|
2022-03-11
|
CVE-2021-26341
|
Some AMD CPUs may transiently execute beyond unconditional direct branches, which may potentially result in data leakage.
|
A10\-9600p_firmware, A10\-9630p_firmware, A12\-9700p_firmware, A12\-9730p_firmware, A4\-9120_firmware, A6\-9210_firmware, A6\-9220_firmware, A6\-9220c_firmware, A9\-9410_firmware, A9\-9420_firmware, Athlon_gold_3150ge_firmware, Athlon_gold_3150u_firmware, Athlon_gold_3450g_firmware, Athlon_pro_300u_firmware, Athlon_silver_3050ge_firmware, Athlon_silver_3050u_firmware, Athlon_x4_750_firmware, Athlon_x4_760k_firmware, Athlon_x4_830_firmware, Athlon_x4_835_firmware, Athlon_x4_840_firmware, Athlon_x4_845_firmware, Athlon_x4_860k_firmware, Athlon_x4_870k_firmware, Athlon_x4_880k_firmware, Athlon_x4_940_firmware, Athlon_x4_950_firmware, Athlon_x4_970_firmware, Epyc_7232p_firmware, Epyc_7251_firmware, Epyc_7252_firmware, Epyc_7261_firmware, Epyc_7262_firmware, Epyc_7272_firmware, Epyc_7281_firmware, Epyc_7282_firmware, Epyc_7301_firmware, Epyc_7302_firmware, Epyc_7302p_firmware, Epyc_7351_firmware, Epyc_7351p_firmware, Epyc_7352_firmware, Epyc_7371_firmware, Epyc_7401_firmware, Epyc_7401p_firmware, Epyc_7402_firmware, Epyc_7402p_firmware, Epyc_7451_firmware, Epyc_7452_firmware, Epyc_7501_firmware, Epyc_7502_firmware, Epyc_7502p_firmware, Epyc_7532_firmware, Epyc_7542_firmware, Epyc_7551_firmware, Epyc_7551p_firmware, Epyc_7552_firmware, Epyc_7601_firmware, Epyc_7642_firmware, Epyc_7662_firmware, Epyc_7702_firmware, Epyc_7702p_firmware, Epyc_7742_firmware, Epyc_7f32_firmware, Epyc_7f52_firmware, Epyc_7f72_firmware, Epyc_7h12_firmware, Ryzen_3_2200u_firmware, Ryzen_3_2300u_firmware, Ryzen_3_3100_firmware, Ryzen_3_3300g_firmware, Ryzen_3_3300x_firmware, Ryzen_3_4300g_firmware, Ryzen_3_4300ge_firmware, Ryzen_3_5400u_firmware, Ryzen_3_5425u_firmware, Ryzen_3_pro_2300u_firmware, Ryzen_3_pro_3300u_firmware, Ryzen_5_2500u_firmware, Ryzen_5_2600_firmware, Ryzen_5_2600h_firmware, Ryzen_5_2600x_firmware, Ryzen_5_3400g_firmware, Ryzen_5_3600_firmware, Ryzen_5_3600x_firmware, Ryzen_5_4600g_firmware, Ryzen_5_4600ge_firmware, Ryzen_5_4600h_firmware, Ryzen_5_5600h_firmware, Ryzen_5_5600hs_firmware, Ryzen_5_5600u_firmware, Ryzen_5_5625u_firmware, Ryzen_5_pro_2500u_firmware, Ryzen_5_pro_3500u_firmware, Ryzen_7_2700_firmware, Ryzen_7_2700u_firmware, Ryzen_7_2700x_firmware, Ryzen_7_2800h_firmware, Ryzen_7_3700x_firmware, Ryzen_7_3800x_firmware, Ryzen_7_4700g_firmware, Ryzen_7_4700ge_firmware, Ryzen_7_4800h_firmware, Ryzen_7_5800h_firmware, Ryzen_7_5800hs_firmware, Ryzen_7_5800u_firmware, Ryzen_7_5825u_firmware, Ryzen_7_pro_2700u_firmware, Ryzen_7_pro_3700u_firmware, Ryzen_9_3900x_firmware, Ryzen_9_3950x_firmware, Ryzen_9_4900hs_firmware, Ryzen_9_5900hs_firmware, Ryzen_9_5900hx_firmware, Ryzen_9_5980hs_firmware, Ryzen_9_5980hx_firmware, Ryzen_threadripper_2920x_firmware, Ryzen_threadripper_2950x_firmware, Ryzen_threadripper_2970wx_firmware, Ryzen_threadripper_2990wx_firmware, Ryzen_threadripper_3970x_firmware, Ryzen_threadripper_pro_5945wx_firmware, Ryzen_threadripper_pro_5955wx_firmware, Ryzen_threadripper_pro_5965wx_firmware, Ryzen_threadripper_pro_5975wx_firmware, Ryzen_threadripper_pro_5995wx_firmware
|
6.5
|
|
|
|
2022-05-12
|
CVE-2021-26351
|
Insufficient DRAM address validation in System Management Unit (SMU) may result in a DMA (Direct Memory Access) read/write from/to invalid DRAM address that could result in denial of service.
