Can anybody tell me what CVE-2007-0038 is, please? My avast! Home Edition found and quarantined it, but I think I may have picked it up on this site at the week-end.
http://www.google.com/search?source=ig&hl=en&q=CVE-2007-0038&btnG=Google+Search
Googling the virus name is always recommended action 
Thank goodness I’m using Firefox. 
the file is an animated cursor with some overflow exploit… it downloads some files to your PC… look for the file c:\t.inx - it’s related to the Zhelatin worm… we got the samples, some reliable detection will follow soon
Thank you for these responses.
I will Google in future, if that is the recommended procedure. I put the question here mainly because Search found nothing by this name in avast! and I assumed it would be acceptable to draw your attention to it.
Your assumption is right. Thanks for helping improving avast detection.