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Security Advisory (MDKSA-2004:019): python


aru
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MandrakeSoft Security Advisory MDKSA-2004:019 : python

 

March 9th, 2004

Updated python packages fix buffer overflow vulnerability

 

A buffer overflow in python 2.2's getaddrinfo() function was discovered by Sebastian Schmidt. If python 2.2 is built without IPv6 support, an attacker could configure their name server to let a hostname resolve to a special IPv6 address, which could contain a memory address where shellcode is placed. This problem does not affect python versions prior to 2.2 or versions 2.2.2+, and it also doesn't exist if IPv6 support is enabled.

 

The updated packages have been patched to correct the problem. Thanks to Sebastian for both the discovery and patch.

 

 

The released versions of Mandrake GNU/Linux affected are:

  • 9.0
  • Corporate Server 2.1

Full information about this advisory, including the updated packages, is available at:

www.mandrakesecure.net/en/advisories/advisory.php?name=MDKSA-2004:019

 

Other references:

http://cve.mitre.org/cgi-bin/cvename.cgi?n...e=CAN-2004-0150

 

Posted automatically by aru (mdksec2mub v0.0.8)

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