|
Ryzen_3_3100_firmware, Ryzen_3_3300g_firmware, Ryzen_3_3300x_firmware, Ryzen_3_5125c_firmware, Ryzen_3_5400u_firmware, Ryzen_3_5425c_firmware, Ryzen_3_5425u_firmware, Ryzen_5_3400g_firmware, Ryzen_5_3450g_firmware, Ryzen_5_3600_firmware, Ryzen_5_3600x_firmware, Ryzen_5_5560u_firmware, Ryzen_5_5600h_firmware, Ryzen_5_5600hs_firmware, Ryzen_5_5600u_firmware, Ryzen_5_5600x_firmware, Ryzen_5_5625c_firmware, Ryzen_5_5625u_firmware, Ryzen_5_5700g_firmware, Ryzen_5_5700ge_firmware, Ryzen_7_3700x_firmware, Ryzen_7_3800x_firmware, Ryzen_7_5800h_firmware, Ryzen_7_5800hs_firmware, Ryzen_7_5800u_firmware, Ryzen_7_5825c_firmware, Ryzen_7_5825u_firmware, Ryzen_9_3900x_firmware, Ryzen_9_3950x_firmware, Ryzen_9_5900hs_firmware, Ryzen_9_5900hx_firmware, Ryzen_9_5980hs_firmware, Ryzen_9_5980hx_firmware, Ryzen_threadripper_2920x_firmware, Ryzen_threadripper_2950x_firmware, Ryzen_threadripper_2970wx_firmware, Ryzen_threadripper_2990wx_firmware, Ryzen_threadripper_3960x_firmware, Ryzen_threadripper_3970x_firmware, Ryzen_threadripper_3990x_firmware, Ryzen_threadripper_pro_3945wx_firmware, Ryzen_threadripper_pro_3955wx_firmware, Ryzen_threadripper_pro_3975wx_firmware, Ryzen_threadripper_pro_3995wx_firmware, Ryzen_threadripper_pro_5945wx_firmware, Ryzen_threadripper_pro_5955wx_firmware, Ryzen_threadripper_pro_5965wx_firmware, Ryzen_threadripper_pro_5975wx_firmware, Ryzen_threadripper_pro_5995wx_firmware
|
5.5
|
|
|
|
2022-05-12
|
CVE-2021-26366
|
An attacker, who gained elevated privileges via some other vulnerability, may be able to read data from Boot ROM resulting in a loss of system integrity.
