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[email protected]NVD:CVE-2021-26392

HistoryNov 09, 2022 - 9:15 p.m.

CVE-2021-26392

2022-11-0921:15:12

CWE-787

[email protected]

web.nvd.nist.gov

verification

loadmodule

size

code execution

os/kernel

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

0.0004 Low

EPSS

Percentile

12.7%

JSON

Insufficient verification of missing size check in ‘LoadModule’ may lead to an out-of-bounds write potentially allowing an attacker with privileges to gain code execution of the OS/kernel by loading a malicious TA.

Affected configurations

NVD

Node

amdenterprise_driverRange<22.10.20

amdradeon_pro_softwareRange<22.q2enterprise

amdradeon_softwareRange<22.5.2

AND

amdradeon_pro_w5500Match-

amdradeon_pro_w5500xMatch-

amdradeon_pro_w5700Match-

amdradeon_pro_w5700xMatch-

amdradeon_pro_w6300mMatch-

amdradeon_pro_w6400Match-

amdradeon_pro_w6500mMatch-

amdradeon_pro_w6600Match-

amdradeon_pro_w6600mMatch-

amdradeon_pro_w6600xMatch-

amdradeon_pro_w6800Match-

amdradeon_pro_w6800xMatch-

amdradeon_pro_w6800x_duoMatch-

amdradeon_pro_w6900xMatch-

amdradeon_rx_5300Match-

amdradeon_rx_5300_xtMatch-

amdradeon_rx_5300mMatch-

amdradeon_rx_5500Match-

amdradeon_rx_5500_xtMatch-

amdradeon_rx_5500mMatch-

amdradeon_rx_5600Match-

amdradeon_rx_5600_xtMatch-

amdradeon_rx_5600mMatch-

amdradeon_rx_5700Match-

amdradeon_rx_5700_xtMatch-

amdradeon_rx_5700mMatch-

amdradeon_rx_6300mMatch-

amdradeon_rx_6400Match-

amdradeon_rx_6500_xtMatch-

amdradeon_rx_6500mMatch-

amdradeon_rx_6600Match-

amdradeon_rx_6600_xtMatch-

amdradeon_rx_6600mMatch-

amdradeon_rx_6600sMatch-

amdradeon_rx_6650_xtMatch-

amdradeon_rx_6650mMatch-

amdradeon_rx_6650m_xtMatch-

amdradeon_rx_6700Match-

amdradeon_rx_6700_xtMatch-

amdradeon_rx_6700mMatch-

amdradeon_rx_6700sMatch-

amdradeon_rx_6750_xtMatch-

amdradeon_rx_6800Match-

amdradeon_rx_6800_xtMatch-

amdradeon_rx_6800mMatch-

amdradeon_rx_6800sMatch-

amdradeon_rx_6850m_xtMatch-

amdradeon_rx_6900_xtMatch-

amdradeon_rx_6950_xtMatch-

Node

amdradeon_rx_vega_56_firmwareMatch-

AND

amdradeon_rx_vega_56Match-

Node

amdradeon_rx_vega_64_firmwareMatch-

AND

amdradeon_rx_vega_64Match-

Node

amdryzen_3_2200ge_firmwareMatch-

AND

amdryzen_3_2200geMatch-

Node

amdryzen_3_2200g_firmwareMatch-

AND

amdryzen_3_2200gMatch-

Node

amdryzen_5_2400ge_firmwareMatch-

AND

amdryzen_5_2400geMatch-

Node

amdryzen_5_2400g_firmwareMatch-

AND

amdryzen_5_2400gMatch-

Node

amdryzen_3_3100_firmwareMatch-

AND

amdryzen_3_3100Match-

Node

amdryzen_3_3300x_firmwareMatch-

AND

amdryzen_3_3300xMatch-

Node

amdryzen_5_3500_firmwareMatch-

AND

amdryzen_5_3500Match-

Node

amdryzen_5_3500x_firmwareMatch-

AND

amdryzen_5_3500xMatch-

Node

amdryzen_5_3600_firmwareMatch-

AND

amdryzen_5_3600Match-

Node

amdryzen_5_3600x_firmwareMatch-

AND

amdryzen_5_3600xMatch-

Node

amdryzen_5_3600xt_firmwareMatch-

AND

amdryzen_5_3600xtMatch-

Node

amdryzen_7_3700x_firmwareMatch-

AND

