CVE-2023-20565
High
Description
Insufficient protections in System Management Mode (SMM) code may allow an attacker to potentially enable escalation of privilege via local access.
SeverityHigh
CVSS7.8
Exploit probability11. percentile0.2%
ProductAmd Ryzen 3 5100 Firmware
PublishedNov 14, 2023
First seenNov 14, 2023
How to fix
Update
- amd ryzen_3_5100_firmwarecomboam4v2_1.2.0.b or later
- amd ryzen_3_5300g_firmwarecomboam4v2_1.2.0.b or later
- amd ryzen_3_5300ge_firmwarecomboam4v2_1.2.0.b or later
- amd ryzen_5_5500_firmwarecomboam4v2_1.2.0.b or later
- amd ryzen_5_5600g_firmwarecomboam4v2_1.2.0.b or later
- amd ryzen_5_5600ge_firmwarecomboam4v2_1.2.0.b or later
- amd ryzen_7_5700_firmwarecomboam4v2_1.2.0.b or later
- amd ryzen_7_5700g_firmwarecomboam4v2_1.2.0.b or later
- amd ryzen_7_5700ge_firmwarecomboam4v2_1.2.0.b or later
- amd ryzen_5_7500f_firmwarecomboam5_1.0.7.0 or later
- amd ryzen_5_7600_firmwarecomboam5_1.0.7.0 or later
- amd ryzen_5_7600x_firmwarecomboam5_1.0.7.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| amd ryzen_3_5100_firmware | v < comboam4v2_1.2.0.b | comboam4v2_1.2.0.b |
| amd ryzen_3_5300g_firmware | v < comboam4v2_1.2.0.b | comboam4v2_1.2.0.b |
| amd ryzen_3_5300ge_firmware | v < comboam4v2_1.2.0.b | comboam4v2_1.2.0.b |
| amd ryzen_5_5500_firmware | v < comboam4v2_1.2.0.b | comboam4v2_1.2.0.b |
| amd ryzen_5_5600g_firmware | v < comboam4v2_1.2.0.b | comboam4v2_1.2.0.b |
| amd ryzen_5_5600ge_firmware | v < comboam4v2_1.2.0.b | comboam4v2_1.2.0.b |
| amd ryzen_7_5700_firmware | v < comboam4v2_1.2.0.b | comboam4v2_1.2.0.b |
| amd ryzen_7_5700g_firmware | v < comboam4v2_1.2.0.b | comboam4v2_1.2.0.b |
| amd ryzen_7_5700ge_firmware | v < comboam4v2_1.2.0.b | comboam4v2_1.2.0.b |
| amd ryzen_5_7500f_firmware | v < comboam5_1.0.7.0 | comboam5_1.0.7.0 |
| amd ryzen_5_7600_firmware | v < comboam5_1.0.7.0 | comboam5_1.0.7.0 |
| amd ryzen_5_7600x_firmware | v < comboam5_1.0.7.0 | comboam5_1.0.7.0 |
| amd ryzen_7_7700_firmware | v < comboam5_1.0.7.0 | comboam5_1.0.7.0 |
| amd ryzen_7_7700x_firmware | v < comboam5_1.0.7.0 | comboam5_1.0.7.0 |
| amd ryzen_7_7800x3d_firmware | v < comboam5_1.0.7.0 | comboam5_1.0.7.0 |
| amd ryzen_9_7900_firmware | v < comboam5_1.0.7.0 | comboam5_1.0.7.0 |
| amd ryzen_9_7900x_firmware | v < comboam5_1.0.7.0 | comboam5_1.0.7.0 |
| amd ryzen_9_7900x3d_firmware | v < comboam5_1.0.7.0 | comboam5_1.0.7.0 |
