Mandriva Update for libproxy MDVSA-2012:172 (libproxy)

Solution
Please Install the Updated Packages.
Insight
A vulnerability has been discovered and corrected in libproxy: Stack-based buffer overflow in the url::get_pac function in url.cpp in libproxy 0.4.x before 0.4.9 allows remote servers to have an unspecified impact via a large proxy.pac file (CVE-2012-4504). The updated packages have been patched to correct this issue.
Affected
libproxy on Mandriva Linux 2011.0