Description
Insufficient parameter validation while allocating process space in the Trusted OS (TOS) may allow for a malicious userspace process to trigger an integer overflow, leading to a potential denial of service.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| AMD | AMD Ryzen™ 5000 Series Processors with Radeon™ Graphics | — | CezannePI-FP6 1.0.0.8 |
| AMD | AMD Ryzen™ Threadripper™ 3000 Series Processors | — | CastlePeakPI-SP3r3 1.0.0.7 |
| AMD | AMD Ryzen™ Threadripper™ PRO 3000WX Series Processors | — | CastlePeakWSPI-sWRX8 1.0.0.9 |
| AMD | AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics | — | CezannePI-FP6 1.0.0.8 |
| AMD | AMD Ryzen™ Threadripper™ PRO 5000 WX-Series Processors | — | ChagallWSPI-sWRX8 1.0.0.2 |
| AMD | AMD Ryzen™ 5000 Series Desktop Processors | — | ComboAM4v2 PI 1.2.0.5 |
| AMD | AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics | — | PicassoPI-FP5 1.0.0.E |
| AMD | AMD Ryzen™ 3000 Series Desktop Processors | — | ComboAM4PI 1.0.0.9/ ComboAM4 V2 PI 1.2.0.8 |
| AMD | AMD Ryzen™ 7030 Series Mobile processors with Radeon™ Graphics | — | CezannePI-FP6 1.0.0.8 |
| AMD | AMD Ryzen™ 4000 Series Desktop Processors | — | ComboAM4v2 PI 1.2.0.5 |
| AMD | AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics | — | RenoirPI-FP6 1.0.0.8 |
| AMD | AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics | — | RembrandtPI-FP7_0.0.8.0 RC1 |
| AMD | AMD Ryzen™ Embedded R1000 Series Processors | — | EmbeddedPI-FP5_1.2.0.A |
| AMD | AMD Ryzen™ Embedded R2000 Series Processors | — | EmbeddedR2KPI-FP5_1.0.0.2 |
| AMD | AMD Ryzen™ Embedded 5000 Series Processors | — | EmbAM4PI 1.0.0.2 |
| AMD | AMD Ryzen™ Embedded V1000 Series Processors | — | EmbeddedPI-FP5_1.2.0.A |
| AMD | AMD Ryzen™ Embedded V2000 Series Processors | — | EmbeddedPI-FP6_1.0.0.6 |
| AMD | AMD Ryzen™ Embedded V3000 Series Processors | — | EmbeddedPI-FP7r2_1000 |
| AMD | AMD Radeon™ RX 5000 Series Graphics Products | — | AMD Software: Adrenalin Edition 24.7.1 (24.10.29.01) |
| AMD | AMD Radeon™ PRO W5000 Series Graphics Products | — | AMD Software: PRO Edition 24.Q2 (24.10.20) |
| AMD | AMD Radeon™ RX 6000 Series Graphics Products | — | AMD Software: Adrenalin Edition 24.7.1 (24.10.29.01) |
| AMD | AMD Radeon™ PRO W6000 Series Graphics Products | — | AMD Software: PRO Edition 24.Q2 (24.10.20) |
| AMD | AMD Radeon™ Instinct™ MI25 Graphics Products | — | Contact your AMD Customer Engineering representative |
| AMD | AMD Radeon™ PRO V520 Graphics Products | — | Contact your AMD Customer Engineering representative |
| AMD | AMD Radeon™ PRO V620 Graphics Products | — | Contact your AMD Customer Engineering representative |
Advisories 2
- WID-SEC-2025-1767 AMD Radeon Graphics Products: Mehrere Schwachstellen BSI CERT-Bund (WID) · Aug 31, 2026
- WID-SEC-2025-1770 AMD Prozessoren: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jun 28, 2026