| amd ryzen_9_7950x_firmware | v < comboam5_1.0.7.0 | comboam5_1.0.7.0 |
| amd ryzen_9_7950x3d_firmware | v < comboam5_1.0.7.0 | comboam5_1.0.7.0 |
| amd ryzen_pro_3900_firmware | v < comboam5_1.0.7.0 | comboam5_1.0.7.0 |
| amd ryzen_pro_7645_firmware | v < comboam5_1.0.7.0 | comboam5_1.0.7.0 |
| amd ryzen_pro_7745_firmware | v < comboam5_1.0.7.0 | comboam5_1.0.7.0 |
| amd ryzen_pro_7945_firmware | v < comboam5_1.0.7.0 | comboam5_1.0.7.0 |
| amd ryzen_3_5125c_firmware | v < cezannepi-fp6_1.0.0.f | cezannepi-fp6_1.0.0.f |
| amd ryzen_3_5400u_firmware | v < cezannepi-fp6_1.0.0.f | cezannepi-fp6_1.0.0.f |
| amd ryzen_3_5425u_firmware | v < cezannepi-fp6_1.0.0.f | cezannepi-fp6_1.0.0.f |
| amd ryzen_5_5500h_firmware | v < cezannepi-fp6_1.0.0.f | cezannepi-fp6_1.0.0.f |
| amd ryzen_5_5560u_firmware | v < cezannepi-fp6_1.0.0.f | cezannepi-fp6_1.0.0.f |
| amd ryzen_5_5600h_firmware | v < cezannepi-fp6_1.0.0.f | cezannepi-fp6_1.0.0.f |
| amd ryzen_5_5600hs_firmware | v < cezannepi-fp6_1.0.0.f | cezannepi-fp6_1.0.0.f |
| amd ryzen_5_5600u_firmware | v < cezannepi-fp6_1.0.0.f | cezannepi-fp6_1.0.0.f |
| amd ryzen_5_5625u_firmware | v < cezannepi-fp6_1.0.0.f | cezannepi-fp6_1.0.0.f |
| amd ryzen_7_5800h_firmware | v < cezannepi-fp6_1.0.0.f | cezannepi-fp6_1.0.0.f |
| amd ryzen_7_5800hs_firmware | v < cezannepi-fp6_1.0.0.f | cezannepi-fp6_1.0.0.f |
| amd ryzen_7_5800u_firmware | v < cezannepi-fp6_1.0.0.f | cezannepi-fp6_1.0.0.f |
| amd ryzen_7_5825u_firmware | v < cezannepi-fp6_1.0.0.f | cezannepi-fp6_1.0.0.f |
| amd ryzen_9_5900hs_firmware | v < cezannepi-fp6_1.0.0.f | cezannepi-fp6_1.0.0.f |
| amd ryzen_9_5900hx_firmware | v < cezannepi-fp6_1.0.0.f | cezannepi-fp6_1.0.0.f |
| amd ryzen_9_5980hs_firmware | v < cezannepi-fp6_1.0.0.f | cezannepi-fp6_1.0.0.f |
| amd ryzen_9_5980hx_firmware | v < cezannepi-fp6_1.0.0.f | cezannepi-fp6_1.0.0.f |
| amd ryzen_9_6980hx_firmware | v < rembrandtpi-fp7_1.0.0.9 | rembrandtpi-fp7_1.0.0.9 |
| amd ryzen_9_6980hs_firmware | v < rembrandtpi-fp7_1.0.0.9 | rembrandtpi-fp7_1.0.0.9 |
| amd ryzen_9_6900hx_firmware | v < rembrandtpi-fp7_1.0.0.9 | rembrandtpi-fp7_1.0.0.9 |
| amd ryzen_9_6900hs_firmware | v < rembrandtpi-fp7_1.0.0.9 | rembrandtpi-fp7_1.0.0.9 |
| amd ryzen_7_6800h_firmware | v < rembrandtpi-fp7_1.0.0.9 | rembrandtpi-fp7_1.0.0.9 |
