High severity7.8NVD Advisory· Published Aug 8, 2023· Updated Jun 17, 2026

CVE-2023-20555

Description

Insufficient input validation in CpmDisplayFeatureSmm may allow an attacker to corrupt SMM memory by overwriting an arbitrary bit in an attacker-controlled pointer potentially leading to arbitrary code execution in SMM.

Affected products

135

AMD/Athlon 3015ce Firmware
cpe:2.3:o:amd:athlon_3015ce_firmware:*:*:*:*:*:*:*:*
Range: <pollockpi-ft5_1.0.0.5
AMD/Athlon 3015e Firmware
cpe:2.3:o:amd:athlon_3015e_firmware:*:*:*:*:*:*:*:*
Range: <pollockpi-ft5_1.0.0.5
AMD/Athlon Gold 3150c Firmware
cpe:2.3:o:amd:athlon_gold_3150c_firmware:*:*:*:*:*:*:*:*
Range: <picassopi-fp5_1.0.0.f
AMD/Athlon Gold 3150g Firmware
cpe:2.3:o:amd:athlon_gold_3150g_firmware:*:*:*:*:*:*:*:*
Range: <comboam4piv1_1.0.0.a
AMD/Athlon Gold 3150ge Firmware
cpe:2.3:o:amd:athlon_gold_3150ge_firmware:*:*:*:*:*:*:*:*
Range: <comboam4piv1_1.0.0.a
AMD/Athlon Gold 3150u Firmware
cpe:2.3:o:amd:athlon_gold_3150u_firmware:*:*:*:*:*:*:*:*
Range: <picassopi-fp5_1.0.0.f
AMD/Athlon Gold Pro 3150g Firmware
cpe:2.3:o:amd:athlon_gold_pro_3150g_firmware:*:*:*:*:*:*:*:*
Range: <comboam4piv1_1.0.0.a
AMD/Athlon Gold Pro 3150ge Firmware
cpe:2.3:o:amd:athlon_gold_pro_3150ge_firmware:*:*:*:*:*:*:*:*
Range: <comboam4piv1_1.0.0.a
AMD/Athlon Pro 300ge Firmware
cpe:2.3:o:amd:athlon_pro_300ge_firmware:*:*:*:*:*:*:*:*
Range: <comboam4piv1_1.0.0.a
AMD/Athlon Pro 3045b Firmware
cpe:2.3:o:amd:athlon_pro_3045b_firmware:*:*:*:*:*:*:*:*
Range: <picassopi-fp5_1.0.0.f
AMD/Athlon Pro 3145b Firmware
cpe:2.3:o:amd:athlon_pro_3145b_firmware:*:*:*:*:*:*:*:*
Range: <picassopi-fp5_1.0.0.f
AMD/Athlon Silver 7120u Firmware
cpe:2.3:o:amd:athlon_silver_3050c_firmware:*:*:*:*:*:*:*:*
Range: <picassopi-fp5_1.0.0.f
AMD/Athlon Silver 3050e Firmware
cpe:2.3:o:amd:athlon_silver_3050e_firmware:*:*:*:*:*:*:*:*
Range: <picassopi-fp5_1.0.0.f
AMD/Athlon Silver 3050u Firmware
cpe:2.3:o:amd:athlon_silver_3050u_firmware:*:*:*:*:*:*:*:*
Range: <picassopi-fp5_1.0.0.f
AMD/Ryzen 3 3300 Firmware
cpe:2.3:o:amd:ryzen_3_3300_firmware:*:*:*:*:*:*:*:*
Range: <comboam4_pi_v1_1.0.0.a
AMD/Ryzen 3 3200u Firmware
cpe:2.3:o:amd:ryzen_3_3300u_firmware:*:*:*:*:*:*:*:*
