Some Windows users are complaining that Steam client apps stop with an error message that says “Steam Client Bootstrapper is not responding” or “Steam Client ...

A researcher has dropped a zero-day vulnerability that affects the Steam game client for Windows, after Valve said it wouldn’t fix it. Valve then published a patch, that the same researcher said can ...

This vulnerability looks scary ... only until you realize that Steam allows game devs to install any additional applications/libraries which means a bad "game" developer can similarly force the user ...

The popular Steam game client for Windows has a zero-day privilege escalation vulnerability that can allow an attacker with limited permissions to run a program as an administrator Privilege ...

James Ratcliff joined Game Rant in 2022 as a Gaming News Writer. In 2023, James was offered a chance to become an occasional feature writer for different games and then a Senior Author in 2025. He is ...

Valve has pushed out a fix for a zero-day Steam Client local privilege escalation (LPE) vulnerability, but researchers say there are still other LPE vulnerabilities that are being ignored. After the ...