Yup...I just checked Chrome to try and upload a pic on the forum and it crashed too. I got as far as uploading from an existing photo and than the screen turned black and returned to my home page.
I hope Apple can fix this quickly as there must be a huge number of unhappy users because of this.
This problem is why I'm keeping one of my iPads on iOS 7.1.2 for now.
It certainly is an issue...I thought it was only safari that has the issue, but Google Chrome also doesn't work. I guess the workaround here on the Forum is uploading a pic from tapatalk.