Range: <picassopi-fp5_1.0.0.f
AMD/Ryzen 3 3300x Firmware
cpe:2.3:o:amd:ryzen_3_3300x_firmware:*:*:*:*:*:*:*:*
Range: <comboam4_pi_v1_1.0.0.a
AMD/Ryzen 3 3350u Firmware
cpe:2.3:o:amd:ryzen_3_3350u_firmware:*:*:*:*:*:*:*:*
Range: <picassopi-fp5_1.0.0.f
AMD/Ryzen 3 4100 Firmware
cpe:2.3:o:amd:ryzen_3_4100_firmware:*:*:*:*:*:*:*:*
Range: <comboam4v2_pi_1.2.0.a
AMD/Ryzen 3 4300u Firmware
cpe:2.3:o:amd:ryzen_3_4300u_firmware:*:*:*:*:*:*:*:*
Range: <renoirpi-fp6_1.0.0.b
AMD/Ryzen 3 5100 Firmware
cpe:2.3:o:amd:ryzen_3_5100_firmware:*:*:*:*:*:*:*:*
Range: <comboam4v2_pi_1.2.0.a
AMD/Ryzen 3 5125c Firmware
cpe:2.3:o:amd:ryzen_3_5125c_firmware:*:*:*:*:*:*:*:*
Range: <cezannepi-fp6_1.0.0.e
AMD/Ryzen 3 5300g Firmware
cpe:2.3:o:amd:ryzen_3_5300g_firmware:*:*:*:*:*:*:*:*
Range: <comboam4v2_pi_1.2.0.a
AMD/Ryzen 3 5300ge Firmware
cpe:2.3:o:amd:ryzen_3_5300ge_firmware:*:*:*:*:*:*:*:*
Range: <comboam4v2_pi_1.2.0.a
AMD/Ryzen 3 5300u Firmware
cpe:2.3:o:amd:ryzen_3_5300u_firmware:*:*:*:*:*:*:*:*
Range: <cezannepi-fp6_1.0.0.e
AMD/Ryzen 3 5400u Firmware
cpe:2.3:o:amd:ryzen_3_5400u_firmware:*:*:*:*:*:*:*:*
Range: <cezannepi-fp6_1.0.0.e
AMD/Ryzen 3 5425u Firmware2 versions
cpe:2.3:o:amd:ryzen_3_5425u_firmware:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:amd:ryzen_3_5425u_firmware:*:*:*:*:*:*:*:*range: <cezannepi-fp6_1.0.0.e
- cpe:2.3:o:amd:ryzen_7_3700u_firmware:*:*:*:*:*:*:*:*range: <picassopi-fp5_1.0.0.f
AMD/Ryzen 3 7320u Firmware
cpe:2.3:o:amd:ryzen_3_7320u_firmware:*:*:*:*:*:*:*:*
Range: <mendocinopi-ft6_1.0.0.5
AMD/Ryzen 3 Pro 7330u Firmware
cpe:2.3:o:amd:ryzen_3_pro_7330u_firmware:*:*:*:*:*:*:*:*
Range: <cezannepi-fp6_1.0.0.e
AMD/Ryzen 4700s Firmware
cpe:2.3:o:amd:ryzen_4700s_firmware:*:*:*:*:*:*:*:*
Range: <comboam4v2_pi_1.2.0.a
AMD/Ryzen 5 3450u Firmware
cpe:2.3:o:amd:ryzen_5_3450u_firmware:*:*:*:*:*:*:*:*
Range: <picassopi-fp5_1.0.0.f
AMD/Ryzen 5 3500c Firmware
cpe:2.3:o:amd:ryzen_5_3500c_firmware:*:*:*:*:*:*:*:*
Range: <picassopi-fp5_1.0.0.f
AMD/Ryzen 5 3500u Firmware
cpe:2.3:o:amd:ryzen_5_3500u_firmware:*:*:*:*:*:*:*:*
Range: <picassopi-fp5_1.0.0.f
AMD/Ryzen 5 3550h Firmware
cpe:2.3:o:amd:ryzen_5_3550h_firmware:*:*:*:*:*:*:*:*
