Vulnerability Monitor

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CVE-2022-27672

When SMT is enabled, certain AMD processors may speculatively execute instructions using a target from the sibling thread after an SMT mode switch potentially resulting in information disclosure.

Published

2023-03-01T08:15:10.343

Last Modified

2024-11-21T06:56:08.750

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 4.7 (MEDIUM)

Weaknesses
  • Type: Primary
    NVD-CWE-noinfo
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System amd athlon_x4_750_firmware - Yes
Hardware amd athlon_x4_750 - No
Operating System amd athlon_x4_760k_firmware - Yes
Hardware amd athlon_x4_760k - No
Operating System amd athlon_x4_830_firmware - Yes
Hardware amd athlon_x4_830 - No
Operating System amd athlon_x4_840_firmware - Yes
Hardware amd athlon_x4_840 - No
Operating System amd athlon_x4_860k_firmware - Yes
Hardware amd athlon_x4_860k - No
Operating System amd athlon_x4_870k_firmware - Yes
Hardware amd athlon_x4_870k - No
Operating System amd athlon_x4_880k_firmware - Yes
Hardware amd athlon_x4_880k - No
Operating System amd athlon_x4_835_firmware - Yes
Hardware amd athlon_x4_835 - No
Operating System amd athlon_x4_845_firmware - Yes
Hardware amd athlon_x4_845 - No
Operating System amd athlon_x4_940_firmware - Yes
Hardware amd athlon_x4_940 - No
Operating System amd athlon_x4_950_firmware - Yes
Hardware amd athlon_x4_950 - No
Operating System amd athlon_x4_970_firmware - Yes
Hardware amd athlon_x4_970 - No
Operating System amd ryzen_threadripper_pro_5995wx_firmware - Yes
Hardware amd ryzen_threadripper_pro_5995wx - No
Operating System amd ryzen_threadripper_pro_5975w_firmware - Yes
Hardware amd ryzen_threadripper_pro_5975w - No
Operating System amd ryzen_threadripper_pro_5965wx_firmware - Yes
Hardware amd ryzen_threadripper_pro_5965wx - No
Operating System amd ryzen_threadripper_pro_5955wx_firmware - Yes
Hardware amd ryzen_threadripper_pro_5955wx - No
Operating System amd ryzen_threadripper_pro_5945wx_firmware - Yes
Hardware amd ryzen_threadripper_pro_5945wx - No
Operating System amd ryzen_threadripper_2990wx_firmware - Yes
Hardware amd ryzen_threadripper_2990wx - No
Operating System amd ryzen_threadripper_2970wx_firmware - Yes
Hardware amd ryzen_threadripper_2970wx - No
Operating System amd ryzen_threadripper_2950x_firmware - Yes
Hardware amd ryzen_threadripper_2950x - No
Operating System amd ryzen_threadripper_2920x_firmware - Yes
Hardware amd ryzen_threadripper_2920x - No
Operating System amd ryzen_threadripper_3960x_firmware - Yes
Hardware amd ryzen_threadripper_3960x - No
Operating System amd ryzen_threadripper_3970x_firmware - Yes
Hardware amd ryzen_threadripper_3970x - No
Operating System amd ryzen_threadripper_3990x_firmware - Yes
Hardware amd ryzen_threadripper_3990x - No
Operating System amd a12-9730p_firmware - Yes
Hardware amd a12-9730p - No
Operating System amd a12-9700p_firmware - Yes
Hardware amd a12-9700p - No
Operating System amd a10-9630p_firmware - Yes
Hardware amd a10-9630p - No
Operating System amd a10-9600p_firmware - Yes
Hardware amd a10-9600p - No
Operating System amd a9-9420_firmware - Yes
Hardware amd a9-9420 - No
Operating System amd a9-9410_firmware - Yes
Hardware amd a9-9410 - No
Operating System amd a6-9220_firmware - Yes
Hardware amd a6-9220 - No
Operating System amd a6-9220c_firmware - Yes
Hardware amd a6-9220c - No
Operating System amd a6-9210_firmware - Yes
Hardware amd a6-9210 - No
Operating System amd a4-9120_firmware - Yes
Hardware amd a4-9120 - No
Operating System amd a4-9120c_firmware - Yes
Hardware amd a4-9120c - No
Operating System amd ryzen_7_2700x_firmware - Yes
Hardware amd ryzen_7_2700x - No
Operating System amd ryzen_7_2700_firmware - Yes
