When I try to zoom in to read the rather small image illustrations on iOS MobileSafari, it just takes me to a different blog post. Going back again leaves a huge animgif running at the side of the page :( Please don't override scroll and zoom gestures :(
You can load any code you want by signing it yourself, so if this lets you escalate from there it should work for a jailbreak, although a more complex one than usual. IIRC some jailbreak releases used developer certificates to get the first code running.
>it doesn't yield kernel code execution (except on OS X where you can just load kexts with the right entitlement), and it requires execve (which you cannot call under the container sandbox profile on iOS).
