OSEC

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From: Linux Mandrake Security Team (securitylinux-mandrake.com)
Date: Wed Jan 31 2001 - 15:17:31 CST

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    ________________________________________________________________________

                    Linux-Mandrake Security Update Advisory
    ________________________________________________________________________

    Package name: kdesu
    Date: January 31st, 2001
    Advisory ID: MDKSA-2001:018

    Affected versions: 6.1, 7.0, 7.1, 7.2, Corporate Server 1.0.1
    ________________________________________________________________________

    Problem Description:

     A problem exists with the kdesu program for KDE versions 1 and 2.
     kdesu is a frontend for the su program, allowing normal users to run
     programs with root privileges by prompting for the root password.
     When the "keep password" option is enabled, kdesu tries to send the
     password across process boundaries to kdesud via a UNIX socket. During
     this, it does not verify the identity of the listener on the other end,
     which can allow attackers to obtain the root password.

     As of Linux-Mandrake 7.2, the kdesu program is a part of the kdebase
     package, and libraries for kdesu are found in the kdelibs package.
    ________________________________________________________________________

    Please verify the update prior to upgrading to ensure the integrity of
    the downloaded package. You can do this with the command:
      rpm --checksig package.rpm
    You can get the GPG public key of the Linux-Mandrake Security Team at
      http://www.linux-mandrake.com/en/security/RPM-GPG-KEYS
    If you use MandrakeUpdate, the verification of md5 checksum and GPG
    signature is performed automatically for you.

    Linux-Mandrake 6.1:
    a7482a9e4d5b89dcb801d5c671c13b83 6.1/RPMS/kdesu-0.97-1.1mdk.i586.rpm
    30957c340c1b20e59b26c29c69f5a71f 6.1/SRPMS/kdesu-0.97-1.1mdk.src.rpm

    Linux-Mandrake 7.0:
    49ffd005d4811c68a93d54f26b3ccdf0 7.0/RPMS/kcmkdesu-0.98-14.1mdk.i586.rpm
    b3b0747b296722ca7bc4fb27c10c3233 7.0/RPMS/kdesu-0.98-14.1mdk.i586.rpm
    121112b716f53c8b7573896a4ca77623 7.0/SRPMS/kdesu-0.98-14.1mdk.src.rpm

    Linux-Mandrake 7.1:
    eb3fcd71986bed9fddacd5ade109d06f 7.1/RPMS/kcmkdesu-0.98-14.1mdk.i586.rpm
    30064c64a3ec9a217856600ab035ce59 7.1/RPMS/kdesu-0.98-14.1mdk.i586.rpm
    121112b716f53c8b7573896a4ca77623 7.1/SRPMS/kdesu-0.98-14.1mdk.src.rpm

    Linux-Mandrake 7.2:
    a18c6c5bd7c423515ed7773ab03d2c43 7.2/RPMS/kdebase-2.0.1-1mdk.i586.rpm
    3a078b0c56368c465e4015a12203200c 7.2/RPMS/kdebase-devel-2.0.1-1mdk.i586.rpm
    f5d129d8bde46e3750fa353c63edfcbc 7.2/RPMS/kdelibs-2.0.1-2mdk.i586.rpm
    1768c992dffa54bee6a0adfff86db892 7.2/RPMS/kdelibs-devel-2.0.1-2mdk.i586.rpm
    623f54f19268161b513ef6f866bdbfd7 7.2/SRPMS/kdebase-2.0.1-1mdk.src.rpm
    b15832a3a8830a5e477d150a2f10da07 7.2/SRPMS/kdelibs-2.0.1-2mdk.src.rpm

    Corporate Server 1.0.1:
    eb3fcd71986bed9fddacd5ade109d06f 1.0.1/RPMS/kcmkdesu-0.98-14.1mdk.i586.rpm
    30064c64a3ec9a217856600ab035ce59 1.0.1/RPMS/kdesu-0.98-14.1mdk.i586.rpm
    121112b716f53c8b7573896a4ca77623 1.0.1/SRPMS/kdesu-0.98-14.1mdk.src.rpm
    ________________________________________________________________________

    To upgrade automatically, use MandrakeUpdate.

    If you want to upgrade manually, download the updated package from one
    of our FTP server mirrors and upgrade with "rpm -Fvh *.rpm".

    You can download the updates directly from one of the mirror sites
    listed at:

      http://www.linux-mandrake.com/en/ftp.php3.

    Updated packages are available in the "updates/[ver]/RPMS/" directory.
    For example, if you are looking for an updated RPM package for
    Linux-Mandrake 7.2, look for it in "updates/7.2/RPMS/". Updated source
    RPMs are available as well, but you generally do not need to download
    them.

    Please be aware that sometimes it takes the mirrors a few hours to
    update.

    You can view other security advisories for Linux-Mandrake at:

      http://www.linux-mandrake.com/en/security/

    If you want to report vulnerabilities, please contact

      securitylinux-mandrake.com
    ________________________________________________________________________

    Linux-Mandrake has two security-related mailing list services that
    anyone can subscribe to:

    security-announcelinux-mandrake.com

      Linux-Mandrake's security announcements mailing list. Only
      announcements are sent to this list and it is read-only.

    security-discusslinux-mandrake.com

      Linux-Mandrake's security discussion mailing list. This list is open
      to anyone to discuss Linux-Mandrake security specifically and Linux
      security in general.

    To subscribe to either list, send a message to
      sympalinux-mandrake.com
    with "subscribe [listname]" in the body of the message.

    To remove yourself from either list, send a message to
      sympalinux-mandrake.com
    with "unsubscribe [listname]" in the body of the message.

    To get more information on either list, send a message to
      sympalinux-mandrake.com
    with "info [listname]" in the body of the message.

    Optionally, you can use the web interface to subscribe to or unsubscribe
    from either list:

      http://www.linux-mandrake.com/en/flists.php3#security
    ________________________________________________________________________

    Type Bits/KeyID Date User ID
    pub 1024D/22458A98 2000-07-10 Linux Mandrake Security Team
      <securitylinux-mandrake.com>

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