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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2008.0742 -- [Debian] New python2.5 packages fix several vulnerabilities 28 July 2008 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: python2.5 Publisher: Debian Operating System: Debian GNU/Linux 4.0 Impact: Execute Arbitrary Code/Commands Access Confidential Data Access: Remote/Unauthenticated CVE Names: CVE-2008-1887 CVE-2008-1721 CVE-2008-1679 CVE-2007-4965 CVE-2007-2052 Ref: ESB-2008.0189 Original Bulletin: http://www.debian.org/security/2008/dsa-1620 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - - ------------------------------------------------------------------------ Debian Security Advisory DSA-1620-1 security@debian.org http://www.debian.org/security/ Moritz Muehlenhoff July 27, 2008 http://www.debian.org/security/faq - - ------------------------------------------------------------------------ Package : python2.5 Vulnerability : several Problem type : local(remote) Debian-specific: no CVE Id(s) : CVE-2007-2052 CVE-2007-4965 CVE-2008-1679 CVE-2008-1721 CVE-2008-1887 Several vulnerabilities have been discovered in the interpreter for the Python language. The Common Vulnerabilities and Exposures project identifies the following problems: CVE-2007-2052 Piotr Engelking discovered that the strxfrm() function of the locale module miscalculates the length of an internal buffer, which may result in a minor information disclosure. CVE-2007-4965 It was discovered that several integer overflows in the imageop module may lead to the execution of arbitrary code, if a user is tricked into processing malformed images. This issue is also tracked as CVE-2008-1679 due to an initially incomplete patch. CVE-2008-1721 Justin Ferguson discovered that a buffer overflow in the zlib module may lead to the execution of arbitrary code. CVE-2008-1887 Justin Ferguson discovered that insufficient input validation in PyString_FromStringAndSize() may lead to the execution of arbitrary code. For the stable distribution (etch), these problems have been fixed in version 2.5-5+etch1. For the unstable distribution (sid), these problems have been fixed in version 2.5.2-3. We recommend that you upgrade your python2.5 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 - - ------------------------------- Stable updates are available for alpha, amd64, arm, hppa, i386, ia64, mips, mipsel, powerpc, s390 and sparc. Source archives: http://security.debian.org/pool/updates/main/p/python2.5/python2.5_2.5-5+etch1.dsc Size/MD5 checksum: 1304 1849941ac328ba0bccc45535c5878d4d http://security.debian.org/pool/updates/main/p/python2.5/python2.5_2.5.orig.tar.gz Size/MD5 checksum: 11010528 2ce301134620012ad6dafb27bbcab7eb http://security.debian.org/pool/updates/main/p/python2.5/python2.5_2.5-5+etch1.diff.gz Size/MD5 checksum: 266589 dfbdc5caf7a95e68f68e0351228284d4 Architecture independent packages: http://security.debian.org/pool/updates/main/p/python2.5/python2.5-examples_2.5-5+etch1_all.deb Size/MD5 checksum: 643494 f922c5e48339e5b535a1f23f6e061700 http://security.debian.org/pool/updates/main/p/python2.5/idle-python2.5_2.5-5+etch1_all.deb Size/MD5 checksum: 63258 4add97730079e7894abbbca4ba5659d4 alpha architecture (DEC Alpha) http://security.debian.org/pool/updates/main/p/python2.5/python2.5-minimal_2.5-5+etch1_alpha.deb Size/MD5 checksum: 849132 28c76f70110314eab90c8ea31d0da51e http://security.debian.org/pool/updates/main/p/python2.5/python2.5-dev_2.5-5+etch1_alpha.deb Size/MD5 checksum: 2065734 270d593f08cdd06cbe55bdb804a5dc43 http://security.debian.org/pool/updates/main/p/python2.5/python2.5_2.5-5+etch1_alpha.deb