CVE-2022-23823 : A potential vulnerability in some AMD processors using frequency scaling may all

A potential vulnerability in some AMD processors using frequency scaling may allow an authenticated attacker to execute a timing attack to potentially enable information disclosure.

Published 2022-06-15 20:15:18

Updated 2022-06-29 17:42:05

Source Advanced Micro Devices Inc.

View at NVD, CVE.org

Vulnerability category: Information leak

Products affected by CVE-2022-23823

AMD » Epyc 7601 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7601_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7601 » Version: N/A
AMD » Epyc 7551p Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7551p_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7551p » Version: N/A
AMD » Epyc 7551 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7551_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7551 » Version: N/A
AMD » Epyc 7501 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7501_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7501 » Version: N/A
AMD » Epyc 7451 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7451_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7451 » Version: N/A
AMD » Epyc 7401 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7401_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7401 » Version: N/A
AMD » Epyc 7371 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7371_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7371 » Version: N/A
AMD » Epyc 7351p Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7351p_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7351p » Version: N/A
AMD » Epyc 7351 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7351_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7351 » Version: N/A
AMD » Epyc 7301 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7301_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7301 » Version: N/A
AMD » Epyc 7281 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7281_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7281 » Version: N/A
AMD » Epyc 7261 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7261_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7261 » Version: N/A
AMD » Epyc 7251 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7251_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7251 » Version: N/A
AMD » Epyc 7f72 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7f72_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7f72 » Version: N/A
AMD » Epyc 7f52 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7f52_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7f52 » Version: N/A
AMD » Epyc 7f32 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7f32_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7f32 » Version: N/A
AMD » Epyc 7h12 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7h12_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7h12 » Version: N/A
AMD » Epyc 7742 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7742_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7742 » Version: N/A
AMD » Epyc 7702 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7702_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7702 » Version: N/A
AMD » Epyc 7662 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7662_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7662 » Version: N/A
AMD » Epyc 7642 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7642_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7642 » Version: N/A
AMD » Epyc 7552 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7552_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7552 » Version: N/A
AMD » Epyc 7542 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7542_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7542 » Version: N/A
AMD » Epyc 7532 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7532_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7532 » Version: N/A
AMD » Epyc 7502 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7502_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7502 » Version: N/A
AMD » Epyc 7502p Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7502p_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7502p » Version: N/A
AMD » Epyc 7452 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7452_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7452 » Version: N/A
AMD » Epyc 7402 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7402_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7402 » Version: N/A
AMD » Epyc 7402p Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7402p_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7402p » Version: N/A
AMD » Epyc 7352 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7352_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7352 » Version: N/A
AMD » Epyc 7302 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7302_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7302 » Version: N/A
AMD » Epyc 7302p Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7302p_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7302p » Version: N/A
AMD » Epyc 7282 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7282_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7282 » Version: N/A
AMD » Epyc 7272 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7272_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7272 » Version: N/A
AMD » Epyc 7262 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7262_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7262 » Version: N/A
AMD » Epyc 7252 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7252_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7252 » Version: N/A
AMD » Epyc 7002 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7002_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7002 » Version: N/A
AMD » Epyc 7001 Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7001_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7001 » Version: N/A
AMD » Epyc 7401p Firmware » Version: N/A
