Description
The Minifilter communication port for driver `GFAC_Sys_x64.sys` in Little Orbit GFAC allows a local attacker to access privileged driver functionality via a communication interface that lacks appropriate access restrictions.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Little Orbit | GameFirst Anti-Cheat | ≤ 2025-07-07 | — |