[Full-Disclosure] MDKSA-2005:026 - Updated imap packages fix authentication vulnerability

From: Mandrakelinux Security Team (security_at_linux-mandrake.com)
Date: 02/02/05

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    To: full-disclosure@lists.netsys.com
    Date: Tue, 01 Feb 2005 21:16:13 -0700
    
    

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     _______________________________________________________________________

                     Mandrakelinux Security Update Advisory
     _______________________________________________________________________

     Package name: imap
     Advisory ID: MDKSA-2005:026
     Date: February 1st, 2005

     Affected versions: 10.0, 10.1, Corporate Server 3.0
     ______________________________________________________________________

     Problem Description:

     A vulnerability was discovered in the CRAM-MD5 authentication in
     UW-IMAP where, on the fourth failed authentication attempt, a user
     would be able to access the IMAP server regardless. This problem
     exists only if you are using CRAM-MD5 authentication and have an
     /etc/cram-md5.pwd file. This is not the default setup.
     
     The updated packages have been patched to prevent these problems.
     _______________________________________________________________________

     References:

      http://www.kb.cert.org/vuls/id/702777
     ______________________________________________________________________

     Updated Packages:
      
     Mandrakelinux 10.0:
     bb07b8f18a3361462a84e87b80b57cf0 10.0/RPMS/imap-2002d-8.1.100mdk.i586.rpm
     77577fab50f1ec4a12f89aefb7f376cc 10.0/RPMS/imap-devel-2002d-8.1.100mdk.i586.rpm
     76008b605f6385d31cb9e4b9666b4fa5 10.0/RPMS/imap-utils-2002d-8.1.100mdk.i586.rpm
     058e7653cdfb864f533b1d075ece1416 10.0/SRPMS/imap-2002d-8.1.100mdk.src.rpm

     Mandrakelinux 10.0/AMD64:
     cb9aae48e0810a817ec192c51eaf03a8 amd64/10.0/RPMS/imap-2002d-8.1.100mdk.amd64.rpm
     66dfb869b52990741f2ad7e938ee8e8b amd64/10.0/RPMS/imap-devel-2002d-8.1.100mdk.amd64.rpm
     121273e33367dfff82de8e1bc12f377f amd64/10.0/RPMS/imap-utils-2002d-8.1.100mdk.amd64.rpm
     058e7653cdfb864f533b1d075ece1416 amd64/10.0/SRPMS/imap-2002d-8.1.100mdk.src.rpm

     Mandrakelinux 10.1:
     3813c3cebdadfd80ce30f6082b0df8fb 10.1/RPMS/imap-2004-2.1.101mdk.i586.rpm
     a0ca6f62229b328d0fdfa29cad58b379 10.1/RPMS/imap-devel-2004-2.1.101mdk.i586.rpm
     3ea67ea07c660b7dceec0f47e55476ab 10.1/RPMS/imap-utils-2004-2.1.101mdk.i586.rpm
     3ff0d1358d1966341193d00caeef1316 10.1/RPMS/libc-client-php0-2004-2.1.101mdk.i586.rpm
     3a1fc8e65376cf679d4e29c477020288 10.1/RPMS/libc-client-php0-devel-2004-2.1.101mdk.i586.rpm
     d156e467dccca32c84cf4931e3377c57 10.1/SRPMS/imap-2004-2.1.101mdk.src.rpm

     Mandrakelinux 10.1/X86_64:
     45872ee039ab6ac87f2b68524d851296 x86_64/10.1/RPMS/imap-2004-2.1.101mdk.x86_64.rpm
     67c7d1d77e57a1888d70c9730bbeadfc x86_64/10.1/RPMS/imap-devel-2004-2.1.101mdk.x86_64.rpm
     28bd787cf5559e5a1e8a17bfbb48a58b x86_64/10.1/RPMS/imap-utils-2004-2.1.101mdk.x86_64.rpm
     3c7ee6f3dfc7c04d297d4006616d12fe x86_64/10.1/RPMS/lib64c-client-php0-2004-2.1.101mdk.x86_64.rpm
     2c428817976c7fbdf098f2dc8ec6b1a0 x86_64/10.1/RPMS/lib64c-client-php0-devel-2004-2.1.101mdk.x86_64.rpm
     d156e467dccca32c84cf4931e3377c57 x86_64/10.1/SRPMS/imap-2004-2.1.101mdk.src.rpm

     Corporate Server 3.0:
     46e894a9f155c9a64e8f02c089b44cfa corporate/3.0/RPMS/imap-2002d-8.1.C30mdk.i586.rpm
     1f27b80c3057464677d1b6418a2818c7 corporate/3.0/RPMS/imap-devel-2002d-8.1.C30mdk.i586.rpm
     e8d0ea837452b521fda5a837a83ceeeb corporate/3.0/RPMS/imap-utils-2002d-8.1.C30mdk.i586.rpm
     b20b866e08d8f579db6ae6745b525d29 corporate/3.0/SRPMS/imap-2002d-8.1.C30mdk.src.rpm

     Corporate Server 3.0/x86_64:
     0d4344c88bbb2cdc49a13a085075aadc x86_64/corporate/3.0/RPMS/imap-2002d-8.1.C30mdk.x86_64.rpm
     c151fd6e15057870c21e33a3f76bc63c x86_64/corporate/3.0/RPMS/imap-devel-2002d-8.1.C30mdk.x86_64.rpm
     de4fb51bcf679289848f91e3bc7ac59d x86_64/corporate/3.0/RPMS/imap-utils-2002d-8.1.C30mdk.x86_64.rpm
     b20b866e08d8f579db6ae6745b525d29 x86_64/corporate/3.0/SRPMS/imap-2002d-8.1.C30mdk.src.rpm
     _______________________________________________________________________

     To upgrade automatically use MandrakeUpdate or urpmi. The verification
     of md5 checksums and GPG signatures is performed automatically for you.

     All packages are signed by Mandrakesoft for security. You can obtain
     the GPG public key of the Mandrakelinux Security Team by executing:

      gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98

     You can view other update advisories for Mandrakelinux at:

      http://www.mandrakesoft.com/security/advisories

     If you want to report vulnerabilities, please contact

      security_linux-mandrake.com

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