amdryzen_7_3700xMatch-

Node

amdryzen_7_3800x_firmwareMatch-

AND

amdryzen_7_3800xMatch-

Node

amdryzen_7_3800xt_firmwareMatch-

AND

amdryzen_7_3800xtMatch-

Node

amdryzen_9_3900_firmwareMatch-

AND

amdryzen_9_3900Match-

Node

amdryzen_9_3900x_firmwareMatch-

AND

amdryzen_9_3900xMatch-

Node

amdryzen_9_3900xt_firmwareMatch-

AND

amdryzen_9_3900xtMatch-

Node

amdryzen_9_3950x_firmwareMatch-

AND

amdryzen_9_3950xMatch-

Node

amdryzen_5_5500_firmwareMatch-

AND

amdryzen_5_5500Match-

Node

amdryzen_5_5600_firmwareMatch-

AND

amdryzen_5_5600Match-

Node

amdryzen_5_5600x_firmwareMatch-

AND

amdryzen_5_5600xMatch-

Node

amdryzen_7_5700x_firmwareMatch-

AND

amdryzen_7_5700xMatch-

Node

amdryzen_7_5800x_firmwareMatch-

AND

amdryzen_7_5800xMatch-

Node

amdryzen_7_5800_firmwareMatch-

AND

amdryzen_7_5800Match-

Node

amdryzen_7_5800x3d_firmwareMatch-

AND

amdryzen_7_5800x3dMatch-

Node

amdryzen_9_5900_firmwareMatch-

AND

amdryzen_9_5900Match-

Node

amdryzen_9_5900x_firmwareMatch-

AND

amdryzen_9_5900xMatch-

Node

amdryzen_9_5950x_firmwareMatch-

AND

amdryzen_9_5950xMatch-

Node

amdryzen_3_5300ge_firmwareMatch-

AND

amdryzen_3_5300geMatch-

Node

amdryzen_3_5300g_firmwareMatch-

AND

amdryzen_3_5300gMatch-

Node

amdryzen_5_5600ge_firmwareMatch-

AND

amdryzen_5_5600geMatch-

Node

amdryzen_5_5600g_firmwareMatch-

AND

amdryzen_5_5600gMatch-

Node

amdryzen_7_5700ge_firmwareMatch-

AND

amdryzen_7_5700geMatch-

Node

amdryzen_7_5700g_firmwareMatch-

AND

amdryzen_7_5700gMatch-

Node

amdryzen_threadripper_3960x_firmwareMatch-

AND

amdryzen_threadripper_3960xMatch-

Node

amdryzen_threadripper_3970x_firmwareMatch-

AND

amdryzen_threadripper_3970xMatch-

Node

amdryzen_threadripper_3990x_firmwareMatch-

AND

amdryzen_threadripper_3990xMatch-

Node

amdryzen_threadripper_pro_3945wx_firmwareMatch-

AND

amdryzen_threadripper_pro_3945wxMatch-

Node

amdryzen_threadripper_pro_3955wx_firmwareMatch-

AND

amdryzen_threadripper_pro_3955wxMatch-

Node

amdryzen_threadripper_pro_3975wx_firmwareMatch-

AND

amdryzen_threadripper_pro_3975wxMatch-

Node

amdryzen_threadripper_pro_3995wx_firmwareMatch-

AND

amdryzen_threadripper_pro_3995wxMatch-

Node

amdryzen_threadripper_pro_5945wx_firmwareMatch-

AND

amdryzen_threadripper_pro_5945wxMatch-

Node

amdryzen_threadripper_pro_5955wx_firmwareMatch-

AND

amdryzen_threadripper_pro_5955wxMatch-

Node

amdryzen_threadripper_pro_5965wx_firmwareMatch-

AND

amdryzen_threadripper_pro_5965wxMatch-

Node

amdryzen_threadripper_pro_5975wx_firmwareMatch-

AND

amdryzen_threadripper_pro_5975wxMatch-

Node

amdryzen_threadripper_pro_5995wx_firmwareMatch-

AND

amdryzen_threadripper_pro_5995wxMatch-

Node

amdathlon_silver_3050e_firmwareMatch-

AND

amdathlon_silver_3050eMatch-

Node

amdathlon_pro_3045b_firmwareMatch-

AND

amdathlon_pro_3045bMatch-

Node

amdathlon_silver_3050u_firmwareMatch-

AND

amdathlon_silver_3050uMatch-

Node

amdathlon_silver_3050c_firmwareMatch-

AND

amdathlon_silver_3050cMatch-

