Saint Dota 2, of the Custom Maps

Patron of home-made maps, invitations to unknown matches, and players who accept everything.

Life

On 17 February 2020 CVE-2020-9005 was catalogued: a library in Valve's Dota 2 mishandled some custom-map data. An attacker could set up a game server with a crafted map and invite the victim, getting code execution or a game crash. A match where the loser was not the team, but the computer.

Prayer

O Saint Dota 2, who welcomes every map into your arena, teach us to decline invitations from strangers. Amen.

How to celebrate

Celebrated by letting Steam update the game and playing only in lobbies you trust.