|
Athlon_3050ge_firmware, Athlon_3150g_firmware, Athlon_3150ge_firmware, Radeon_software, Ryzen_3_2200u_firmware, Ryzen_3_2300u_firmware, Ryzen_3_3100_firmware, Ryzen_3_3300g_firmware, Ryzen_3_3300x_firmware, Ryzen_3_5125c_firmware, Ryzen_3_5400u_firmware, Ryzen_3_5425c_firmware, Ryzen_3_5425u_firmware, Ryzen_5_2500u_firmware, Ryzen_5_2600_firmware, Ryzen_5_2600h_firmware, Ryzen_5_2600x_firmware, Ryzen_5_3400g_firmware, Ryzen_5_3450g_firmware, Ryzen_5_3600_firmware, Ryzen_5_3600x_firmware, Ryzen_5_5560u_firmware, Ryzen_5_5600h_firmware, Ryzen_5_5600hs_firmware, Ryzen_5_5600u_firmware, Ryzen_5_5600x_firmware, Ryzen_5_5625c_firmware, Ryzen_5_5625u_firmware, Ryzen_5_5700g_firmware, Ryzen_5_5700ge_firmware, Ryzen_7_2700_firmware, Ryzen_7_2700u_firmware, Ryzen_7_2700x_firmware, Ryzen_7_2800h_firmware, Ryzen_7_3700x_firmware, Ryzen_7_3800x_firmware, Ryzen_7_5800h_firmware, Ryzen_7_5800hs_firmware, Ryzen_7_5800u_firmware, Ryzen_7_5825c_firmware, Ryzen_7_5825u_firmware, Ryzen_9_3900x_firmware, Ryzen_9_3950x_firmware, Ryzen_9_5900hs_firmware, Ryzen_9_5900hx_firmware, Ryzen_9_5980hs_firmware, Ryzen_9_5980hx_firmware, Ryzen_threadripper_2920x_firmware, Ryzen_threadripper_2950x_firmware, Ryzen_threadripper_2970wx_firmware, Ryzen_threadripper_2990wx_firmware, Ryzen_threadripper_3960x_firmware, Ryzen_threadripper_3970x_firmware, Ryzen_threadripper_3990x_firmware, Ryzen_threadripper_pro_3945wx_firmware, Ryzen_threadripper_pro_3955wx_firmware, Ryzen_threadripper_pro_3975wx_firmware, Ryzen_threadripper_pro_3995wx_firmware, Ryzen_threadripper_pro_5945wx_firmware, Ryzen_threadripper_pro_5955wx_firmware, Ryzen_threadripper_pro_5965wx_firmware, Ryzen_threadripper_pro_5975wx_firmware, Ryzen_threadripper_pro_5995wx_firmware
|
7.1
|
|
|
|
2022-05-12
|
CVE-2021-26317
|
Failure to verify the protocol in SMM may allow an attacker to control the protocol and modify SPI flash resulting in a potential arbitrary code execution.
|
Athlon_3050ge_firmware, Athlon_3150g_firmware, Athlon_3150ge_firmware, Radeon_software, Ryzen_3_2200u_firmware, Ryzen_3_2300u_firmware, Ryzen_3_3100_firmware, Ryzen_3_3300g_firmware, Ryzen_3_3300x_firmware, Ryzen_3_5125c_firmware, Ryzen_3_5400u_firmware, Ryzen_3_5425c_firmware, Ryzen_3_5425u_firmware, Ryzen_5300g_firmware, Ryzen_5300ge_firmware, Ryzen_5600g_firmware, Ryzen_5600ge_firmware, Ryzen_5600x_firmware, Ryzen_5700g_firmware, Ryzen_5700ge_firmware, Ryzen_5800x3d_firmware, Ryzen_5800x_firmware, Ryzen_5900x_firmware, Ryzen_5950x_firmware, Ryzen_5_2500u_firmware, Ryzen_5_2600_firmware, Ryzen_5_2600h_firmware, Ryzen_5_2600x_firmware, Ryzen_5_3400g_firmware, Ryzen_5_3450g_firmware, Ryzen_5_3600_firmware, Ryzen_5_3600x_firmware, Ryzen_5_5560u_firmware, Ryzen_5_5600h_firmware, Ryzen_5_5600hs_firmware, Ryzen_5_5600u_firmware, Ryzen_5_5600x_firmware, Ryzen_5_5625c_firmware, Ryzen_5_5625u_firmware, Ryzen_5_5700g_firmware, Ryzen_5_5700ge_firmware, Ryzen_7_2700_firmware, Ryzen_7_2700u_firmware, Ryzen_7_2700x_firmware, Ryzen_7_2800h_firmware, Ryzen_7_3700x_firmware, Ryzen_7_3800x_firmware, Ryzen_7_5800h_firmware, Ryzen_7_5800hs_firmware, Ryzen_7_5800u_firmware, Ryzen_7_5825c_firmware, Ryzen_7_5825u_firmware, Ryzen_9_3900x_firmware, Ryzen_9_3950x_firmware, Ryzen_9_5900hs_firmware, Ryzen_9_5900hx_firmware, Ryzen_9_5980hs_firmware, Ryzen_9_5980hx_firmware, Ryzen_threadripper_2920x_firmware, Ryzen_threadripper_2950x_firmware, Ryzen_threadripper_2970wx_firmware, Ryzen_threadripper_2990wx_firmware, Ryzen_threadripper_3960x_firmware, Ryzen_threadripper_3970x_firmware, Ryzen_threadripper_3990x_firmware, Ryzen_threadripper_pro_3945wx_firmware, Ryzen_threadripper_pro_3955wx_firmware, Ryzen_threadripper_pro_3975wx_firmware, Ryzen_threadripper_pro_3995wx_firmware, Ryzen_threadripper_pro_5945wx_firmware, Ryzen_threadripper_pro_5955wx_firmware, Ryzen_threadripper_pro_5965wx_firmware, Ryzen_threadripper_pro_5975wx_firmware, Ryzen_threadripper_pro_5995wx_firmware
|
7.8
|
|
|
|
2022-05-12
|
CVE-2021-26386
|
A malicious or compromised UApp or ABL may be used by an attacker to issue a malformed system call to the Stage 2 Bootloader potentially leading to corrupt memory and code execution.
