CVE-2019-15315

Valve Steam Client for Windows through 2019-08-16 allows privilege escalation to NT AUTHORITY\SYSTEM because local users can replace the current versions of SteamService.exe and SteamService.dll with older versions that lack the CVE-2019-14743 patch...

CVE-2019-15315

The CVE-2019-15315 entry concerns Valve Steam Client for Windows (up to 2019-08-16). Local attackers can achieve NT AUTHORITY\SYSTEM privilege escalation by replacing the SteamService.exe and SteamService.dll binaries with older, unpatched versions that bypassed CVE-2019-14743. Root cause is abus...