The remote host is missing an update to libwmf announced via advisory MDKSA-2006:114.
Integer overflows were reported in the GD Graphics Library (libgd) 2.0.28, and possibly other versions. These overflows allow remote attackers to cause a denial of service and possibly execute arbitrary code via PNG image files with large image rows values that lead to a heap-based buffer overflow in the gdImageCreateFromPngCtx() function. Libwmf contains an embedded copy of the GD library code. (CAN-2004-0941)
Updated packages have been patched to address this issue.
Affected: 10.2, 2006.0, Corporate 3.0
Solution: To upgrade automatically use MandrakeUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you.