Description
Generation of weak and predictable Initialization Vector (IV) in PMFW (Power Management Firmware) may allow an attacker with privileges to reuse IV values to reverse-engineer debug data, potentially resulting in information disclosure.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| AMD | AMD Radeon™ RX 6000 Series Graphics Cards | — | AMD Software: Adrenalin Edition 23.12.1 (23.30.13.01) |
| AMD | AMD Radeon™ PRO W6000 Series Graphics Cards | — | AMD Software: PRO Edition 23.Q4 (23.30.13.03) |
Advisories 1
- WID-SEC-2024-1841 AMD Radeon: Mehrere Schwachstellen BSI CERT-Bund (WID) · May 19, 2026