Size/MD5 checksum: 3596900 64d12cc349030683dc125901dff56feb http://security.debian.org/pool/updates/main/p/python2.5/python2.5-dbg_2.5-5+etch1_alpha.deb Size/MD5 checksum: 6079808 4105398688a96f54fb7e043a3bd536d7 amd64 architecture (AMD x86_64 (AMD64)) http://security.debian.org/pool/updates/main/p/python2.5/python2.5-dbg_2.5-5+etch1_amd64.deb Size/MD5 checksum: 6432058 b7e802bf4a19edfaddc28ebc06bed279 http://security.debian.org/pool/updates/main/p/python2.5/python2.5_2.5-5+etch1_amd64.deb Size/MD5 checksum: 3589530 9bbd2cea36b04746fa5437d984147f99 http://security.debian.org/pool/updates/main/p/python2.5/python2.5-dev_2.5-5+etch1_amd64.deb Size/MD5 checksum: 1806598 98bfee87311a8950462a9ab78c7d5719 http://security.debian.org/pool/updates/main/p/python2.5/python2.5-minimal_2.5-5+etch1_amd64.deb Size/MD5 checksum: 849650 a95eeb3b45a0a3f74e314084d581fbd6 arm architecture (ARM) http://security.debian.org/pool/updates/main/p/python2.5/python2.5-dev_2.5-5+etch1_arm.deb Size/MD5 checksum: 1656006 8e8d3d3b991f317384fc1646139712d4 http://security.debian.org/pool/updates/main/p/python2.5/python2.5-minimal_2.5-5+etch1_arm.deb Size/MD5 checksum: 781358 fbb5adac7469048405b2585475393475 http://security.debian.org/pool/updates/main/p/python2.5/python2.5_2.5-5+etch1_arm.deb Size/MD5 checksum: 3447404 4a10cad96ef0aefc9ba916a39677b826 http://security.debian.org/pool/updates/main/p/python2.5/python2.5-dbg_2.5-5+etch1_arm.deb Size/MD5 checksum: 6017500 f727562323c21bfb371e17ef9691f8e3 hppa architecture (HP PA RISC) http://security.debian.org/pool/updates/main/p/python2.5/python2.5-dev_2.5-5+etch1_hppa.deb Size/MD5 checksum: 1984570 b083e1afffe4a93dd79ae4b8a7dca474 http://security.debian.org/pool/updates/main/p/python2.5/python2.5_2.5-5+etch1_hppa.deb Size/MD5 checksum: 3679122 cb5aa4f840a12ee13094089323f0b4f9 http://security.debian.org/pool/updates/main/p/python2.5/python2.5-minimal_2.5-5+etch1_hppa.deb Size/MD5 checksum: 887774 9cc756ce52e5380650ea754c4104c6ca http://security.debian.org/pool/updates/main/p/python2.5/python2.5-dbg_2.5-5+etch1_hppa.deb Size/MD5 checksum: 6204820 65d3c59dcb56277d838b776f0b2d5176 i386 architecture (Intel ia32) http://security.debian.org/pool/updates/main/p/python2.5/python2.5-dbg_2.5-5+etch1_i386.deb Size/MD5 checksum: 5989758 79d6a1ed26f230a5b092603346cd31e3 http://security.debian.org/pool/updates/main/p/python2.5/python2.5-dev_2.5-5+etch1_i386.deb Size/MD5 checksum: 1676014 5d7353787ab562d03bb967732cd7bf46 http://security.debian.org/pool/updates/main/p/python2.5/python2.5_2.5-5+etch1_i386.deb Size/MD5 checksum: 3445750 4b7b6629d5ee48d8413bd2ee7289726c http://security.debian.org/pool/updates/main/p/python2.5/python2.5-minimal_2.5-5+etch1_i386.deb Size/MD5 checksum: 784320 f49d7ccf7cb106d200559169c4c013f2 ia64 architecture (Intel ia64) http://security.debian.org/pool/updates/main/p/python2.5/python2.5-minimal_2.5-5+etch1_ia64.deb Size/MD5 checksum: 1176036 fbc3971fbbcc8a37b2feec8570a4fa34 http://security.debian.org/pool/updates/main/p/python2.5/python2.5-dbg_2.5-5+etch1_ia64.deb Size/MD5 checksum: 6966656 ca0fe43224b9f329afac2673379ad958 http://security.debian.org/pool/updates/main/p/python2.5/python2.5_2.5-5+etch1_ia64.deb Size/MD5 checksum: 4037758 3be3cf7835a7e69b3189025edcdca799 http://security.debian.org/pool/updates/main/p/python2.5/python2.5-dev_2.5-5+etch1_ia64.deb Size/MD5 checksum: 2477104 a5cafad9926f58504c44f980d490d979 mips architecture (MIPS (Big Endian)) http://security.debian.org/pool/updates/main/p/python2.5/python2.5-minimal_2.5-5+etch1_mips.deb Size/MD5 checksum: 819064 263a7a9496d171874461654ecc7db26f