|
Ryzen_3_2200u_firmware, Ryzen_3_2300u_firmware, Ryzen_3_3100_firmware, Ryzen_3_3300g_firmware, Ryzen_3_3300x_firmware, Ryzen_3_5125c_firmware, Ryzen_3_5400u_firmware, Ryzen_3_5425c_firmware, Ryzen_3_5425u_firmware, Ryzen_5300g_firmware, Ryzen_5300ge_firmware, Ryzen_5600g_firmware, Ryzen_5600ge_firmware, Ryzen_5600x_firmware, Ryzen_5700g_firmware, Ryzen_5700ge_firmware, Ryzen_5800x3d_firmware, Ryzen_5800x_firmware, Ryzen_5900x_firmware, Ryzen_5950x_firmware, Ryzen_5_2500u_firmware, Ryzen_5_2600_firmware, Ryzen_5_2600h_firmware, Ryzen_5_2600x_firmware, Ryzen_5_3400g_firmware, Ryzen_5_3450g_firmware, Ryzen_5_3600_firmware, Ryzen_5_3600x_firmware, Ryzen_5_5560u_firmware, Ryzen_5_5600h_firmware, Ryzen_5_5600hs_firmware, Ryzen_5_5600u_firmware, Ryzen_5_5600x_firmware, Ryzen_5_5625c_firmware, Ryzen_5_5625u_firmware, Ryzen_5_5700g_firmware, Ryzen_5_5700ge_firmware, Ryzen_7_2700_firmware, Ryzen_7_2700u_firmware, Ryzen_7_2700x_firmware, Ryzen_7_2800h_firmware, Ryzen_7_3700x_firmware, Ryzen_7_3800x_firmware, Ryzen_7_5800h_firmware, Ryzen_7_5800hs_firmware, Ryzen_7_5800u_firmware, Ryzen_7_5825c_firmware, Ryzen_7_5825u_firmware, Ryzen_9_3900x_firmware, Ryzen_9_3950x_firmware, Ryzen_9_5900hs_firmware, Ryzen_9_5900hx_firmware, Ryzen_9_5980hs_firmware, Ryzen_9_5980hx_firmware, Ryzen_threadripper_2920x_firmware, Ryzen_threadripper_2950x_firmware, Ryzen_threadripper_2970wx_firmware, Ryzen_threadripper_2990wx_firmware, Ryzen_threadripper_3960x_firmware, Ryzen_threadripper_3970x_firmware, Ryzen_threadripper_3990x_firmware, Ryzen_threadripper_pro_3945wx_firmware, Ryzen_threadripper_pro_3955wx_firmware, Ryzen_threadripper_pro_3975wx_firmware, Ryzen_threadripper_pro_3995wx_firmware, Ryzen_threadripper_pro_5945wx_firmware, Ryzen_threadripper_pro_5955wx_firmware, Ryzen_threadripper_pro_5965wx_firmware, Ryzen_threadripper_pro_5975wx_firmware, Ryzen_threadripper_pro_5995wx_firmware
|
7.8
|
|
|
|
2022-05-12
|
CVE-2021-26363
|
A malicious or compromised UApp or ABL could potentially change the value that the ASP uses for its reserved DRAM, to one outside of the fenced area, potentially leading to data exposure.
