It is accurate. I watched Karl Rove repeat what several other pundits have said on Bush's actions during the August 2008 crisis in Georgia. The Russians were expanding beyond South Ossetia and Abkhazia, and after Bush air-transported Georgian battle-hardened troops back to their country and moved naval ships into the Black Sea, the Russians broke off their advance, and moved back into Ossetia and Abkhazia.
You can watch the panel discussion on Fox News Sunday from yesterday's episode (Sunday, March 16, 2014) and listen to Karl Rove on a panel with Chris Wallace, Judy Woodroffe (of PBS), and Juan Williams discussing it, in the latter half of the program.