A vulnerability have been discovered and corrected in netpbm: Stack-based buffer overflow in converter/ppm/xpmtoppm.c in netpbm before 10.47.07 allows context-dependent attackers to cause a denial of service or possibly execute arbitrary code via an XPM image file that contains a crafted header field associated with a large color index value . Packages for 2008.0 are provided for Corporate Desktop 2008.0 customers. The updated packages have been patched to correct this issue.