|
Radeon_software, Ryzen_3_3100_firmware, Ryzen_3_3300g_firmware, Ryzen_3_3300x_firmware, Ryzen_3_5125c_firmware, Ryzen_3_5400u_firmware, Ryzen_3_5425c_firmware, Ryzen_3_5425u_firmware, Ryzen_5_3400g_firmware, Ryzen_5_3450g_firmware, Ryzen_5_3600_firmware, Ryzen_5_3600x_firmware, Ryzen_5_5560u_firmware, Ryzen_5_5600h_firmware, Ryzen_5_5600hs_firmware, Ryzen_5_5600u_firmware, Ryzen_5_5600x_firmware, Ryzen_5_5625c_firmware, Ryzen_5_5625u_firmware, Ryzen_5_5700g_firmware, Ryzen_5_5700ge_firmware, Ryzen_7_3700x_firmware, Ryzen_7_3800x_firmware, Ryzen_7_5800h_firmware, Ryzen_7_5800hs_firmware, Ryzen_7_5800u_firmware, Ryzen_7_5825c_firmware, Ryzen_7_5825u_firmware, Ryzen_9_3900x_firmware, Ryzen_9_3950x_firmware, Ryzen_9_5900hs_firmware, Ryzen_9_5900hx_firmware, Ryzen_9_5980hs_firmware, Ryzen_9_5980hx_firmware
|
4.4
|
|
|
|
2023-05-09
|
CVE-2021-26365
|
Certain size values in firmware binary headers
could trigger out of bounds reads during signature validation, leading to
denial of service or potentially limited leakage of information about
out-of-bounds memory contents.
|
Amd_3015ce_firmware, Amd_3015e_firmware, Ryzen_3_2200g_firmware, Ryzen_3_2200ge_firmware, Ryzen_3_2200u_firmware, Ryzen_3_2300u_firmware, Ryzen_3_3200g_firmware, Ryzen_3_3200ge_firmware, Ryzen_3_3200u_firmware, Ryzen_3_3250c_firmware, Ryzen_3_3250u_firmware, Ryzen_3_5300g_firmware, Ryzen_3_5300ge_firmware, Ryzen_3_5300u_firmware, Ryzen_3_pro_2100ge_firmware, Ryzen_3_pro_3200g_firmware, Ryzen_3_pro_3200ge_firmware, Ryzen_5_2400g_firmware, Ryzen_5_2400ge_firmware, Ryzen_5_2500u_firmware, Ryzen_5_2600h_firmware, Ryzen_5_3400g_firmware, Ryzen_5_5500_firmware, Ryzen_5_5500u_firmware, Ryzen_5_5600_firmware, Ryzen_5_5600g_firmware, Ryzen_5_5600ge_firmware, Ryzen_5_5600x_firmware, Ryzen_5_6600h_firmware, Ryzen_5_6600hs_firmware, Ryzen_5_6600u_firmware, Ryzen_5_pro_3350g_firmware, Ryzen_5_pro_3350ge_firmware, Ryzen_5_pro_3400g_firmware, Ryzen_5_pro_3400ge_firmware, Ryzen_7_2700u_firmware, Ryzen_7_2800h_firmware, Ryzen_7_5700g_firmware, Ryzen_7_5700ge_firmware, Ryzen_7_5700u_firmware, Ryzen_7_5700x_firmware, Ryzen_7_5800_firmware, Ryzen_7_5800x3d_firmware, Ryzen_7_5800x_firmware, Ryzen_7_6800h_firmware, Ryzen_7_6800hs_firmware, Ryzen_7_6800u_firmware, Ryzen_9_5900_firmware, Ryzen_9_5900x_firmware, Ryzen_9_5950x_firmware, Ryzen_9_6900hs_firmware, Ryzen_9_6900hx_firmware, Ryzen_9_6980hs_firmware, Ryzen_9_6980hx_firmware
|
8.2
|
|
|
|
2023-01-11
|
CVE-2021-26346
|
Failure to validate the integer operand in ASP (AMD Secure Processor) bootloader may allow an attacker to introduce an integer overflow in the L2 directory table in SPI flash resulting in a potential denial of service.