http://security.debian.org/pool/updates/main/p/python2.5/python2.5-dev_2.5-5+etch1_mips.deb Size/MD5 checksum: 1907220 2175a2f625925e95be148d62f279c210 http://security.debian.org/pool/updates/main/p/python2.5/python2.5_2.5-5+etch1_mips.deb Size/MD5 checksum: 3525088 a257c17981d12f9f0eb0a86fde85ca71 http://security.debian.org/pool/updates/main/p/python2.5/python2.5-dbg_2.5-5+etch1_mips.deb Size/MD5 checksum: 6507214 8306549937264c9f1cf57288ae7e738b mipsel architecture (MIPS (Little Endian)) http://security.debian.org/pool/updates/main/p/python2.5/python2.5_2.5-5+etch1_mipsel.deb Size/MD5 checksum: 3456110 1a7675c9de9abd3671786d36d3ea263f http://security.debian.org/pool/updates/main/p/python2.5/python2.5-minimal_2.5-5+etch1_mipsel.deb Size/MD5 checksum: 817730 1a656308b4c158a6d0594f08132f8e16 http://security.debian.org/pool/updates/main/p/python2.5/python2.5-dbg_2.5-5+etch1_mipsel.deb Size/MD5 checksum: 6336980 a01b93c916c6c658747effa637bbb58d http://security.debian.org/pool/updates/main/p/python2.5/python2.5-dev_2.5-5+etch1_mipsel.deb Size/MD5 checksum: 1896534 b2b39e4d4e79b6afa13b24beccc5ab7c powerpc architecture (PowerPC) http://security.debian.org/pool/updates/main/p/python2.5/python2.5_2.5-5+etch1_powerpc.deb Size/MD5 checksum: 3590820 f419e6c0b439e8391ce118a22f66179e http://security.debian.org/pool/updates/main/p/python2.5/python2.5-minimal_2.5-5+etch1_powerpc.deb Size/MD5 checksum: 843170 ae9e553f9c5e278f42bb6bc2bef215aa http://security.debian.org/pool/updates/main/p/python2.5/python2.5-dbg_2.5-5+etch1_powerpc.deb Size/MD5 checksum: 6648508 512e75472dcb919d7987472f7ea1c57c http://security.debian.org/pool/updates/main/p/python2.5/python2.5-dev_2.5-5+etch1_powerpc.deb Size/MD5 checksum: 1809928 1f43ae54d0b5836abbbfc59083d60bb4 s390 architecture (IBM S/390) http://security.debian.org/pool/updates/main/p/python2.5/python2.5-minimal_2.5-5+etch1_s390.deb Size/MD5 checksum: 841474 9e0a8a5eaf9100fb03caa3ac77aa2d63 http://security.debian.org/pool/updates/main/p/python2.5/python2.5-dev_2.5-5+etch1_s390.deb Size/MD5 checksum: 1816794 a718f4d0c010ca9686068e0bbd8ec919 http://security.debian.org/pool/updates/main/p/python2.5/python2.5-dbg_2.5-5+etch1_s390.deb Size/MD5 checksum: 6535426 4aa0738ecf30b99614440f134a2096fb http://security.debian.org/pool/updates/main/p/python2.5/python2.5_2.5-5+etch1_s390.deb Size/MD5 checksum: 3614770 6fdb0e38779312a7a66d57e373c38a38 sparc architecture (Sun SPARC/UltraSPARC) http://security.debian.org/pool/updates/main/p/python2.5/python2.5-dev_2.5-5+etch1_sparc.deb Size/MD5 checksum: 1759842 5897eefdb79bfeb3cc470959e04dcb7c http://security.debian.org/pool/updates/main/p/python2.5/python2.5-dbg_2.5-5+etch1_sparc.deb Size/MD5 checksum: 5995652 13848fd47c5a9047172d246c12dee03e http://security.debian.org/pool/updates/main/p/python2.5/python2.5_2.5-5+etch1_sparc.deb Size/MD5 checksum: 3493896 d327f5fc4dbd282db977eade02c9b7eb http://security.debian.org/pool/updates/main/p/python2.5/python2.5-minimal_2.5-5+etch1_sparc.deb Size/MD5 checksum: 778284 bd2ad97592529526e7c08862baf28cdc 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) iEYEARECAAYFAkiMdDkACgkQXm3vHE4uylqT5wCcD1unwJ76mLdUeMTlflRTc31C ZO0AnRlA4J5nFPEodX6sW+kTtxQbxDXM =U3un - -----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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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 iQCVAwUBSI0QiSh9+71yA2DNAQLX2QP9EXngTTLUwu0WIYrqPVjaiHFz+GiOKCnu SliugRLeci2OMQEOynVfzeNSkVA4NJ/AFVHMIO72x3Lp4NzJg5B1ehNdw9T+j2H/ Y3gHD16ne0hpKs/EP7WqOuhfr7wGN6R6Zo4DbdkmyHJ8OXeAhCYaQkF8cNzPb66Q t7r9mNTWntU= =Rt0Q -----END PGP SIGNATURE-----