what? (Url mal)

So i was just going to go purchase adobe flash and when i went to hxxp://www.adobe.com/products/flash.html i got this:
http://i.imgur.com/U7M9b2l.jpg

Why is this happening? It only does it on adobe’s site.

report it to avast lab

You can upload files and report issues to avast here : http://www.avast.com/contact-form.php (select subject according to Your case)

Aside from reporting it as suggested.

I have just gone to the hXXp://www.adobe.com/products/flash.html page that you mention, without an avast alert (using firefox 30.0), though your image shows much more in the URL. The /…/ concatenation obscures the full URL.

So can you confirm exactly the page you were on (break the URL as I have above using hXXp to avoid accidental exposure.

Or was it when you used one or other of the buttons on that page ?

Normally with that URL:Mal it is a link to a third party site that is considered malicious, not necessarily the page you were on. But for anyone to try and investigate this they would need the exact actions you were making and the URL you were on when you got the alert.

Here is the full thing it was trying to show:
hxxp://assets.adobedtm.com/659ec8ada5450db95675e43beaaae92399591a11/satelliteLib-6d5cdee78e7fff2a60e0d0464002fbb53b803460.js

You can try reporting that using the contact form for investigation that Pondus gave.

Interestingly I tried to load that .js file (not something I would recommend) and it actually loaded without alert.