The remote host is missing an update to libsndfile announced via advisory MDVSA-2009:132.

To upgrade automatically use MandrakeUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. https://secure1.securityspace.com/smysecure/catid.html?in=MDVSA-2009:132

Multiple vulnerabilities has been found and corrected in libsndfile: Heap-based buffer overflow in voc_read_header in libsndfile 1.0.15 through 1.0.19, as used in Winamp 5.552 and possibly other media programs, allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a VOC file with an invalid header value (CVE-2009-1788). Heap-based buffer overflow in aiff_read_header in libsndfile 1.0.15 through 1.0.19, as used in Winamp 5.552 and possibly other media programs, allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via an AIFF file with an invalid header value (CVE-2009-1791). This update provides fixes for these vulnerabilities. Affected: 2008.1, 2009.0, 2009.1, Corporate 3.0, Corporate 4.0