Range: <picassopi-fp5_1.0.0.f
AMD/Ryzen 5 5625u Firmware2 versions
cpe:2.3:o:amd:ryzen_5_3580u_firmware:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:amd:ryzen_5_3580u_firmware:*:*:*:*:*:*:*:*range: <picassopi-fp5_1.0.0.f
- cpe:2.3:o:amd:ryzen_5_5625u_firmware:*:*:*:*:*:*:*:*range: <cezannepi-fp6_1.0.0.e
AMD/Ryzen 5 3600 Firmware
cpe:2.3:o:amd:ryzen_5_3600_firmware:*:*:*:*:*:*:*:*
Range: <comboam4_pi_v1_1.0.0.a
AMD/Ryzen 5 3600x Firmware
cpe:2.3:o:amd:ryzen_5_3600x_firmware:*:*:*:*:*:*:*:*
Range: <comboam4_pi_v1_1.0.0.a
AMD/Ryzen 5 4500 Firmware
cpe:2.3:o:amd:ryzen_5_4500_firmware:*:*:*:*:*:*:*:*
Range: <comboam4v2_pi_1.2.0.a
AMD/Ryzen 5 4500u Firmware
cpe:2.3:o:amd:ryzen_5_4500u_firmware:*:*:*:*:*:*:*:*
Range: <renoirpi-fp6_1.0.0.b
AMD/Ryzen 5 4600h Firmware
cpe:2.3:o:amd:ryzen_5_4600h_firmware:*:*:*:*:*:*:*:*
Range: <renoirpi-fp6_1.0.0.b
AMD/Ryzen 5 4600hs Firmware
cpe:2.3:o:amd:ryzen_5_4600hs_firmware:*:*:*:*:*:*:*:*
Range: <renoirpi-fp6_1.0.0.b
AMD/Ryzen 5 4600u Firmware
cpe:2.3:o:amd:ryzen_5_4600u_firmware:*:*:*:*:*:*:*:*
Range: <renoirpi-fp6_1.0.0.b
AMD/Ryzen 5 4680u Firmware
cpe:2.3:o:amd:ryzen_5_4680u_firmware:*:*:*:*:*:*:*:*
Range: <renoirpi-fp6_1.0.0.b
AMD/Ryzen 5 5500 Firmware
cpe:2.3:o:amd:ryzen_5_5500_firmware:*:*:*:*:*:*:*:*
Range: <comboam4v2_pi_1.2.0.a
AMD/Ryzen 5 5500u Firmware
cpe:2.3:o:amd:ryzen_5_5500u_firmware:*:*:*:*:*:*:*:*
Range: <cezannepi-fp6_1.0.0.e
AMD/Ryzen 5 5560u Firmware
cpe:2.3:o:amd:ryzen_5_5560u_firmware:*:*:*:*:*:*:*:*
Range: <cezannepi-fp6_1.0.0.e
AMD/Ryzen 5 5600 Firmware
cpe:2.3:o:amd:ryzen_5_5600_firmware:*:*:*:*:*:*:*:*
Range: <comboam4_v2_pi_1.2.0.a
AMD/Ryzen 5 5600g Firmware
cpe:2.3:o:amd:ryzen_5_5600g_firmware:*:*:*:*:*:*:*:*
Range: <comboam4v2_pi_1.2.0.a
AMD/Ryzen 5 5600ge Firmware
cpe:2.3:o:amd:ryzen_5_5600ge_firmware:*:*:*:*:*:*:*:*
Range: <comboam4v2_pi_1.2.0.a
AMD/Ryzen 5 5600h Firmware
cpe:2.3:o:amd:ryzen_5_5600h_firmware:*:*:*:*:*:*:*:*
Range: <cezannepi-fp6_1.0.0.e
AMD/Ryzen 5 5600hs Firmware
cpe:2.3:o:amd:ryzen_5_5600hs_firmware:*:*:*:*:*:*:*:*
Range: <cezannepi-fp6_1.0.0.e
AMD/Ryzen 5 5600u Firmware
cpe:2.3:o:amd:ryzen_5_5600u_firmware:*:*:*:*:*:*:*:*
Range: <cezannepi-fp6_1.0.0.e
