Debian: New cfs packages fix denial of service

    Date02 Aug 2006
    CategoryDebian
    4127
    Posted ByLinuxSecurity Advisories
    Updated package.
    - --------------------------------------------------------------------------
    Debian Security Advisory DSA 1138-1                    This email address is being protected from spambots. You need JavaScript enabled to view it.
    http://www.debian.org/security/                         Moritz Muehlenhoff
    August 2nd, 2006                        http://www.debian.org/security/faq
    - --------------------------------------------------------------------------
    
    Package        : cfs
    Vulnerability  : integer overflow
    Problem-Type   : local
    Debian-specific: no
    CVE ID         : CVE-2006-3123
    Debian Bug     : 371076
    
    Carlo Contavalli discovered an integer overflow in CFS, a cryptographic
    filesystem, which allows local users to crash the encryption daemon.
    
    For the stable distribution (sarge) this problem has been fixed in
    version 1.4.1-15sarge1.
    
    For the unstable distribution (sid) this problem has been fixed in
    version 1.4.1-17.
    
    We recommend that you upgrade your cfs 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/c/cfs/cfs_1.4.1-15sarge1.dsc
          Size/MD5 checksum:      520 460ec2da0664857b55354a40aaf71961
        http://security.debian.org/pool/updates/main/c/cfs/cfs_1.4.1-15sarge1.diff.gz
          Size/MD5 checksum:    18505 c9d5f2c91ee97c8c5b694da6806c0d24
        http://security.debian.org/pool/updates/main/c/cfs/cfs_1.4.1.orig.tar.gz
          Size/MD5 checksum:    98376 3ce2e01211dafe7bfb44849894926eda
    
      Alpha architecture:
    
        http://security.debian.org/pool/updates/main/c/cfs/cfs_1.4.1-15sarge1_alpha.deb
          Size/MD5 checksum:   276728 d9833bbbc249822a5f5be41e00a0fb94
    
      AMD64 architecture:
    
        http://security.debian.org/pool/updates/main/c/cfs/cfs_1.4.1-15sarge1_amd64.deb
          Size/MD5 checksum:   206744 a4bdfb7c09afb0bda9cefbb87fd75452
    
      ARM architecture:
    
        http://security.debian.org/pool/updates/main/c/cfs/cfs_1.4.1-15sarge1_arm.deb
          Size/MD5 checksum:   211684 32f93d266c5985808660ed2f00730c41
    
      Intel IA-32 architecture:
    
        http://security.debian.org/pool/updates/main/c/cfs/cfs_1.4.1-15sarge1_i386.deb
          Size/MD5 checksum:   185708 e1fdcfb68fe51980f0540da732881b95
    
      Intel IA-64 architecture:
    
        http://security.debian.org/pool/updates/main/c/cfs/cfs_1.4.1-15sarge1_ia64.deb
          Size/MD5 checksum:   277636 f0e4fbd440bb5d4659bc204baa7befcb
    
      HP Precision architecture:
    
        http://security.debian.org/pool/updates/main/c/cfs/cfs_1.4.1-15sarge1_hppa.deb
          Size/MD5 checksum:   225214 ba08b5b205afa8c52bfdb4d5798e3620
    
      Motorola 680x0 architecture:
    
        http://security.debian.org/pool/updates/main/c/cfs/cfs_1.4.1-15sarge1_m68k.deb
          Size/MD5 checksum:   172456 1fd539cea16d172d2fc5a39574d703fd
    
      Big endian MIPS architecture:
    
        http://security.debian.org/pool/updates/main/c/cfs/cfs_1.4.1-15sarge1_mips.deb
          Size/MD5 checksum:   221410 a4c2daf1ccd1d711c62a5fbb01550f72
    
      Little endian MIPS architecture:
    
        http://security.debian.org/pool/updates/main/c/cfs/cfs_1.4.1-15sarge1_mipsel.deb
          Size/MD5 checksum:   221798 e905c5b13d8b300830ed3756907e989e
    
      PowerPC architecture:
    
        http://security.debian.org/pool/updates/main/c/cfs/cfs_1.4.1-15sarge1_powerpc.deb
          Size/MD5 checksum:   211088 bb0ff12922878cb500579eb0a517f24b
    
      IBM S/390 architecture:
    
        http://security.debian.org/pool/updates/main/c/cfs/cfs_1.4.1-15sarge1_s390.deb
          Size/MD5 checksum:   202360 37c5b60eea01e569e0024dd89a466a4c
    
      Sun Sparc architecture:
    
        http://security.debian.org/pool/updates/main/c/cfs/cfs_1.4.1-15sarge1_sparc.deb
          Size/MD5 checksum:   202290 4a1753f9fdc695551b77829b383615f5
    
      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
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