Hardware amd ryzen_7_2700 - No
Operating System amd ryzen_5_2600x_firmware - Yes
Hardware amd ryzen_5_2600x - No
Operating System amd ryzen_5_2600_firmware - Yes
Hardware amd ryzen_5_2600 - No
Operating System amd ryzen_3_1200_firmware - Yes
Hardware amd ryzen_3_1200 - No
Operating System amd ryzen_3_2300x_firmware - Yes
Hardware amd ryzen_3_2300x - No
Operating System amd ryzen_5_1600_af_firmware - Yes
Hardware amd ryzen_5_1600_af - No
Operating System amd ryzen_5_2500x_firmware - Yes
Hardware amd ryzen_5_2500x - No
Operating System amd ryzen_7_2700e_firmware - Yes
Hardware amd ryzen_7_2700e - No
Operating System amd ryzen_3_3100_firmware - Yes
Hardware amd ryzen_3_3100 - No
Operating System amd ryzen_3_3300x_firmware - Yes
Hardware amd ryzen_3_3300x - No
Operating System amd ryzen_5_3500_firmware - Yes
Hardware amd ryzen_5_3500 - No
Operating System amd ryzen_5_3500x_firmware - Yes
Hardware amd ryzen_5_3500x - No
Operating System amd ryzen_5_3600_firmware - Yes
Hardware amd ryzen_5_3600 - No
Operating System amd ryzen_5_3600x_firmware - Yes
Hardware amd ryzen_5_3600x - No
Operating System amd ryzen_5_3600xt_firmware - Yes
Hardware amd ryzen_5_3600xt - No
Operating System amd ryzen_7_3700x_firmware - Yes
Hardware amd ryzen_7_3700x - No
Operating System amd ryzen_7_3800x_firmware - Yes
Hardware amd ryzen_7_3800x - No
Operating System amd ryzen_7_3800xt_firmware - Yes
Hardware amd ryzen_7_3800xt - No
Operating System amd ryzen_9_3900_firmware - Yes
Hardware amd ryzen_9_3900 - No
Operating System amd ryzen_9_3900x_firmware - Yes
Hardware amd ryzen_9_3900x - No
Operating System amd ryzen_9_3900xt_firmware - Yes
Hardware amd ryzen_9_3900xt - No
Operating System amd ryzen_9_3950x_firmware - Yes
Hardware amd ryzen_9_3950x - No
Operating System amd ryzen_9_pro_3900_firmware - Yes
Hardware amd ryzen_9_pro_3900 - No
Operating System amd ryzen_7_4700g_firmware - Yes
Hardware amd ryzen_7_4700g - No
Operating System amd ryzen_5_4600g_firmware - Yes
Hardware amd ryzen_5_4600g - No
Operating System amd ryzen_3_4300g_firmware - Yes
Hardware amd ryzen_3_4300g - No
Operating System amd ryzen_7_4700ge_firmware - Yes
Hardware amd ryzen_7_4700ge - No
Operating System amd ryzen_5_4600ge_firmware - Yes
Hardware amd ryzen_5_4600ge - No
Operating System amd ryzen_3_4300ge_firmware - Yes
Hardware amd ryzen_3_4300ge - No
Operating System amd ryzen_7_2800h_firmware - Yes
Hardware amd ryzen_7_2800h - No
Operating System amd ryzen_7_2700u_firmware - Yes
Hardware amd ryzen_7_2700u - No
Operating System amd ryzen_5_2600h_firmware - Yes
Hardware amd ryzen_5_2600h - No
Operating System amd ryzen_5_2500u_firmware - Yes
Hardware amd ryzen_5_2500u - No
Operating System amd ryzen_3_2300u_firmware - Yes
Hardware amd ryzen_3_2300u - No
Operating System amd ryzen_3_2200u_firmware - Yes
Hardware amd ryzen_3_2200u - No
Operating System amd athlon_silver_3050e_firmware - Yes
Hardware amd athlon_silver_3050e - No
Operating System amd athlon_pro_3045b_firmware - Yes
Hardware amd athlon_pro_3045b - No
Operating System amd athlon_silver_3050u_firmware - Yes
Hardware amd athlon_silver_3050u - No
Operating System amd athlon_silver_3050c_firmware - Yes
Hardware amd athlon_silver_3050c - No
Operating System amd athlon_pro_3145b_firmware - Yes
Hardware amd athlon_pro_3145b - No
Operating System amd athlon_gold_3150u_firmware - Yes
Hardware amd athlon_gold_3150u - No
Operating System amd athlon_gold_3150c_firmware - Yes
Hardware amd athlon_gold_3150c - No
Operating System amd ryzen_7_3780u_firmware - Yes
Hardware amd ryzen_7_3780u - No
Operating System amd ryzen_7_3750h_firmware - Yes
Hardware amd ryzen_7_3750h - No
Operating System amd ryzen_7_pro_3700u_firmware - Yes
Hardware amd ryzen_7_pro_3700u - No
