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TITLE:
Gnumeric Insecure Python Module Search Path Vulnerability

SECUNIA ADVISORY ID:
SA33707

VERIFY ADVISORY:
http://secunia.com/advisories/33707/

CRITICAL:
Less critical

IMPACT:
Privilege escalation

WHERE:
Local system

SOFTWARE:
GNOME Gnumeric 1.x
http://secunia.com/advisories/product/5626/

DESCRIPTION:
A vulnerability has been reported in Gnumeric, which can be exploited
by malicious, local users to gain escalated privileges.

The vulnerability is caused due to Gnumeric using the current working
directory as part of the module search path. This can be exploited to
e.g. execute arbitrary Python code with the privileges of another
user by tricking the user into executing Gnumeric in a directory
containing a Python file named like one of the modules Gnumeric
uses.

The vulnerability is reported in version 1.9.3. Other versions may
also be affected.

SOLUTION:
Fixed in the SVN repository.
http://svn.gnome.org/viewvc/gnumeric?view=revision&revision=17109

PROVIDED AND/OR DISCOVERED BY:
James Vega

ORIGINAL ADVISORY:
http://bugzilla.gnome.org/show_bug.cgi?id=569648

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