cpe:2.3:o:amd:epyc_7401p_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7401p » Version: N/A
AMD » Ryzen Threadripper Pro 3995wx Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_threadripper_pro_3995wx_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen Threadripper Pro 3995wx » Version: N/A
AMD » Ryzen Threadripper Pro 3955wx Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_threadripper_pro_3955wx_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen Threadripper Pro 3955wx » Version: N/A
AMD » Ryzen Threadripper Pro 3945wx Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_threadripper_pro_3945wx_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen Threadripper Pro 3945wx » Version: N/A
AMD » Ryzen Threadripper 3990x Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_threadripper_3990x_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen Threadripper 3990x » Version: N/A
AMD » Ryzen Threadripper 3970x Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_threadripper_3970x_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen Threadripper 3970x » Version: N/A
AMD » Ryzen Threadripper 3960x Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_threadripper_3960x_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen Threadripper 3960x » Version: N/A
AMD » Ryzen Threadripper 2990wx Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_threadripper_2990wx_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen Threadripper 2990wx » Version: N/A
AMD » Ryzen Threadripper 2970wx Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_threadripper_2970wx_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen Threadripper 2970wx » Version: N/A
AMD » Ryzen Threadripper 2950x Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_threadripper_2950x_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen Threadripper 2950x » Version: N/A
AMD » Ryzen Threadripper 2920x Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_threadripper_2920x_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen Threadripper 2920x » Version: N/A
AMD » Athlon X4 940 Firmware » Version: N/A
cpe:2.3:o:amd:athlon_x4_940_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Athlon X4 940 » Version: N/A
AMD » Athlon X4 950 Firmware » Version: N/A
cpe:2.3:o:amd:athlon_x4_950_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Athlon X4 950 » Version: N/A
AMD » Athlon X4 970 Firmware » Version: N/A
cpe:2.3:o:amd:athlon_x4_970_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Athlon X4 970 » Version: N/A
AMD » Athlon X4 835 Firmware » Version: N/A
cpe:2.3:o:amd:athlon_x4_835_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Athlon X4 835 » Version: N/A
AMD » Athlon X4 845 Firmware » Version: N/A
cpe:2.3:o:amd:athlon_x4_845_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Athlon X4 845 » Version: N/A
AMD » Athlon X4 830 Firmware » Version: N/A
cpe:2.3:o:amd:athlon_x4_830_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Athlon X4 830 » Version: N/A
AMD » Athlon X4 840 Firmware » Version: N/A
cpe:2.3:o:amd:athlon_x4_840_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Athlon X4 840 » Version: N/A
AMD » Athlon X4 860k Firmware » Version: N/A
cpe:2.3:o:amd:athlon_x4_860k_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Athlon X4 860k » Version: N/A
AMD » Athlon X4 870k Firmware » Version: N/A
cpe:2.3:o:amd:athlon_x4_870k_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Athlon X4 870k » Version: N/A
AMD » Athlon X4 880k Firmware » Version: N/A
cpe:2.3:o:amd:athlon_x4_880k_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Athlon X4 880k » Version: N/A
AMD » Athlon X4 750 Firmware » Version: N/A
cpe:2.3:o:amd:athlon_x4_750_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Athlon X4 750 » Version: N/A
AMD » Athlon X4 760k Firmware » Version: N/A
cpe:2.3:o:amd:athlon_x4_760k_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Athlon X4 760k » Version: N/A
AMD » Ryzen Threadripper Pro 5995wx Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_threadripper_pro_5995wx_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen Threadripper Pro 5995wx » Version: N/A
AMD » Ryzen Threadripper Pro 5975wx Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_threadripper_pro_5975wx_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen Threadripper Pro 5975wx » Version: N/A
AMD » Ryzen Threadripper Pro 5965wx Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_threadripper_pro_5965wx_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen Threadripper Pro 5965wx » Version: N/A
AMD » Ryzen Threadripper Pro 5955wx Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_threadripper_pro_5955wx_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen Threadripper Pro 5955wx » Version: N/A
AMD » Ryzen Threadripper Pro 5945wx Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_threadripper_pro_5945wx_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen Threadripper Pro 5945wx » Version: N/A
AMD » A12-9730p Firmware » Version: N/A
cpe:2.3:o:amd:a12-9730p_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » A12-9730p » Version: N/A
AMD » A12-9700p Firmware » Version: N/A
cpe:2.3:o:amd:a12-9700p_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » A12-9700p » Version: N/A
AMD » A10-9630p Firmware » Version: N/A
cpe:2.3:o:amd:a10-9630p_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » A10-9630p » Version: N/A
AMD » A10-9600p Firmware » Version: N/A
cpe:2.3:o:amd:a10-9600p_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » A10-9600p » Version: N/A
AMD » A9-9420 Firmware » Version: N/A
cpe:2.3:o:amd:a9-9420_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » A9-9420 » Version: N/A
AMD » A9-9410 Firmware » Version: N/A
cpe:2.3:o:amd:a9-9410_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » A9-9410 » Version: N/A
AMD » A6-9220 Firmware » Version: N/A
cpe:2.3:o:amd:a6-9220_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » A6-9220 » Version: N/A
AMD » A6-9220c Firmware » Version: N/A
cpe:2.3:o:amd:a6-9220c_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » A6-9220c » Version: N/A
