Valve: CS:GO Server -> Client RCE through OOB access in CSVCMsg_SplitScreen + Info leak in HTTP download

Title: CS:GO Server - Client RCE through OOB access in CSVCMsgSplitScreen + Info leak in HTTP download Scope: csgo.exe Weakness: Out-of-bounds Read Severity: Critical 9.6 Link: https://hackerone.com/reports/1070835 Date: 2021-01-04 00:22:02 +0000 By: @simonscannell Details: We managed to write an...