|
Ryzen_3_3100_firmware, Ryzen_3_3200g_firmware, Ryzen_3_3200u_firmware, Ryzen_3_3250c_firmware, Ryzen_3_3250u_firmware, Ryzen_3_3300g_firmware, Ryzen_3_3300u_firmware, Ryzen_3_3300x_firmware, Ryzen_3_3350u_firmware, Ryzen_3_3450u_firmware, Ryzen_3_3500c_firmware, Ryzen_3_3500u_firmware, Ryzen_3_3550h_firmware, Ryzen_3_3580u_firmware, Ryzen_3_3700c_firmware, Ryzen_3_3700u_firmware, Ryzen_3_3750h_firmware, Ryzen_3_3780u_firmware, Ryzen_3_5125c_firmware, Ryzen_3_5300g_firmware, Ryzen_3_5300ge_firmware, Ryzen_3_5300u_firmware, Ryzen_3_5400u_firmware, Ryzen_3_5425c_firmware, Ryzen_3_5425u_firmware, Ryzen_3_pro_3200g_firmware, Ryzen_3_pro_3200ge_firmware, Ryzen_3_pro_3300u_firmware, Ryzen_5_3400g_firmware, Ryzen_5_3450g_firmware, Ryzen_5_3450u_firmware, Ryzen_5_3500_firmware, Ryzen_5_3500c_firmware, Ryzen_5_3500u_firmware, Ryzen_5_3500x_firmware, Ryzen_5_3550h_firmware, Ryzen_5_3580u_firmware, Ryzen_5_3600_firmware, Ryzen_5_3600x_firmware, Ryzen_5_3600xt_firmware, Ryzen_5_5500_firmware, Ryzen_5_5500u_firmware, Ryzen_5_5560u_firmware, Ryzen_5_5600_firmware, Ryzen_5_5600g_firmware, Ryzen_5_5600ge_firmware, Ryzen_5_5600h_firmware, Ryzen_5_5600hs_firmware, Ryzen_5_5600u_firmware, Ryzen_5_5600x_firmware, Ryzen_5_5625c_firmware, Ryzen_5_5625u_firmware, Ryzen_5_5700g_firmware, Ryzen_5_5700ge_firmware, Ryzen_5_pro_3350g_firmware, Ryzen_5_pro_3350ge_firmware, Ryzen_5_pro_3400g_firmware, Ryzen_5_pro_3400ge_firmware, Ryzen_5_pro_3500u_firmware, Ryzen_7_3700c_firmware, Ryzen_7_3700u_firmware, Ryzen_7_3700x_firmware, Ryzen_7_3750h_firmware, Ryzen_7_3780u_firmware, Ryzen_7_3800x_firmware, Ryzen_7_3800xt_firmware, Ryzen_7_5700g_firmware, Ryzen_7_5700ge_firmware, Ryzen_7_5700u_firmware, Ryzen_7_5700x_firmware, Ryzen_7_5800_firmware, Ryzen_7_5800h_firmware, Ryzen_7_5800hs_firmware, Ryzen_7_5800u_firmware, Ryzen_7_5800x3d_firmware, Ryzen_7_5800x_firmware, Ryzen_7_5825c_firmware, Ryzen_7_5825u_firmware, Ryzen_7_pro_3700u_firmware, Ryzen_9_3900_firmware, Ryzen_9_3900x_firmware, Ryzen_9_3900xt_firmware, Ryzen_9_3950x_firmware, Ryzen_9_5900_firmware, Ryzen_9_5900hs_firmware, Ryzen_9_5900hx_firmware, Ryzen_9_5900x_firmware, Ryzen_9_5950x_firmware, Ryzen_9_5980hs_firmware, Ryzen_9_5980hx_firmware, Ryzen_pro_3200g_firmware, Ryzen_pro_3200ge_firmware, Ryzen_pro_3350g_firmware, Ryzen_pro_3400g_firmware, Ryzen_pro_3400ge_firmware, Ryzen_pro_3600_firmware, Ryzen_pro_3700_firmware, Ryzen_pro_3900_firmware, Ryzen_pro_5350g_firmware, Ryzen_pro_5350ge_firmware, Ryzen_pro_5650g_firmware, Ryzen_pro_5650ge_firmware, Ryzen_pro_5750g_firmware, Ryzen_pro_5750ge_firmware
|
5.5
|
|
|
|
2021-11-16
|
CVE-2021-26336
|
Insufficient bounds checking in System Management Unit (SMU) may cause invalid memory accesses/updates that could result in SMU hang and subsequent failure to service any further requests from other components.
