Desperate for a win in St Petersburg after being held to a 1-1 draw by Switzerland in their opening fixture, Brazil looked like missing out on the three points when the decision to award Neymar a spot-kick was overturned in the 79th minute.
The former Barcelona star went down softly under the challenge of Giancarlo Gonzalez, with referee Bjorn Kuipers initially pointing to the spot.
However, VAR intervention led to a reversal of the decision, as replays showed minimal contact between Gonzalez and Neymar, who had fallen backwards as if pulled down.