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Debian alert DSA-2128-1 (libxml2)

From:  Giuseppe Iuculano <iuculano@debian.org>
To:  debian-security-announce@lists.debian.org
Subject:  [SECURITY] [DSA-2128-1] New libxml2 packages fix potential code execution
Date:  Wed, 1 Dec 2010 21:15:40 +0100
Message-ID:  <20101201201540.GA4447@SD6-Casa.iuculano.it>
Archive-link:  Article, Thread

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - ------------------------------------------------------------------------ Debian Security Advisory DSA-2128-1 security@debian.org http://www.debian.org/security/ Giuseppe Iuculano December 01, 2010 http://www.debian.org/security/faq - ------------------------------------------------------------------------ Package : libxml2 Vulnerability : invalid memory access Problem type : local (remote) Debian-specific: no CVE ID : CVE-2010-4008 Bui Quang Minh discovered that libxml2, a library for parsing and handling XML data files, does not well process a malformed XPATH, causing crash and allowing arbitrary code execution. For the stable distribution (lenny), this problem has been fixed in version 2.6.32.dfsg-5+lenny2. For the testing (squeeze) and unstable (sid) distribution, this problem has been fixed in version 2.7.8.dfsg-1. We recommend that you upgrade your libxml2 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 5.0 alias lenny - -------------------------------- 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/libx/libxml2... Size/MD5 checksum: 3425843 bb11c95674e775b791dab2d15e630fa4 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 1985 e1a498ed2e38225c5d10aaf834d9e0b9 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 83947 7af1ff46c9cacd57e7f977b295b39084 Architecture independent packages: http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 1307172 ceec72214783bdfc9d7643ea31a61d50 alpha architecture (DEC Alpha) http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 920664 429d086d4861511c6d9130bd7a165698 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 856680 fccba5f6884b74e873730e3140e0bad5 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 920616 33f850cafef51a45ef04714c9900e737 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 292784 2f2ad873f9f50a0400960264ba823aec http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 38026 e3f0bf3fe0f804bcd39df854e420cee6 amd64 architecture (AMD x86_64 (AMD64)) http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 988474 ea406c325fe1d3cf8e80eed39ff61f7e http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 295940 2a1754d35048a827dfeac4ee25f238d5 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 37328 0b6af9c052e005c439658215027eeead http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 774114 0c714b77c96e4d840048edbce00d959f http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 860726 cf7d9638a12709f527898f9c91ec389d arm architecture (ARM) http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 246210 484d790396e82318e4eb5e38903497d9 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 898986 5cbab6f3b7fa8df4a406d03eaa5762a2 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 685530 9b9ea967472806e4f4b0d713d7198706 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 782546 1dec5ad219c1f69439936f172323b4d3 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 35174 f15d1f05b68e8299b2084315feea6078 armel architecture (ARM EABI) http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 247756 4809a4f17729bfec952e25aeff5f612b http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 906754 ee3e37855a6699771d3612180632a1df http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 790732 0df793cc442fd5aff099c60852cfd031 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 34258 95bb668363b085e6fea0848444ff0a42 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 692210 acb1820adf968e8011d16b94cdc6d18c hppa architecture (HP PA RISC) http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 867348 656a379b6cd2f3bc167c4c580f4f9588 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 300124 646af54075ce65b1f318773e55f3b8ae http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 36974 6595d5ef74d9710d4498159da8fe8879 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 931526 94752ea0ec5e56c0ce2bfa6fd8ffc7c2 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 889446 3342e94f7cb0f5c89f4a95969750d6fe i386 architecture (Intel ia32) http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 264698 ce75352a38803aa7d94111c44ccc7a30 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 945316 95cf7cbbb06087b7f18c52f897b4ba78 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 814750 df1f647ba1306ce5138b50f06089d3db http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 698690 4e54bd82a4b679478806da0e14212268 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 33754 92c4c50e1a3f6160ab72316d1cf678ba ia64 architecture (Intel ia64) http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 48096 df26f8dc1b4e78de97d22fb6f328844d http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 1144394 8a3e9d36f7bcebc74fe83f2f602197c6 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 1150678 6efac0dc67e48b20922bc321ad14b1ed http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 926300 8381127e0f7f55f23a5a798ec6a043b5 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 320066 c18be638d183a965bcff61cbef015b44 mipsel architecture (MIPS (Little Endian)) http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 975846 27602acbf39c6086b0ccccc2a075888c http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 809424 62a1a3153b1f2898bd36914b9d953a59 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 821888 df10f6c3fa7dd05d6aeba73b8a82fe7a http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 34188 489be157e2061a3e958a1c9693f6fb07 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 252622 ffe51c47bcaa9883addae4da42850e8a powerpc architecture (PowerPC) http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 950566 3ad6dc272c21e8f849fb06cca054dcd6 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 42054 1b29e288243c30441833b359a36cd09f http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 834730 e79241dec4e3e7328e305a8fb0505d18 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 285718 df9b1705a6faea8bd1a3f0db9464f4c1 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 789938 1831f4e506ea36d5d6dbf4af3864835e s390 architecture (IBM S/390) http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 38078 b238d71479ae8c7dfdce22b7b96e96f6 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 297668 87fc74097472950250bdef49cfc1401d http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 854128 bba7607e556f4d03578a6fd7b206c542 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 762632 aaf2e13c002c2128fd8f06b49e8b0079 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 968000 20682a3eddbc11161cabe014eb67cc2f sparc architecture (Sun SPARC/UltraSPARC) http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 36538 c94d075d63dfa8c35cdca960d12e1ba7 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 845248 9b9da876e13164f4346e7efcf9b94a96 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 279186 1f5a7299a4c7fbf27d73d017909679e9 http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 727602 b1b0633a4bdb40f1e0a341a1b86c812c http://security.debian.org/pool/updates/main/libx/libxml2... Size/MD5 checksum: 803608 8a339109db809222dd0dd9e795062fa2 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) iEYEARECAAYFAkz2rOwACgkQNxpp46476ao/rACeMFfLExUoEqbbizNJEiwhpVHy GvsAn3l6L9nveGxhDXGoL4qEGuo68XgG =x+6A -----END PGP SIGNATURE----- -- To UNSUBSCRIBE, email to debian-security-announce-REQUEST@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmaster@lists.debian.org Archive: http://lists.debian.org/20101201201540.GA4447@SD6-Casa.iu...


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