4s and iOS7 makes phone calls by itself

[rlmahon]

This has happened twice since updating to iOS7 on my 16gb iPhone 4S. After making a phone call and pressing "End" the phone redials the number I just called on its own. Both times I had set the phone down and was not touching it. During both of these instances when I pressed "END" it would make the call yet again and keep repeating this until I completely closed the app. Anyone else have this happen? Any fixes? Thanks.
Russ

 

[Just_Me_D]

I haven't experienced anything like that while using iOS 7 and I can't seem to replicate the problem at this time, but I'm using an iPhone 5.

 

[pr1nce]

I haven't experienced that problem on my 4s.

 

[Diana GonzalezN]

The same thing has happened to me, twice! When trying to end a call, it calls a random contact and it doesnt let me end the call for about 7-8 seconds. It's really annoying. I have an iphone 4 though.