Linux Security
    Linux Security
    Linux Security

    Debian: librpcsecgss fix arbitrary code execution DSA-1368-1

    Date 04 Sep 2007
    3795
    Posted By LinuxSecurity Advisories
    It was discovered that a buffer overflow of the library for secure RPC communication over the rpcsec_gss protocol allows the execution of arbitrary code.
    - --------------------------------------------------------------------------
    Debian Security Advisory DSA 1368-1                    This email address is being protected from spambots. You need JavaScript enabled to view it.
    https://www.debian.org/security/                         Moritz Muehlenhoff
    September 4th, 2007                     https://www.debian.org/security/faq
    - --------------------------------------------------------------------------
    
    Package        : librpcsecgss
    Vulnerability  : buffer overflow
    Problem-Type   : remote
    Debian-specific: no
    CVE ID         : CVE-2007-3999
    
    It was discovered that a buffer overflow of the library for secure RPC
    communication over the rpcsec_gss protocol allows the execution of
    arbitrary code.
    
    The oldstable distribution (sarge) doesn't contain librpcsecgss.
    
    For the stable distribution (etch) this problem has been fixed in
    version 0.14-2etch1.
    
    For the unstable distribution (sid) this problem will be fixed soon.
    
    We recommend that you upgrade your librpcsecgss 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
    - -------------------------------
    
      Source archives:
    
        https://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss_0.14-2etch1.dsc
          Size/MD5 checksum:      746 253bb12cce7ac18b200108dfcb430b6a
        https://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss_0.14-2etch1.diff.gz
          Size/MD5 checksum:     1479 b655fc49163d87b9b0a61ae4ead7721b
        https://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss_0.14.orig.tar.gz
          Size/MD5 checksum:   363503 0d4cdee46a98731b1b71e30504589281
    
      Alpha architecture:
    
        https://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss-dev_0.14-2etch1_alpha.deb
          Size/MD5 checksum:    57274 f14e33d1d2ad81884ac8fccaa0f15e27
        https://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss3_0.14-2etch1_alpha.deb
          Size/MD5 checksum:    36550 9dcab36859a73b0977b9650718631483
    
      AMD64 architecture:
    
        https://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss-dev_0.14-2etch1_amd64.deb
          Size/MD5 checksum:    47116 928402ec8a65a5071ba876261a850131
        https://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss3_0.14-2etch1_amd64.deb
          Size/MD5 checksum:    34222 99f2ff17bc0bce9cf2242c9d374ff961
    
      ARM architecture:
    
        https://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss-dev_0.14-2etch1_arm.deb
          Size/MD5 checksum:    43648 f861205801b8d530476b3d69b0e5402f
        https://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss3_0.14-2etch1_arm.deb
          Size/MD5 checksum:    31024 a79a82b857f7d899b584d083a0ce3efa
    
      HP Precision architecture:
    
        https://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss-dev_0.14-2etch1_hppa.deb
          Size/MD5 checksum:    50824 ea6a2f15ebde8f2c64c70182e84df600
        https://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss3_0.14-2etch1_hppa.deb
          Size/MD5 checksum:    36736 5a512850ced537e2de50f5fcd8880a66
    
      Intel IA-32 architecture:
    
        https://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss-dev_0.14-2etch1_i386.deb
          Size/MD5 checksum:    41846 f5482b2709d90570e398c191ccd1893f
        https://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss3_0.14-2etch1_i386.deb
          Size/MD5 checksum:    31140 56656d7169d4ac2339a1e5ec705ff68d
    
      Intel IA-64 architecture:
    
        https://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss-dev_0.14-2etch1_ia64.deb
          Size/MD5 checksum:    63226 b03f78f2b82ee21f0c033d7af52ecc4d
        https://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss3_0.14-2etch1_ia64.deb
          Size/MD5 checksum:    46920 0b0316daa0d61728c9ca92655ee4f91d
    
      Big endian MIPS architecture:
    
        https://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss-dev_0.14-2etch1_mips.deb
          Size/MD5 checksum:    49210 a923779962e060499fd5e1a692cd9069
        https://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss3_0.14-2etch1_mips.deb
          Size/MD5 checksum:    32104 824d370664a00841e9751d27ae605ccb
    
      Little endian MIPS architecture:
    
        https://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss-dev_0.14-2etch1_mipsel.deb
          Size/MD5 checksum:    49992 00fb0f876f96ef4667f563ccc027c5a6
        https://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss3_0.14-2etch1_mipsel.deb
          Size/MD5 checksum:    32766 5ea360f6ad92040b47516337dd8ecab2
    
      PowerPC architecture:
    
        https://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss-dev_0.14-2etch1_powerpc.deb
          Size/MD5 checksum:    46960 e0fbf26dfe4ce36758c2f07cacd7e04b
        https://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss3_0.14-2etch1_powerpc.deb
          Size/MD5 checksum:    34342 d1d69480834e466a535be68003fc4e4c
    
      IBM S/390 architecture:
    
        https://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss-dev_0.14-2etch1_s390.deb
          Size/MD5 checksum:    45304 3efc20a854c8e919cc5f45615abbb2ca
        https://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss3_0.14-2etch1_s390.deb
          Size/MD5 checksum:    34746 e6e26b7798b81efa49d854cd607398b2
    
      Sun Sparc architecture:
    
        https://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss-dev_0.14-2etch1_sparc.deb
          Size/MD5 checksum:    43142 d2d11ef956723155ad3431a9372f1fa8
        https://security.debian.org/pool/updates/main/libr/librpcsecgss/librpcsecgss3_0.14-2etch1_sparc.deb
          Size/MD5 checksum:    30610 fb28cf21d0f2aea6fb7b36f17235a69c
    
    
      These files will probably be moved into the stable distribution on
      its next update.
    
    - ---------------------------------------------------------------------------------
    For apt-get: deb https://security.debian.org/ stable/updates main
    For dpkg-ftp: ftp://security.debian.org/debian-security dists/stable/updates/main
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