CVE-2008-5983

Medium

Description

Untrusted search path vulnerability in the PySys_SetArgv API function in Python 2.6 and earlier, and possibly later versions, prepends an empty string to sys.path when the argv[0] argument does not contain a path separator, which might allow local users to execute arbitrary code via a Trojan horse Python file in the current working directory.

SeverityMedium
CVSS6.9
Exploit probability42. percentile0.5%
ProductPython
PublishedJan 28, 2009
First seenJan 28, 2009

How to fix

Update
  • python python2.6.6, 3.1.3 or later

Affected products

ProductAffected versionsFixed in
python pythonv < 2.6.6, 3.1.0 ≤ v < 3.1.32.6.6, 3.1.3
fedoraproject fedora13—
canonical ubuntu_linux8.04, 10.04, 11.04, 11.10—

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