AMD/Ryzen 5 5600x3d Firmware
cpe:2.3:o:amd:ryzen_5_5600x3d_firmware:*:*:*:*:*:*:*:*
Range: <comboam4_v2_pi_1.2.0.a
AMD/Ryzen 5 5600x Firmware
cpe:2.3:o:amd:ryzen_5_5600x_firmware:*:*:*:*:*:*:*:*
Range: <comboam4_v2_pi_1.2.0.a
AMD/Ryzen 5 6600h Firmware
cpe:2.3:o:amd:ryzen_5_6600h_firmware:*:*:*:*:*:*:*:*
Range: <rembrandtpi-fp7_1.0.0.8
AMD/Ryzen 5 6600hs Firmware
cpe:2.3:o:amd:ryzen_5_6600hs_firmware:*:*:*:*:*:*:*:*
Range: <rembrandtpi-fp7_1.0.0.8
AMD/Ryzen 5 6600u Firmware
cpe:2.3:o:amd:ryzen_5_6600u_firmware:*:*:*:*:*:*:*:*
Range: <rembrandtpi-fp7_1.0.0.8
AMD/Ryzen 5 7500f Firmware
cpe:2.3:o:amd:ryzen_5_7500f_firmware:*:*:*:*:*:*:*:*
Range: <comboam5_1.0.0.6
AMD/Ryzen 5 7520u Firmware
cpe:2.3:o:amd:ryzen_5_7520u_firmware:*:*:*:*:*:*:*:*
Range: <mendocinopi-ft6_1.0.0.5
AMD/Ryzen 5 7600 Firmware
cpe:2.3:o:amd:ryzen_5_7600_firmware:*:*:*:*:*:*:*:*
Range: <comboam5_1.0.0.6
AMD/Ryzen 5 7600x Firmware
cpe:2.3:o:amd:ryzen_5_7600x_firmware:*:*:*:*:*:*:*:*
Range: <comboam5_1.0.0.6
AMD/Ryzen 5 Pro 5645 Firmware
cpe:2.3:o:amd:ryzen_5_pro_5645_firmware:*:*:*:*:*:*:*:*
Range: <comboam4_v2_pi_1.2.0.a
AMD/Ryzen 5 Pro 7530u Firmware
cpe:2.3:o:amd:ryzen_5_pro_7530u_firmware:*:*:*:*:*:*:*:*
Range: <cezannepi-fp6_1.0.0.e
AMD/Ryzen 5 Pro 7645 Firmware
cpe:2.3:o:amd:ryzen_5_pro_7645_firmware:*:*:*:*:*:*:*:*
Range: <comboam5_1.0.0.6
AMD/Ryzen 7 3700 Firmware
cpe:2.3:o:amd:ryzen_7_3700_firmware:*:*:*:*:*:*:*:*
Range: <comboam4_pi_v1_1.0.0.a
AMD/Ryzen 7 3700c Firmware
cpe:2.3:o:amd:ryzen_7_3700c_firmware:*:*:*:*:*:*:*:*
Range: <picassopi-fp5_1.0.0.f
AMD/Ryzen 7 3700x Firmware
cpe:2.3:o:amd:ryzen_7_3700x_firmware:*:*:*:*:*:*:*:*
Range: <comboam4_pi_v1_1.0.0.a
AMD/Ryzen 7 3750h Firmware
cpe:2.3:o:amd:ryzen_7_3750h_firmware:*:*:*:*:*:*:*:*
Range: <picassopi-fp5_1.0.0.f
AMD/Ryzen 7 3780u Firmware
cpe:2.3:o:amd:ryzen_7_3780u_firmware:*:*:*:*:*:*:*:*
Range: <picassopi-fp5_1.0.0.f
AMD/Ryzen 7 4800h Firmware2 versions
cpe:2.3:o:amd:ryzen_7_4700u_firmware:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:amd:ryzen_7_4700u_firmware:*:*:*:*:*:*:*:*range: <renoirpi-fp6_1.0.0.b
- cpe:2.3:o:amd:ryzen_7_4800h_firmware:*:*:*:*:*:*:*:*range: <renoirpi-fp6_1.0.0.b
AMD/Ryzen 7 4800hs Firmware
