CVE-2007-5861
Unspecified vulnerability in Spotlight in Apple Mac OS X 10.4.11 allows user-assisted attackers to cause a denial of service (application termination) or execute arbitrary code via a crafted .XLS file that triggers memory corruption in the Microsoft Office Spotlight Importer.
Date published : 2007-12-19
http://lists.apple.com/archives/security-announce/2007/Dec/msg00002.html