AMD » A6-9210 Firmware » Version: N/A
cpe:2.3:o:amd:a6-9210_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » A6-9210 » Version: N/A
AMD » A4-9120 Firmware » Version: N/A
cpe:2.3:o:amd:a4-9120_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » A4-9120 » Version: N/A
AMD » Ryzen 7 2700x Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_7_2700x_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 7 2700x » Version: N/A
AMD » Ryzen 7 2700 Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_7_2700_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 7 2700 » Version: N/A
AMD » Ryzen 5 2600x Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_5_2600x_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 5 2600x » Version: N/A
AMD » Ryzen 5 2600 Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_5_2600_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 5 2600 » Version: N/A
AMD » Ryzen 7 3800x Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_7_3800x_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 7 3800x » Version: N/A
AMD » Ryzen 7 3700x Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_7_3700x_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 7 3700x » Version: N/A
AMD » Ryzen 5 3600x Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_5_3600x_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 5 3600x » Version: N/A
AMD » Ryzen 5 3600 Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_5_3600_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 5 3600 » Version: N/A
AMD » Ryzen 5 3400g Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_5_3400g_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 5 3400g » Version: N/A
AMD » Ryzen 3 3300x Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_3_3300x_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 3 3300x » Version: N/A
AMD » Ryzen 3 3300g Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_3_3300g_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 3 3300g » Version: N/A
AMD » Ryzen 3 3100 Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_3_3100_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 3 3100 » Version: N/A
AMD » Ryzen 7 4700g Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_7_4700g_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 7 4700g » Version: N/A
AMD » Ryzen 7 4700ge Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_7_4700ge_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 7 4700ge » Version: N/A
AMD » Ryzen 5 4600g Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_5_4600g_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 5 4600g » Version: N/A
AMD » Ryzen 5 4600ge Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_5_4600ge_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 5 4600ge » Version: N/A
AMD » Ryzen 3 4300g Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_3_4300g_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 3 4300g » Version: N/A
AMD » Ryzen 3 4300ge Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_3_4300ge_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 3 4300ge » Version: N/A
AMD » Ryzen 3 2200u Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_3_2200u_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 3 2200u » Version: N/A
AMD » Ryzen 3 2300u Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_3_2300u_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 3 2300u » Version: N/A
AMD » Ryzen 5 2500u Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_5_2500u_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 5 2500u » Version: N/A
AMD » Ryzen 5 2600h Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_5_2600h_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 5 2600h » Version: N/A
AMD » Ryzen 7 2700u Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_7_2700u_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 7 2700u » Version: N/A
AMD » Ryzen 7 2800h Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_7_2800h_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 7 2800h » Version: N/A
AMD » Athlon Gold 3150u Firmware » Version: N/A
cpe:2.3:o:amd:athlon_gold_3150u_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Athlon Gold 3150u » Version: N/A
AMD » Athlon Silver 3050u Firmware » Version: N/A
cpe:2.3:o:amd:athlon_silver_3050u_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Athlon Silver 3050u » Version: N/A
AMD » Ryzen 9 5980hx Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_9_5980hx_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 9 5980hx » Version: N/A
AMD » Ryzen 9 5980hs Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_9_5980hs_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 9 5980hs » Version: N/A
AMD » Ryzen 7 5825u Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_7_5825u_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 7 5825u » Version: N/A
AMD » Ryzen 9 5900hx Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_9_5900hx_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 9 5900hx » Version: N/A
AMD » Ryzen 9 5900hs Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_9_5900hs_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 9 5900hs » Version: N/A
AMD » Ryzen 5 5625u Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_5_5625u_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 5 5625u » Version: N/A
AMD » Ryzen 7 5800h Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_7_5800h_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 7 5800h » Version: N/A
AMD » Ryzen 7 5800hs Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_7_5800hs_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 7 5800hs » Version: N/A
AMD » Ryzen 5 5600h Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_5_5600h_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 5 5600h » Version: N/A
AMD » Ryzen 5 5600hs Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_5_5600hs_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 5 5600hs » Version: N/A
