- Fixed a remote code execution exploit and out-of-memory exploit in cooperative mode.
Portal 2 - Update
An update has been released for Portal 2:
- Fixed some exploits that could lead to crashes or remote code execution against a co-op partner. Reported via HackerOne.
Portal 2 - Update
An update has been released for Portal 2.
- Fixed the ping tool not working in co-op.
Portal 2 - Update
An update has been released for Portal 2.
- Fixed not being able to play local splitscreen.
Portal 2 - Update
An update has been released for Portal 2.
- Fixed several exploits that could crash a coop partner's game. All reported via HackerOne.
Portal 2 - Update
- Fixed several remote code execution and crash exploits against co-op partners. All reported via HackerOne. - Fixed a regression in targeting some entities with the ping tool.
Portal 2 - Update
An update has been released for Portal 2 and Portal 2 Authoring Tools.
- Fixed several crash and remote code execution exploits, reported via HackerOne.
Portal 2 - Update
An update has been released for Portal 2.
- Fixed two remote player crash exploits. - Fixed a crash on launch that some uses were experiencing.
Portal 2 - Update
An update has been released for Portal 2.
- Fixed several remote code execution and crash exploits against co-op partners. All reported via HackerOne.
Portal 2 Update
An update has been released for Portal 2
- Minor code maintenance, no customer-facing changes.