Operating System amd ryzen_7_3700u_firmware - Yes
Hardware amd ryzen_7_3700u - No
Operating System amd ryzen_5_3580u_firmware - Yes
Hardware amd ryzen_5_3580u - No
Operating System amd ryzen_5_3550h_firmware - Yes
Hardware amd ryzen_5_3550h - No
Operating System amd ryzen_5_pro_3500u_firmware - Yes
Hardware amd ryzen_5_pro_3500u - No
Operating System amd ryzen_5_3500u_firmware - Yes
Hardware amd ryzen_5_3500u - No
Operating System amd ryzen_3_pro_3300u_firmware - Yes
Hardware amd ryzen_3_pro_3300u - No
Operating System amd ryzen_3_3300u_firmware - Yes
Hardware amd ryzen_3_3300u - No
Operating System amd ryzen_3_3250u_firmware - Yes
Hardware amd ryzen_3_3250u - No
Operating System amd ryzen_3_3200u_firmware - Yes
Hardware amd ryzen_3_3200u - No
Operating System amd ryzen_7_pro_3700u_firmware - Yes
Hardware amd ryzen_7_pro_3700u - No
Operating System amd ryzen_5_pro_3500u_firmware - Yes
Hardware amd ryzen_5_pro_3500u - No
Operating System amd ryzen_3_pro_3300u_firmware - Yes
Hardware amd ryzen_3_pro_3300u - No
Operating System amd athlon_pro_300u_firmware - Yes
Hardware amd athlon_pro_300u - No
Operating System amd ryzen_7_4800u_firmware - Yes
Hardware amd ryzen_7_4800u - No
Operating System amd ryzen_7_4700u_firmware - Yes
Hardware amd ryzen_7_4700u - No
Operating System amd ryzen_5_4600u_firmware - Yes
Hardware amd ryzen_5_4600u - No
Operating System amd ryzen_5_4500u_firmware - Yes
Hardware amd ryzen_5_4500u - No
Operating System amd ryzen_3_4300u_firmware - Yes
Hardware amd ryzen_3_4300u - No
Operating System amd ryzen_9_4900h_firmware - Yes
Hardware amd ryzen_9_4900h - No
Operating System amd ryzen_7_4800h_firmware - Yes
Hardware amd ryzen_7_4800h - No
Operating System amd ryzen_5_4600h_firmware - Yes
Hardware amd ryzen_5_4600h - No
Operating System amd ryzen_9_5980hx_firmware - Yes
Hardware amd ryzen_9_5980hx - No
Operating System amd ryzen_9_5980hs_firmware - Yes
Hardware amd ryzen_9_5980hs - No
Operating System amd ryzen_9_5900hx_firmware - Yes
Hardware amd ryzen_9_5900hx - No
Operating System amd ryzen_9_5900hs_firmware - Yes
Hardware amd ryzen_9_5900hs - No
Operating System amd ryzen_7_5800h_firmware - Yes
Hardware amd ryzen_7_5800h - No
Operating System amd ryzen_7_5800hs_firmware - Yes
Hardware amd ryzen_7_5800hs - No
Operating System amd ryzen_7_pro_5850u_firmware - Yes
Hardware amd ryzen_7_pro_5850u - No
Operating System amd ryzen_7_5825u_firmware - Yes
Hardware amd ryzen_7_5825u - No
Operating System amd ryzen_7_5800u_firmware - Yes
Hardware amd ryzen_7_5800u - No
Operating System amd ryzen_7_5700u_firmware - Yes
Hardware amd ryzen_7_5700u - No
Operating System amd ryzen_5_5600h_firmware - Yes
Hardware amd ryzen_5_5600h - No
Operating System amd ryzen_5_5600hs_firmware - Yes
Hardware amd ryzen_5_5600hs - No
Operating System amd ryzen_5_5625u_firmware - Yes
Hardware amd ryzen_5_5625u - No
Operating System amd ryzen_5_5600u_firmware - Yes
Hardware amd ryzen_5_5600u - No
Operating System amd ryzen_5_5500u_firmware - Yes
Hardware amd ryzen_5_5500u - No
Operating System amd ryzen_3_5425u_firmware - Yes
Hardware amd ryzen_3_5425u - No
Operating System amd ryzen_3_5400u_firmware - Yes
Hardware amd ryzen_3_5400u - No
Operating System amd ryzen_3_5300u_firmware - Yes
Hardware amd ryzen_3_5300u - No
Operating System amd athlon_gold_7220u_firmware - Yes
Hardware amd athlon_gold_7220u - No
Operating System amd athlon_silver_7120u_firmware - Yes
Hardware amd athlon_silver_7120u - No
Operating System amd athlon_gold_3150u_firmware - Yes
Hardware amd athlon_gold_3150u - No
Operating System amd athlon_silver_3050u_firmware - Yes
Hardware amd athlon_silver_3050u - No
Operating System amd epyc_7232p_firmware - Yes
Hardware amd epyc_7232p - No