| amd ryzen_7_6800hs_firmware | v < rembrandtpi-fp7_1.0.0.9 | rembrandtpi-fp7_1.0.0.9 |
| amd ryzen_7_6800u_firmware | v < rembrandtpi-fp7_1.0.0.9 | rembrandtpi-fp7_1.0.0.9 |
| amd ryzen_5_6600h_firmware | v < rembrandtpi-fp7_1.0.0.9 | rembrandtpi-fp7_1.0.0.9 |
| amd ryzen_5_6600hs_firmware | v < rembrandtpi-fp7_1.0.0.9 | rembrandtpi-fp7_1.0.0.9 |
| amd ryzen_5_6600u_firmware | v < rembrandtpi-fp7_1.0.0.9 | rembrandtpi-fp7_1.0.0.9 |
| amd ryzen_7_7735hs_firmware | v < rembrandtpi-fp7_1.0.0.9 | rembrandtpi-fp7_1.0.0.9 |
| amd ryzen_7_7736u_firmware | v < rembrandtpi-fp7_1.0.0.9 | rembrandtpi-fp7_1.0.0.9 |
| amd ryzen_7_7735u_firmware | v < rembrandtpi-fp7_1.0.0.9 | rembrandtpi-fp7_1.0.0.9 |
| amd ryzen_5_7535hs_firmware | v < rembrandtpi-fp7_1.0.0.9 | rembrandtpi-fp7_1.0.0.9 |
| amd ryzen_5_7535u_firmware | v < rembrandtpi-fp7_1.0.0.9 | rembrandtpi-fp7_1.0.0.9 |
| amd ryzen_3_7335u_firmware | v < rembrandtpi-fp7_1.0.0.9 | rembrandtpi-fp7_1.0.0.9 |
| amd ryzen_7_pro_7730u_firmware | v < cezannepi-fp6_1.0.0.f | cezannepi-fp6_1.0.0.f |
| amd ryzen_9_pro_7940hs_firmware | v < phoenixpi-fp8-fp7_pi_1.0.0.1g | phoenixpi-fp8-fp7_pi_1.0.0.1g |
| amd ryzen_9_pro_7940h_firmware | v < phoenixpi-fp8-fp7_pi_1.0.0.1g | phoenixpi-fp8-fp7_pi_1.0.0.1g |
| amd ryzen_7_pro_7840hs_firmware | v < phoenixpi-fp8-fp7_pi_1.0.0.1g | phoenixpi-fp8-fp7_pi_1.0.0.1g |
| amd ryzen_7_pro_7840h_firmware | v < phoenixpi-fp8-fp7_pi_1.0.0.1g | phoenixpi-fp8-fp7_pi_1.0.0.1g |
| amd ryzen_7_pro_7840u_firmware | v < phoenixpi-fp8-fp7_pi_1.0.0.1g | phoenixpi-fp8-fp7_pi_1.0.0.1g |
| amd ryzen_5_pro_7640hs_firmware | v < phoenixpi-fp8-fp7_pi_1.0.0.1g | phoenixpi-fp8-fp7_pi_1.0.0.1g |
| amd ryzen_5_pro_7640h_firmware | v < phoenixpi-fp8-fp7_pi_1.0.0.1g | phoenixpi-fp8-fp7_pi_1.0.0.1g |
| amd ryzen_5_pro_7640u_firmware | v < phoenixpi-fp8-fp7_pi_1.0.0.1g | phoenixpi-fp8-fp7_pi_1.0.0.1g |
| amd ryzen_5_pro_7545u_firmware | v < phoenixpi-fp8-fp7_pi_1.0.0.1g | phoenixpi-fp8-fp7_pi_1.0.0.1g |
| amd ryzen_5_pro_7540u_firmware | v < phoenixpi-fp8-fp7_pi_1.0.0.1g | phoenixpi-fp8-fp7_pi_1.0.0.1g |
| amd ryzen_3_pro_7440u_firmware | v < phoenixpi-fp8-fp7_pi_1.0.0.1g | phoenixpi-fp8-fp7_pi_1.0.0.1g |
| amd ryzen_5_pro_7530u_firmware | v < cezannepi-fp6_1.0.0.f | cezannepi-fp6_1.0.0.f |
| amd ryzen_3_pro_7330u_firmware | v < cezannepi-fp6_1.0.0.f | cezannepi-fp6_1.0.0.f |
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