Mandrake alert: Updated python packages fix local arbitrary code execution vulnerability
A vulnerability was discovered in python by Zack Weinberg in the way that the execvpe() method from the os.py module uses a temporary file name. The file is created in an unsafe manner and execvpe() tries to execute it, which can be used by a local attacker to execute arbitrary code with the privilege of the user running the python code that is using this method. Update: The previously released packages for 9.0 had an incorrect dependency on libdb.so.2 instead of libdb.so.3. This update corrects that problem.
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Mandrake Linux Security Update Advisory
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Package name: python
Advisory ID: MDKSA-2002:082-1
Date: December 9th, 2002
Original Advisory Date: November 25th, 2002
Affected versions: 9.0
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Problem Description:
A vulnerability was discovered in python by Zack Weinberg in the way
that the execvpe() method from the os.py module uses a temporary file
name. The file is created in an unsafe manner and execvpe() tries to
execute it, which can be used by a local attacker to execute arbitrary
code with the privilege of the user running the python code that is
using this method.
Update:
The previously released packages for 9.0 had an incorrect dependency on
libdb.so.2 instead of libdb.so.3. This update corrects that problem.
________________________________________________________________________
References:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2002-1119
http://mail.python.org/pipermail/python-dev/2002-August/027223.html
http://python.org/sf/590294
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Updated Packages:
Mandrake Linux 9.0:
eda5ce8842e16db410497487665a926a 9.0/RPMS/libpython2.2-2.2.1-14.2mdk.i586.rpm
c85d22c38bf31f75ebdfb782a3ff0975 9.0/RPMS/libpython2.2-devel-2.2.1-14.2mdk.i586.rpm
06970738837e1a6355bd0555287706bb 9.0/RPMS/python-2.2.1-14.2mdk.i586.rpm
efe32dfe6f8fb692916e3a7b3550616b 9.0/RPMS/python-base-2.2.1-14.2mdk.i586.rpm
6b7b68b3df2c6d35ed3ddcd279f63a65 9.0/RPMS/python-docs-2.2.1-14.2mdk.i586.rpm
1febf082525ee0816c9453d576938fac 9.0/RPMS/tkinter-2.2.1-14.2mdk.i586.rpm
1c07dce9e92f07203bf5aa783869b959 9.0/SRPMS/python-2.2.1-14.2mdk.src.rpm
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Bug IDs fixed (see https://qa.mandrakesoft.com for more information):
________________________________________________________________________
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If you want to report vulnerabilities, please contact
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Type Bits/KeyID Date User ID
pub 1024D/22458A98 2000-07-10 Linux Mandrake Security Team
<security linux-mandrake.com>
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