medium4.4
CVE-2021-26368
Insufficient check of the process type in Trusted OS (TOS) may allow an attacker with privileges to enable a lesser privileged process to unmap memory owned by…
Impact
Insufficient check of the process type in Trusted OS (TOS) may allow an attacker with privileges to enable a lesser privileged process to unmap memory owned by a higher privileged process resulting in a denial of service.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Amd | Ryzen 3 2200u Firmware | All versions |
| Amd | Ryzen 3 2300u Firmware | All versions |
| Amd | Ryzen 3 3100 Firmware | All versions |
| Amd | Ryzen 3 3300g Firmware | All versions |
| Amd | Ryzen 3 3300x Firmware | All versions |
| Amd | Ryzen 3 5125c Firmware | All versions |
| Amd | Ryzen 3 5400u Firmware | All versions |
| Amd | Ryzen 3 5425c Firmware | All versions |
| Amd | Ryzen 3 5425u Firmware | All versions |
| Amd | Ryzen 5300g Firmware | All versions |
| Amd | Ryzen 5300ge Firmware | All versions |
| Amd | Ryzen 5600g Firmware | All versions |