OSEC

Neohapsis is currently accepting applications for employment. For more information, please visit our website www.neohapsis.com or email hr@neohapsis.com
 
From: Martin Schulze (joey_at_infodrom.org)
Date: Thu Aug 08 2002 - 04:46:59 CDT

  • Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

    -----BEGIN PGP SIGNED MESSAGE-----
    Hash: SHA1

    - --------------------------------------------------------------------------
    Debian Security Advisory DSA 146-1 securitydebian.org
    http://www.debian.org/security/ Martin Schulze
    August 8th, 2002
    - --------------------------------------------------------------------------

    Package : dietlibc
    Vulnerability : integer overflow
    Problem-Type : remote
    Debian-specific: no
    CVE Id : CAN-2002-0391
    CERT advisory : VU#192995

    An integer overflow bug has been discovered in the RPC library used by
    dietlibc, a libc optimized for small size, which is derived from the
    SunRPC library. This bug could be exploited to gain unauthorized root
    access to software linking to this code. The packages below also fix
    integer overflows in the calloc, fread and fwrite code. They are also
    more strict regarding hostile DNS packets that could lead to a
    vulnerability otherwise.

    These problems have been fixed in version 0.12-2.2 for the current
    stable distribution (woody) and in version 0.20-0cvs20020806 for the
    unstable distribution (sid). Debian 2.2 (potato) is not affected
    since it doesn't contain dietlibc packages.

    We recommend that you upgrade your dietlibc packages immediately.

    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 3.0 alias woody
    - --------------------------------

    The dietlibc packages are only available for the following
    architectures: alpha arm i386 mips mipsel powerpc sparc

      Source archives:

        http://security.debian.org/pool/updates/main/d/dietlibc/dietlibc_0.12-2.2.dsc
          Size/MD5 checksum: 581 15d5d5021f626d40b662b37bf56892e8
        http://security.debian.org/pool/updates/main/d/dietlibc/dietlibc_0.12-2.2.diff.gz
          Size/MD5 checksum: 7815 572e4c0686879b6d042ca79d3aa9acd3
        http://security.debian.org/pool/updates/main/d/dietlibc/dietlibc_0.12.orig.tar.gz
          Size/MD5 checksum: 415823 1b9019cc4e717470603d2716a602ec51

      Architecture independent components:

        http://security.debian.org/pool/updates/main/d/dietlibc/dietlibc-doc_0.12-2.2_all.deb
          Size/MD5 checksum: 18852 5348058e8565523e724fa8a64b5f568c

      Alpha architecture:

        http://security.debian.org/pool/updates/main/d/dietlibc/dietlibc-dev_0.12-2.2_alpha.deb
          Size/MD5 checksum: 264130 7a4bc7087bd34bda37c4e4709e0b52e9

      ARM architecture:

        http://security.debian.org/pool/updates/main/d/dietlibc/dietlibc-dev_0.12-2.2_arm.deb
          Size/MD5 checksum: 239022 99d6743d6d009433fa0754867ae67aa4

      Intel IA-32 architecture:

        http://security.debian.org/pool/updates/main/d/dietlibc/dietlibc-dev_0.12-2.2_i386.deb
          Size/MD5 checksum: 230532 f671532aae3e1d70726ebd9109e7a1a4

      Big endian MIPS architecture:

        http://security.debian.org/pool/updates/main/d/dietlibc/dietlibc-dev_0.12-2.2_mips.deb
          Size/MD5 checksum: 252756 3cad479c099819721d25f78f3ab6038e

      Little endian MIPS architecture:

        http://security.debian.org/pool/updates/main/d/dietlibc/dietlibc-dev_0.12-2.2_mipsel.deb
          Size/MD5 checksum: 251582 75ff00f46d2d83d22cec2a0fdefaa390

      PowerPC architecture:

        http://security.debian.org/pool/updates/main/d/dietlibc/dietlibc-dev_0.12-2.2_powerpc.deb
          Size/MD5 checksum: 245870 7b18af0fc30e37bc7a4d2b4bdd2aead5

      Sun Sparc architecture:

        http://security.debian.org/pool/updates/main/d/dietlibc/dietlibc-dev_0.12-2.2_sparc.deb
          Size/MD5 checksum: 238992 bc69f78304de16347a4f0d1c7de3728c

      These files will probably be moved into the stable distribution on
      its next revision.

    - ---------------------------------------------------------------------------------
    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-announcelists.debian.org
    Package info: `apt-cache show <pkg>' and http://packages.debian.org/>

    -----BEGIN PGP SIGNATURE-----
    Version: GnuPG v1.0.7 (GNU/Linux)

    iD8DBQE9Uj4SW5ql+IAeqTIRAoQLAJ9XFtBq+CW3SUapQjxRJ5Ype8YVaQCdHI6x
    sEQHh3kTHdxJ2E4WzUceJD8=
    =9ITm
    -----END PGP SIGNATURE-----