AMD » Ryzen 7 5800u Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_7_5800u_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 7 5800u » Version: N/A
AMD » Ryzen 5 5600u Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_5_5600u_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 5 5600u » Version: N/A
AMD » Ryzen 3 5425u Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_3_5425u_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 3 5425u » Version: N/A
AMD » Ryzen 3 5400u Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_3_5400u_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 3 5400u » Version: N/A
AMD » Ryzen 7 4800h Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_7_4800h_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 7 4800h » Version: N/A
AMD » Ryzen 5 4600h Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_5_4600h_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 5 4600h » Version: N/A
AMD » Ryzen 5 3450g Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_5_3450g_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 5 3450g » Version: N/A
AMD » Ryzen 7 5825c Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_7_5825c_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 7 5825c » Version: N/A
AMD » Ryzen 5 5625c Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_5_5625c_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 5 5625c » Version: N/A
AMD » Ryzen 5 5560u Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_5_5560u_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 5 5560u » Version: N/A
AMD » Ryzen 3 5425c Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_3_5425c_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 3 5425c » Version: N/A
AMD » Ryzen 3 5125c Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_3_5125c_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 3 5125c » Version: N/A
AMD » Ryzen 5 2700x Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_5_2700x_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 5 2700x » Version: N/A
AMD » Ryzen 5 2700 Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_5_2700_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 5 2700 » Version: N/A
AMD » Ryzen 7 3750h Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_7_3750h_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 7 3750h » Version: N/A
AMD » Ryzen 7 3700u Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_7_3700u_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 7 3700u » Version: N/A
AMD » Ryzen 5 3550h Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_5_3550h_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 5 3550h » Version: N/A
AMD » Ryzen 5 3500u Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_5_3500u_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 5 3500u » Version: N/A
AMD » Ryzen 3 3300u Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_3_3300u_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 3 3300u » Version: N/A
AMD » Ryzen 3 3200u Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_3_3200u_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 3 3200u » Version: N/A
AMD » Ryzen 3 3250u Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_3_3250u_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 3 3250u » Version: N/A
AMD » Ryzen Threadripper Pro 3795wx Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_threadripper_pro_3795wx_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen Threadripper Pro 3795wx » Version: N/A
AMD » Ryzen 5 3600xt Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_5_3600xt_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 5 3600xt » Version: N/A
AMD » Ryzen 7 3800xt Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_7_3800xt_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 7 3800xt » Version: N/A
AMD » Ryzen 9 4900h Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_9_4900h_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 9 4900h » Version: N/A
AMD » Ryzen 7 4800u Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_7_4800u_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 7 4800u » Version: N/A
AMD » Ryzen 7 4700u Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_7_4700u_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 7 4700u » Version: N/A
AMD » Ryzen 5 4600u Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_5_4600u_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 5 4600u » Version: N/A
AMD » Ryzen 5 4500u Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_5_4500u_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 5 4500u » Version: N/A
AMD » Ryzen 3 4300u Firmware » Version: N/A
cpe:2.3:o:amd:ryzen_3_4300u_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Ryzen 3 4300u » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2022-23823

EPSS FAQ

0.70%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 70 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2022-23823

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
4.0	MEDIUM	AV:N/AC:L/Au:S/C:P/I:N/A:N	8.0	2.9	NIST
Access Vector: Network Access Complexity: Low Authentication: Single Confidentiality Impact: Partial Integrity Impact: None Availability Impact: None
6.5	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N	2.8	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: High Integrity: None Availability: None

CWE ids for CVE-2022-23823

CWE-203 Observable Discrepancy

The product behaves differently or sends different responses under different circumstances in a way that is observable to an unauthorized actor, which exposes security-relevant information about the state of the product, such as whether a particular operation was successful or not.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2022-23823

https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1038

Access Denied
Vendor Advisory

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Vulnerability Details : CVE-2022-23823

Products affected by CVE-2022-23823

Exploit prediction scoring system (EPSS) score for CVE-2022-23823

CVSS scores for CVE-2022-23823

CWE ids for CVE-2022-23823

References for CVE-2022-23823