After running a secunia scan i got this warning. (See attachment)
Asked for more info and was sent here.
http://secunia.com/advisories/58062
Edit :I am not overly computer savvy, so thought i would check here first, to see if i should do anything or not.
See drake’s answer here http://forum.avast.com/index.php?topic=149117.15
Thanks for your reply, makes interesting reading. At least now i don’t need to have any concern about it.
In future i am going to take more care checking the forums before posting. 
Very much appricated your responce essexboy 
My pleasure, once you get around the verbiage the truth is there