cpe:2.3:o:amd:ryzen_7_4800hs_firmware:*:*:*:*:*:*:*:*
Range: <renoirpi-fp6_1.0.0.b
AMD/Ryzen 7 4800u Firmware
cpe:2.3:o:amd:ryzen_7_4800u_firmware:*:*:*:*:*:*:*:*
Range: <renoirpi-fp6_1.0.0.b
AMD/Ryzen 7 4980u Firmware
cpe:2.3:o:amd:ryzen_7_4980u_firmware:*:*:*:*:*:*:*:*
Range: <renoirpi-fp6_1.0.0.b
AMD/Ryzen 7 5700 Firmware
cpe:2.3:o:amd:ryzen_7_5700_firmware:*:*:*:*:*:*:*:*
Range: <comboam4v2_pi_1.2.0.a
AMD/Ryzen 7 5700g Firmware
cpe:2.3:o:amd:ryzen_7_5700g_firmware:*:*:*:*:*:*:*:*
Range: <comboam4v2_pi_1.2.0.a
AMD/Ryzen 7 5700ge Firmware
cpe:2.3:o:amd:ryzen_7_5700ge_firmware:*:*:*:*:*:*:*:*
Range: <comboam4v2_pi_1.2.0.a
AMD/Ryzen 7 5700u Firmware
cpe:2.3:o:amd:ryzen_7_5700u_firmware:*:*:*:*:*:*:*:*
Range: <cezannepi-fp6_1.0.0.e
AMD/Ryzen 7 5700x Firmware
cpe:2.3:o:amd:ryzen_7_5700x_firmware:*:*:*:*:*:*:*:*
Range: <comboam4_v2_pi_1.2.0.a
AMD/Ryzen 7 5800 Firmware
cpe:2.3:o:amd:ryzen_7_5800_firmware:*:*:*:*:*:*:*:*
Range: <comboam4_v2_pi_1.2.0.a
AMD/Ryzen 7 5800h Firmware
cpe:2.3:o:amd:ryzen_7_5800h_firmware:*:*:*:*:*:*:*:*
Range: <cezannepi-fp6_1.0.0.e
AMD/Ryzen 7 5800hs Firmware
cpe:2.3:o:amd:ryzen_7_5800hs_firmware:*:*:*:*:*:*:*:*
Range: <cezannepi-fp6_1.0.0.e
AMD/Ryzen 7 5800u Firmware
cpe:2.3:o:amd:ryzen_7_5800u_firmware:*:*:*:*:*:*:*:*
Range: <cezannepi-fp6_1.0.0.e
AMD/Ryzen 7 5800x3d Firmware
cpe:2.3:o:amd:ryzen_7_5800x3d_firmware:*:*:*:*:*:*:*:*
Range: <comboam4_v2_pi_1.2.0.a
AMD/Ryzen 7 5800x Firmware
cpe:2.3:o:amd:ryzen_7_5800x_firmware:*:*:*:*:*:*:*:*
Range: <comboam4_v2_pi_1.2.0.a
AMD/Ryzen 7 5825u Firmware
cpe:2.3:o:amd:ryzen_7_5825u_firmware:*:*:*:*:*:*:*:*
Range: <cezannepi-fp6_1.0.0.e
AMD/Ryzen 7 6800h Firmware
cpe:2.3:o:amd:ryzen_7_6800h_firmware:*:*:*:*:*:*:*:*
Range: <rembrandtpi-fp7_1.0.0.8
AMD/Ryzen 7 6800hs Firmware
cpe:2.3:o:amd:ryzen_7_6800hs_firmware:*:*:*:*:*:*:*:*
Range: <rembrandtpi-fp7_1.0.0.8
AMD/Ryzen 7 6800u Firmware
cpe:2.3:o:amd:ryzen_7_6800u_firmware:*:*:*:*:*:*:*:*
Range: <rembrandtpi-fp7_1.0.0.8
AMD/Ryzen 7 7700 Firmware
cpe:2.3:o:amd:ryzen_7_7700_firmware:*:*:*:*:*:*:*:*
Range: <comboam5_1.0.0.6
AMD/Ryzen 7 7700x Firmware
cpe:2.3:o:amd:ryzen_7_7700x_firmware:*:*:*:*:*:*:*:*
Range: <comboam5_1.0.0.6