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Epyc_7002_firmware, Epyc_7003_firmware, Epyc_7232p_firmware, Epyc_7252_firmware, Epyc_7262_firmware, Epyc_7272_firmware, Epyc_7282_firmware, Epyc_72f3_firmware, Epyc_7302_firmware, Epyc_7302p_firmware, Epyc_7313_firmware, Epyc_7313p_firmware, Epyc_7343_firmware, Epyc_7352_firmware, Epyc_73f3_firmware, Epyc_7402_firmware, Epyc_7402p_firmware, Epyc_7413_firmware, Epyc_7443_firmware, Epyc_7443p_firmware, Epyc_7452_firmware, Epyc_7453_firmware, Epyc_74f3_firmware, Epyc_7502_firmware, Epyc_7502p_firmware, Epyc_7513_firmware, Epyc_7532_firmware, Epyc_7542_firmware, Epyc_7543_firmware, Epyc_7543p_firmware, Epyc_7552_firmware, Epyc_75f3_firmware, Epyc_7642_firmware, Epyc_7643_firmware, Epyc_7662_firmware, Epyc_7663_firmware, Epyc_7702_firmware, Epyc_7702p_firmware, Epyc_7713_firmware, Epyc_7713p_firmware, Epyc_7742_firmware, Epyc_7763_firmware, Epyc_7f32_firmware, Epyc_7f52_firmware, Ryzen_3_3100_firmware, Ryzen_3_3300g_firmware, Ryzen_3_3300x_firmware, Ryzen_3_5125c_firmware, Ryzen_3_5400u_firmware, Ryzen_3_5425c_firmware, Ryzen_3_5425u_firmware, Ryzen_5_3400g_firmware, Ryzen_5_3450g_firmware, Ryzen_5_3600_firmware, Ryzen_5_3600x_firmware, Ryzen_5_5560u_firmware, Ryzen_5_5600h_firmware, Ryzen_5_5600hs_firmware, Ryzen_5_5600u_firmware, Ryzen_5_5600x_firmware, Ryzen_5_5625c_firmware, Ryzen_5_5625u_firmware, Ryzen_5_5700g_firmware, Ryzen_5_5700ge_firmware, Ryzen_7_3800x_firmware, Ryzen_7_5800h_firmware, Ryzen_7_5800hs_firmware, Ryzen_7_5800u_firmware, Ryzen_7_5825c_firmware, Ryzen_7_5825u_firmware, Ryzen_9_3900x_firmware, Ryzen_9_3950x_firmware, Ryzen_9_5900hs_firmware, Ryzen_9_5900hx_firmware, Ryzen_9_5980hs_firmware, Ryzen_9_5980hx_firmware, Ryzen_threadripper_1900x_firmware, Ryzen_threadripper_1920x_firmware, Ryzen_threadripper_1950x_firmware, Ryzen_threadripper_2920x_firmware, Ryzen_threadripper_2950x_firmware, Ryzen_threadripper_2970wx_firmware, Ryzen_threadripper_2990wx_firmware, Ryzen_threadripper_3960x_firmware, Ryzen_threadripper_3970x_firmware, Ryzen_threadripper_3990x_firmware, Ryzen_threadripper_pro_3945wx_firmware, Ryzen_threadripper_pro_3955wx_firmware, Ryzen_threadripper_pro_3975wx_firmware, Ryzen_threadripper_pro_3995wx_firmware, Ryzen_threadripper_pro_5945wx_firmware, Ryzen_threadripper_pro_5955wx_firmware, Ryzen_threadripper_pro_5965wx_firmware, Ryzen_threadripper_pro_5975wx_firmware, Ryzen_threadripper_pro_5995wx_firmware
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5.5
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2021-11-16
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CVE-2021-26337
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Insufficient DRAM address validation in System Management Unit (SMU) may result in a DMA read from invalid DRAM address to SRAM resulting in SMU not servicing further requests.
