CVE-2023-20559
published 2023-04-02CVE-2023-20559: Insufficient control flow management in AmdCpmGpioInitSmm may allow a privileged attacker to tamper with the SMM handler potentially leading to escalation of…
high8.8CVSS 3.1
AVNACLPRLUINSUCHIHAH
Insufficient control flow management in AmdCpmGpioInitSmm may allow a privileged attacker to tamper with the SMM handler potentially leading to escalation of privileges.
Affected
81 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| amd | 2nd_gen_amd_ryzen_threadripper_processor | — | — |
| amd | 3rd_gen_amd_ryzen_threadripper_processors | — | — |
| amd | ryzen_2000_series | — | — |
| amd | ryzen_3000_series | — | — |
| amd | ryzen_3_2200u_firmware | < comboam4v2_pi_1.2.0.6c | comboam4v2_pi_1.2.0.6c |
| amd | ryzen_3_2300u_firmware | < comboam4v2_pi_1.2.0.6c | comboam4v2_pi_1.2.0.6c |
| amd | ryzen_3_3300x_firmware | < comboam4_v2_pi_1.2.0.6c | comboam4_v2_pi_1.2.0.6c |
| amd | ryzen_3_4300g_firmware | < renoirpi-fp6_1.0.0.7 | renoirpi-fp6_1.0.0.7 |
| amd | ryzen_3_4300ge_firmware | < renoirpi-fp6_1.0.0.7 | renoirpi-fp6_1.0.0.7 |
| amd | ryzen_3_5125c_firmware | < cezannepi-fp6_1.0.0.9 | cezannepi-fp6_1.0.0.9 |
| amd | ryzen_3_5300g_firmware | < comboam4_v2_pi_1.2.0.6c | comboam4_v2_pi_1.2.0.6c |
| amd | ryzen_3_5300ge_firmware | < comboam4_v2_pi_1.2.0.6c | comboam4_v2_pi_1.2.0.6c |
| amd | ryzen_3_5400u_firmware | < cezannepi-fp6_1.0.0.9 | cezannepi-fp6_1.0.0.9 |
| amd | ryzen_3_5425c_firmware | < cezannepi-fp6_1.0.0.9 | cezannepi-fp6_1.0.0.9 |
| amd | ryzen_3_5425u_firmware | < cezannepi-fp6_1.0.0.9 | cezannepi-fp6_1.0.0.9 |
| amd | ryzen_4000_series | — | — |
| amd | ryzen_5000_series | — | — |
| amd | ryzen_5_2500u_firmware | < comboam4v2_pi_1.2.0.6c | comboam4v2_pi_1.2.0.6c |
| amd | ryzen_5_2600_firmware | < comboam4v2_pi_1.2.0.6c | comboam4v2_pi_1.2.0.6c |
| amd | ryzen_5_2600h_firmware | < comboam4v2_pi_1.2.0.6c | comboam4v2_pi_1.2.0.6c |
| amd | ryzen_5_2600x_firmware | < comboam4v2_pi_1.2.0.6c | comboam4v2_pi_1.2.0.6c |
| amd | ryzen_5_2700_firmware | < comboam4v2_pi_1.2.0.6c | comboam4v2_pi_1.2.0.6c |
| amd | ryzen_5_2700x_firmware | < comboam4v2_pi_1.2.0.6c | comboam4v2_pi_1.2.0.6c |
| amd | ryzen_5_3500_firmware | < comboam4_v2_pi_1.2.0.6c | comboam4_v2_pi_1.2.0.6c |
| amd | ryzen_5_3500x_firmware | < comboam4_v2_pi_1.2.0.6c | comboam4_v2_pi_1.2.0.6c |