AMD/Ryzen 7 7800x3d Firmware
cpe:2.3:o:amd:ryzen_7_7800x3d_firmware:*:*:*:*:*:*:*:*
Range: <comboam5_1.0.0.6
AMD/Ryzen 7 Pro 5845 Firmware
cpe:2.3:o:amd:ryzen_7_pro_5845_firmware:*:*:*:*:*:*:*:*
Range: <comboam4_v2_pi_1.2.0.a
AMD/Ryzen 7 Pro 7730u Firmware
cpe:2.3:o:amd:ryzen_7_pro_7730u_firmware:*:*:*:*:*:*:*:*
Range: <cezannepi-fp6_1.0.0.e
AMD/Ryzen 7 Pro 7745 Firmware
cpe:2.3:o:amd:ryzen_7_pro_7745_firmware:*:*:*:*:*:*:*:*
Range: <comboam5_1.0.0.6
AMD/Ryzen 9 3800x Firmware
cpe:2.3:o:amd:ryzen_9_3800x_firmware:*:*:*:*:*:*:*:*
Range: <comboam4_pi_v1_1.0.0.a
AMD/Ryzen 9 3850x Firmware
cpe:2.3:o:amd:ryzen_9_3850x_firmware:*:*:*:*:*:*:*:*
Range: <comboam4_pi_v1_1.0.0.a
AMD/Ryzen 9 4900h Firmware
cpe:2.3:o:amd:ryzen_9_4900h_firmware:*:*:*:*:*:*:*:*
Range: <renoirpi-fp6_1.0.0.b
AMD/Ryzen 9 4900hs Firmware
cpe:2.3:o:amd:ryzen_9_4900hs_firmware:*:*:*:*:*:*:*:*
Range: <renoirpi-fp6_1.0.0.b
AMD/Ryzen 9 5900 Firmware
cpe:2.3:o:amd:ryzen_9_5900_firmware:*:*:*:*:*:*:*:*
Range: <comboam4_v2_pi_1.2.0.a
AMD/Ryzen 9 5900hs Firmware
cpe:2.3:o:amd:ryzen_9_5900hs_firmware:*:*:*:*:*:*:*:*
Range: <cezannepi-fp6_1.0.0.e
AMD/Ryzen 9 5900hx Firmware
cpe:2.3:o:amd:ryzen_9_5900hx_firmware:*:*:*:*:*:*:*:*
Range: <cezannepi-fp6_1.0.0.e
AMD/Ryzen 9 5900x Firmware
cpe:2.3:o:amd:ryzen_9_5900x_firmware:*:*:*:*:*:*:*:*
Range: <comboam4_v2_pi_1.2.0.a
AMD/Ryzen 9 5950x Firmware
cpe:2.3:o:amd:ryzen_9_5950x_firmware:*:*:*:*:*:*:*:*
Range: <comboam4_v2_pi_1.2.0.a
AMD/Ryzen 9 5980hs Firmware
cpe:2.3:o:amd:ryzen_9_5980hs_firmware:*:*:*:*:*:*:*:*
Range: <cezannepi-fp6_1.0.0.e
AMD/Ryzen 9 5980hx Firmware
cpe:2.3:o:amd:ryzen_9_5980hx_firmware:*:*:*:*:*:*:*:*
Range: <cezannepi-fp6_1.0.0.e
AMD/Ryzen 9 6900hs Firmware
cpe:2.3:o:amd:ryzen_9_6900hs_firmware:*:*:*:*:*:*:*:*
Range: <rembrandtpi-fp7_1.0.0.8
AMD/Ryzen 9 6900hx Firmware
cpe:2.3:o:amd:ryzen_9_6900hx_firmware:*:*:*:*:*:*:*:*
Range: <rembrandtpi-fp7_1.0.0.8
AMD/Ryzen 9 6980hs Firmware
cpe:2.3:o:amd:ryzen_9_6980hs_firmware:*:*:*:*:*:*:*:*
Range: <rembrandtpi-fp7_1.0.0.8
AMD/Ryzen 9 6980hx Firmware
cpe:2.3:o:amd:ryzen_9_6980hx_firmware:*:*:*:*:*:*:*:*
Range: <rembrandtpi-fp7_1.0.0.8
AMD/Ryzen 9 7900 Firmware