Operating System amd epyc_7302p_firmware - Yes
Hardware amd epyc_7302p - No
Operating System amd epyc_7402p_firmware - Yes
Hardware amd epyc_7402p - No
Operating System amd epyc_7502p_firmware - Yes
Hardware amd epyc_7502p - No
Operating System amd epyc_7702p_firmware - Yes
Hardware amd epyc_7702p - No
Operating System amd epyc_7252_firmware - Yes
Hardware amd epyc_7252 - No
Operating System amd epyc_7262_firmware - Yes
Hardware amd epyc_7262 - No
Operating System amd epyc_7272_firmware - Yes
Hardware amd epyc_7272 - No
Operating System amd epyc_7282_firmware - Yes
Hardware amd epyc_7282 - No
Operating System amd epyc_7302_firmware - Yes
Hardware amd epyc_7302 - No
Operating System amd epyc_7352_firmware - Yes
Hardware amd epyc_7352 - No
Operating System amd epyc_7402_firmware - Yes
Hardware amd epyc_7402 - No
Operating System amd epyc_7452_firmware - Yes
Hardware amd epyc_7452 - No
Operating System amd epyc_7502_firmware - Yes
Hardware amd epyc_7502 - No
Operating System amd epyc_7532_firmware - Yes
Hardware amd epyc_7532 - No
Operating System amd epyc_7542_firmware - Yes
Hardware amd epyc_7542 - No
Operating System amd epyc_7552_firmware - Yes
Hardware amd epyc_7552 - No
Operating System amd epyc_7642_firmware - Yes
Hardware amd epyc_7642 - No
Operating System amd epyc_7662_firmware - Yes
Hardware amd epyc_7662 - No
Operating System amd epyc_7702_firmware - Yes
Hardware amd epyc_7702 - No
Operating System amd epyc_7742_firmware - Yes
Hardware amd epyc_7742 - No
Operating System amd epyc_7h12_firmware - Yes
Hardware amd epyc_7h12 - No
Operating System amd epyc_7f32_firmware - Yes
Hardware amd epyc_7f32 - No
Operating System amd epyc_7f52_firmware - Yes
Hardware amd epyc_7f52 - No
Operating System amd epyc_7f72_firmware - Yes
Hardware amd epyc_7f72 - No
Operating System amd epyc_embedded_3451_firmware - Yes
Hardware amd epyc_embedded_3451 - No
Operating System amd epyc_embedded_3551_firmware - Yes
Hardware amd epyc_embedded_3551 - No
Operating System amd epyc_embedded_3255_firmware - Yes
Hardware amd epyc_embedded_3255 - No
Operating System amd epyc_embedded_3251_firmware - Yes
Hardware amd epyc_embedded_3251 - No
Operating System amd epyc_embedded_3201_firmware - Yes
Hardware amd epyc_embedded_3201 - No
Operating System amd epyc_embedded_3151_firmware - Yes
Hardware amd epyc_embedded_3151 - No
Operating System amd epyc_embedded_3101_firmware - Yes
Hardware amd epyc_embedded_3101 - No
Operating System amd epyc_embedded_7601_firmware - Yes
Hardware amd epyc_embedded_7601 - No
Operating System amd epyc_embedded_7551_firmware - Yes
Hardware amd epyc_embedded_7551 - No
Operating System amd epyc_embedded_7501_firmware - Yes
Hardware amd epyc_embedded_7501 - No
Operating System amd epyc_embedded_7451_firmware - Yes
Hardware amd epyc_embedded_7451 - No
Operating System amd epyc_embedded_7401_firmware - Yes
Hardware amd epyc_embedded_7401 - No
Operating System amd epyc_embedded_7371_firmware - Yes
Hardware amd epyc_embedded_7371 - No
Operating System amd epyc_embedded_7351_firmware - Yes
Hardware amd epyc_embedded_7351 - No
Operating System amd epyc_embedded_7301_firmware - Yes
Hardware amd epyc_embedded_7301 - No
Operating System amd epyc_embedded_7281_firmware - Yes
Hardware amd epyc_embedded_7281 - No
Operating System amd epyc_embedded_7261_firmware - Yes
Hardware amd epyc_embedded_7261 - No
Operating System amd epyc_embedded_7251_firmware - Yes
Hardware amd epyc_embedded_7251 - No
Operating System amd epyc_embedded_755p_firmware - Yes
Hardware amd epyc_embedded_755p - No
Operating System amd epyc_embedded_740p_firmware - Yes
Hardware amd epyc_embedded_740p - No
Operating System amd epyc_embedded_735p_firmware - Yes
Hardware amd epyc_embedded_735p - No
References