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Epyc_7002_firmware, Epyc_7003_firmware, Epyc_7232p_firmware, Epyc_7252_firmware, Epyc_7262_firmware, Epyc_7272_firmware, Epyc_7282_firmware, Epyc_72f3_firmware, Epyc_7302_firmware, Epyc_7302p_firmware, Epyc_7313_firmware, Epyc_7313p_firmware, Epyc_7343_firmware, Epyc_7352_firmware, Epyc_73f3_firmware, Epyc_7402_firmware, Epyc_7402p_firmware, Epyc_7413_firmware, Epyc_7443_firmware, Epyc_7443p_firmware, Epyc_7452_firmware, Epyc_7453_firmware, Epyc_74f3_firmware, Epyc_7502_firmware, Epyc_7502p_firmware, Epyc_7513_firmware, Epyc_7532_firmware, Epyc_7542_firmware, Epyc_7543_firmware, Epyc_7543p_firmware, Epyc_7552_firmware, Epyc_75f3_firmware, Epyc_7642_firmware, Epyc_7643_firmware, Epyc_7662_firmware, Epyc_7663_firmware, Epyc_7702_firmware, Epyc_7702p_firmware, Epyc_7713_firmware, Epyc_7713p_firmware, Epyc_7742_firmware, Epyc_7763_firmware, Epyc_7f32_firmware, Epyc_7f52_firmware, Epyc_7f72_firmware, Ryzen_3_3100_firmware, Ryzen_3_3300g_firmware, Ryzen_3_3300x_firmware, Ryzen_3_5400u_firmware, Ryzen_3_5425u_firmware, Ryzen_5300g_firmware, Ryzen_5300ge_firmware, Ryzen_5600g_firmware, Ryzen_5600ge_firmware, Ryzen_5600x_firmware, Ryzen_5700g_firmware, Ryzen_5700ge_firmware, Ryzen_5800x3d_firmware, Ryzen_5800x_firmware, Ryzen_5900x_firmware, Ryzen_5950x_firmware, Ryzen_5_3400g_firmware, Ryzen_5_3450g_firmware, Ryzen_5_3600_firmware, Ryzen_5_3600x_firmware, Ryzen_5_5600h_firmware, Ryzen_5_5600hs_firmware, Ryzen_5_5600u_firmware, Ryzen_5_5600x_firmware, Ryzen_5_5625u_firmware, Ryzen_7_3700x_firmware, Ryzen_7_3800x_firmware, Ryzen_7_5800h_firmware, Ryzen_7_5800hs_firmware, Ryzen_7_5800u_firmware, Ryzen_7_5825u_firmware, Ryzen_9_3900x_firmware, Ryzen_9_3950x_firmware, Ryzen_9_5900hs_firmware, Ryzen_9_5900hx_firmware, Ryzen_9_5980hs_firmware, Ryzen_9_5980hx_firmware, Ryzen_pro_3200g_firmware, Ryzen_pro_3200ge_firmware, Ryzen_pro_3350g_firmware, Ryzen_pro_3400g_firmware, Ryzen_pro_3400ge_firmware, Ryzen_pro_3600_firmware, Ryzen_pro_3700_firmware, Ryzen_pro_3900_firmware, Ryzen_pro_5350g_firmware, Ryzen_pro_5350ge_firmware, Ryzen_pro_5650g_firmware, Ryzen_pro_5650ge_firmware, Ryzen_pro_5750g_firmware, Ryzen_pro_5750ge_firmware, Ryzen_threadripper_2920x_firmware, Ryzen_threadripper_2950x_firmware, Ryzen_threadripper_2970wx_firmware, Ryzen_threadripper_2990wx_firmware, Ryzen_threadripper_3960x_firmware, Ryzen_threadripper_3970x_firmware, Ryzen_threadripper_3990x_firmware, Ryzen_threadripper_pro_3945wx_firmware, Ryzen_threadripper_pro_3955wx_firmware, Ryzen_threadripper_pro_3975wx_firmware, Ryzen_threadripper_pro_3995wx_firmware, Ryzen_threadripper_pro_5945wx_firmware, Ryzen_threadripper_pro_5955wx_firmware, Ryzen_threadripper_pro_5965wx_firmware, Ryzen_threadripper_pro_5975wx_firmware, Ryzen_threadripper_pro_5995wx_firmware
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5.5
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