cpe:2.3:o:amd:ryzen_9_7900_firmware:*:*:*:*:*:*:*:*
Range: <comboam5_1.0.0.6
AMD/Ryzen 9 7900x3d Firmware
cpe:2.3:o:amd:ryzen_9_7900x3d_firmware:*:*:*:*:*:*:*:*
Range: <comboam5_1.0.0.6
AMD/Ryzen 9 7900x Firmware
cpe:2.3:o:amd:ryzen_9_7900x_firmware:*:*:*:*:*:*:*:*
Range: <comboam5_1.0.0.6
AMD/Ryzen 9 7950x3d Firmware
cpe:2.3:o:amd:ryzen_9_7950x3d_firmware:*:*:*:*:*:*:*:*
Range: <comboam5_1.0.0.6
AMD/Ryzen 9 7950x Firmware
cpe:2.3:o:amd:ryzen_9_7950x_firmware:*:*:*:*:*:*:*:*
Range: <comboam5_1.0.0.6
AMD/Ryzen 9 Pro 5945 Firmware
cpe:2.3:o:amd:ryzen_9_pro_5945_firmware:*:*:*:*:*:*:*:*
Range: <comboam4_v2_pi_1.2.0.a
AMD/Ryzen 9 Pro 7945 Firmware
cpe:2.3:o:amd:ryzen_9_pro_7945_firmware:*:*:*:*:*:*:*:*
Range: <comboam5_1.0.0.6
AMD/CpmDisplayFeatureSmmllm-fuzzy
AMD/Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics “Picasso”v5
Range: various
AMD/Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics “Pollock”v5
Range: various
AMD/Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics “Dali”/”Dali” FP5v5
Range: various
AMD/Ryzen™ 3000 Series Desktop Processors “Matisse” AM4v5
Range: various
AMD/Ryzen™ 3000 Series Mobile Processors with Radeon™ Graphics “Picasso”v5
Range: various
AMD/Ryzen™ 4000 Series Desktop Processors with Radeon™ Graphics “Renoir” FP5v5
Range: various
AMD/Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics “Renoir” FP6v5
Range: various
AMD/Ryzen™ 5000 Series Desktop Processor with Radeon™ Graphics “Cezanne” AM4v5
Range: various
AMD/Ryzen™ 5000 Series Desktop Processors “Vermeer” AM4v5
Range: various
AMD/Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics “Cezanne”v5
Range: various
AMD/Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics “Lucienne”v5
Range: various
AMD/Ryzen™ 6000 Series Mobile Processors "Rembrandt"v5
Range: various
AMD/Ryzen™ 7000 Series Processors “Raphael”v5
Range: various
AMD/Ryzen™ 7020 Series Mobile Processors “Mendocino”v5
Range: various
AMD/Ryzen™ 7030 Series Mobile Processors “Barcelo”v5
Range: various

Patches

Vulnerability mechanics

References

www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4003nvdVendor Advisory

News mentions

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