287dbf75caed50b82e2 Big endian MIPS architecture: http://security.debian.org/pool/updates/main/libw/libwmf/libwmf-bin_0.2.8.3-2sarge1_mips.deb Size/MD5 checksum: 23934 3cc192e99ee2b36e3612c8ab8dc0d506 http://security.debian.org/pool/updates/main/libw/libwmf/libwmf-dev_0.2.8.3-2sarge1_mips.deb Size/MD5 checksum: 210128 72359176e853a4ea8dd59d7f7a33347f http://security.debian.org/pool/updates/main/libw/libwmf/libwmf0.2-7_0.2.8.3-2sarge1_mips.deb Size/MD5 checksum: 166936 c26453896a43c45732c0aacf521fdfa3 Little endian MIPS architecture: http://security.debian.org/pool/updates/main/libw/libwmf/libwmf-bin_0.2.8.3-2sarge1_mipsel.deb Size/MD5 checksum: 24000 1c89ced91a69b50d711f4b4d5ecd9f0f http://security.debian.org/pool/updates/main/libw/libwmf/libwmf-dev_0.2.8.3-2sarge1_mipsel.deb Size/MD5 checksum: 209492 9ef28a403a9ef37619335ce934947d82 http://security.debian.org/pool/updates/main/libw/libwmf/libwmf0.2-7_0.2.8.3-2sarge1_mipsel.deb Size/MD5 checksum: 167464 d1195dcbcf10c0b43f0bb15feb17dec0 PowerPC architecture: http://security.debian.org/pool/updates/main/libw/libwmf/libwmf-bin_0.2.8.3-2sarge1_powerpc.deb Size/MD5 checksum: 19574 614563490fae5ffd8d7f716ae3f0d710 http://security.debian.org/pool/updates/main/libw/libwmf/libwmf-dev_0.2.8.3-2sarge1_powerpc.deb Size/MD5 checksum: 199862 576711a92ae527b6b9db88de98fcf55b http://security.debian.org/pool/updates/main/libw/libwmf/libwmf0.2-7_0.2.8.3-2sarge1_powerpc.deb Size/MD5 checksum: 178010 58ae77cb2e63c0c92c00c0130c1ac0b9 IBM S/390 architecture: http://security.debian.org/pool/updates/main/libw/libwmf/libwmf-bin_0.2.8.3-2sarge1_s390.deb Size/MD5 checksum: 15486 384a5d81031c039cae3dfc770e7fbfa1 http://security.debian.org/pool/updates/main/libw/libwmf/libwmf-dev_0.2.8.3-2sarge1_s390.deb Size/MD5 checksum: 194274 234c9b865c867c2d62768fe67af8cf47 http://security.debian.org/pool/updates/main/libw/libwmf/libwmf0.2-7_0.2.8.3-2sarge1_s390.deb Size/MD5 checksum: 173926 109ba73410d7cfa8ec900b593fcbe079 Sun Sparc architecture: http://security.debian.org/pool/updates/main/libw/libwmf/libwmf-bin_0.2.8.3-2sarge1_sparc.deb Size/MD5 checksum: 14460 fce889728b286714621fdc32b1278b3d http://security.debian.org/pool/updates/main/libw/libwmf/libwmf-dev_0.2.8.3-2sarge1_sparc.deb Size/MD5 checksum: 191380 1eddfcfc46907881cba631a5ef90a329 http://security.debian.org/pool/updates/main/libw/libwmf/libwmf0.2-7_0.2.8.3-2sarge1_sparc.deb Size/MD5 checksum: 165316 91697412bb3b551f6504e33a6f372e4b 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 v1.4.5 (GNU/Linux) iD8DBQFFKqXnXm3vHE4uyloRAgjbAJ9pZVRg69L//eDMje6zT76U+RWLwwCgmBxg fn6wzU593FwKQt9rWgkf4Sw= =1ZsB - -----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 iQCVAwUBRSr6nCh9+71yA2DNAQJ9SgP9FXBJbmTgWJC3TdGZeTuMIe3GrjjV03o7 7Pev1w5tI/64h088M/ZM+RWoFsaZuXPYhzZHTrgTSwdFAuENhmf8j89rL4n5GIfS FHiT2Bm70IZHvVop10OMQMK4mVE7Qp4PiefJ2NDnuwAEHgWSZsINELXWHuT8Ocv0 u/kJp95wqQo= =xP/l -----END PGP SIGNATURE-----