I couldn't reproduce on a Galaxy SIII either - maybe it never affected the device or they've already patched it (My kernel version is 3.0.31-996085 from Feb 25.)
Interestingly, I've got 3.0.31-861013 from Feb 14, which should be before this exploit was reported. This makes me skeptical that it ever did work on the SIII, as the more I try this, the less convinced I am that I'm actually seeing any flash of an app.