Mandrake: xpdf buffer overflow vulnerability
Posted by LinuxSecurity.com Team   
Mandrake The pdftops filter found in both the xpdf and CUPS packages suffers from an integer overflow that can be exploited to gain the privilege of the victim user.

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                Mandrake Linux Security Update Advisory
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Package name:           xpdf
Advisory ID:            MDKSA-2003:002
Date:                   January 9th, 2003

Affected versions:      7.2, 8.0, 8.1, 8.2, 9.0
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Problem Description:

 The pdftops filter found in both the xpdf and CUPS packages
 suffers from an integer overflow that can be exploited to gain
 the privilege of the victim user.
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References:

   http://www.idefense.com/advisory/12.23.02.txt
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Updated Packages:

 Linux-Mandrake 7.2:
 78e3809401a324ba6c95f07c723565a9  7.2/RPMS/xpdf-1.01-4.2mdk.i586.rpm
 369eb053232cab228db800582ac45700  7.2/SRPMS/xpdf-1.01-4.2mdk.src.rpm

 Mandrake Linux 8.0:
 e6483cb19bdd5ea5c54aa4c8a8245ad2  8.0/RPMS/xpdf-1.01-4.1mdk.i586.rpm
 398a6e6e9240c9a8a31f44d55703fa93  8.0/SRPMS/xpdf-1.01-4.1mdk.src.rpm

 Mandrake Linux 8.0/PPC:
 8e45ed607184f92df7ba11d8eeaefe1e  ppc/8.0/RPMS/xpdf-1.01-4.1mdk.ppc.rpm
 398a6e6e9240c9a8a31f44d55703fa93  ppc/8.0/SRPMS/xpdf-1.01-4.1mdk.src.rpm

 Mandrake Linux 8.1:
 ff859e43804e7c4df40cde357daa80d8  8.1/RPMS/xpdf-1.01-4.1mdk.i586.rpm
 398a6e6e9240c9a8a31f44d55703fa93  8.1/SRPMS/xpdf-1.01-4.1mdk.src.rpm

 Mandrake Linux 8.1/IA64:
 efc7af1c1cf81ad4ab323e39fd012b21  ia64/8.1/RPMS/xpdf-1.01-4.1mdk.ia64.rpm
 398a6e6e9240c9a8a31f44d55703fa93  ia64/8.1/SRPMS/xpdf-1.01-4.1mdk.src.rpm

 Mandrake Linux 8.2:
 682bd75ce5f02a5b487d8f5fc65d4a91  8.2/RPMS/xpdf-1.01-4.1mdk.i586.rpm
 398a6e6e9240c9a8a31f44d55703fa93  8.2/SRPMS/xpdf-1.01-4.1mdk.src.rpm

 Mandrake Linux 8.2/PPC:
 ee689d1322befa34df37ca265ea03318  ppc/8.2/RPMS/xpdf-1.01-4.1mdk.ppc.rpm
 398a6e6e9240c9a8a31f44d55703fa93  ppc/8.2/SRPMS/xpdf-1.01-4.1mdk.src.rpm

 Mandrake Linux 9.0:
 61713e31f42b21c9c05f36affdc320a8  9.0/RPMS/xpdf-1.01-4.1mdk.i586.rpm
 398a6e6e9240c9a8a31f44d55703fa93  9.0/SRPMS/xpdf-1.01-4.1mdk.src.rpm
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Bug IDs fixed (see https://qa.mandrakesoft.com for more information):
________________________________________________________________________

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

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

   http://www.mandrakesecure.net/en/ftp.php

Please verify the update prior to upgrading to ensure the integrity of
the downloaded package.  You can do this with the command:

  rpm --checksig 

All packages are signed by MandrakeSoft for security.  You can obtain
the GPG public key of the Mandrake Linux Security Team from:

  https://www.mandrakesecure.net/RPM-GPG-KEYS

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

You can view other update advisories for Mandrake Linux at:

   http://www.mandrakesecure.net/en/advisories/

MandrakeSoft has several security-related mailing list services that
anyone can subscribe to.  Information on these lists can be obtained by
visiting:

   http://www.mandrakesecure.net/en/mlist.php

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