Node

amdathlon_pro_3145b_firmwareMatch-

AND

amdathlon_pro_3145bMatch-

Node

amdathlon_gold_3150u_firmwareMatch-

AND

amdathlon_gold_3150uMatch-

Node

amdathlon_gold_3150c_firmwareMatch-

AND

amdathlon_gold_3150cMatch-

Node

amdryzen_3_3250u_firmwareMatch-

AND

amdryzen_3_3250uMatch-

Node

amdryzen_3_3250c_firmwareMatch-

AND

amdryzen_3_3250cMatch-

Node

amdamd_3020e_firmwareMatch-

AND

amdamd_3020eMatch-

Node

amdamd_3015e_firmwareMatch-

AND

amdamd_3015eMatch-

Node

amdamd_3015ce_firmwareMatch-

AND

amdamd_3015ceMatch-

Node

amdryzen_3_2200u_firmwareMatch-

AND

amdryzen_3_2200uMatch-

Node

amdryzen_3_2300u_firmwareMatch-

AND

amdryzen_3_2300uMatch-

Node

amdryzen_5_2500u_firmwareMatch-

AND

amdryzen_5_2500uMatch-

Node

amdryzen_5_2600h_firmwareMatch-

AND

amdryzen_5_2600hMatch-

Node

amdryzen_7_2700u_firmwareMatch-

AND

amdryzen_7_2700uMatch-

Node

amdryzen_7_2800h_firmwareMatch-

AND

amdryzen_7_2800hMatch-

Node

amdryzen_3_3300u_firmwareMatch-

AND

amdryzen_3_3300uMatch-

Node

amdryzen_3_3350u_firmwareMatch-

AND

amdryzen_3_3350uMatch-

Node

amdryzen_5_3450u_firmwareMatch-

AND

amdryzen_5_3450uMatch-

Node

amdryzen_5_3500u_firmwareMatch-

AND

amdryzen_5_3500uMatch-

Node

amdryzen_5_3500c_firmwareMatch-

AND

amdryzen_5_3500cMatch-

Node

amdryzen_5_3550h_firmwareMatch-

AND

amdryzen_5_3550hMatch-

Node

amdryzen_5_3580u_firmwareMatch-

AND

amdryzen_5_3580uMatch-

Node

amdryzen_7_3700u_firmwareMatch-

AND

amdryzen_7_3700uMatch-

Node

amdryzen_7_3700c_firmwareMatch-

AND

amdryzen_7_3700cMatch-

Node

amdryzen_7_3750h_firmwareMatch-

AND

amdryzen_7_3750hMatch-

Node

amdryzen_7_3780u_firmwareMatch-

AND

amdryzen_7_3780uMatch-

Node

amdryzen_3_pro_3200ge_firmwareMatch-

AND

amdryzen_3_pro_3200geMatch-

Node

amdryzen_3_3200g_firmwareMatch-

AND

amdryzen_3_3200gMatch-

Node

amdryzen_3_pro_3200g_firmwareMatch-

AND

amdryzen_3_pro_3200gMatch-

Node

amdryzen_5_pro_3350ge_firmwareMatch-

AND

amdryzen_5_pro_3350geMatch-

Node

amdryzen_5_pro_3350g_firmwareMatch-

AND

amdryzen_5_pro_3350gMatch-

Node

amdryzen_5_pro_3400ge_firmwareMatch-

AND

amdryzen_5_pro_3400geMatch-

Node

amdryzen_5_pro_3400g_firmwareMatch-

AND

amdryzen_5_pro_3400gMatch-

Node

amdryzen_5_3400g_firmwareMatch-

AND

amdryzen_5_3400gMatch-

Node

amdryzen_3_5300u_firmwareMatch-

AND

amdryzen_3_5300uMatch-

Node

amdryzen_5_5500u_firmwareMatch-

AND

amdryzen_5_5500uMatch-

Node

amdryzen_7_5700u_firmwareMatch-

AND

amdryzen_7_5700uMatch-

Node

amdryzen_3_5400u_firmwareMatch-

AND

amdryzen_3_5400uMatch-

Node

amdryzen_5_5560u_firmwareMatch-

AND

amdryzen_5_5560uMatch-

Node

amdryzen_5_5600u_firmwareMatch-

AND

amdryzen_5_5600uMatch-

Node

amdryzen_5_5600h_firmwareMatch-

AND

amdryzen_5_5600hMatch-

Node

amdryzen_5_5600hs_firmwareMatch-

AND

amdryzen_5_5600hsMatch-

Node

amdryzen_7_5800u_firmwareMatch-

AND

amdryzen_7_5800uMatch-

Node

amdryzen_7_5800h_firmwareMatch-

AND

amdryzen_7_5800hMatch-

Node

amdryzen_7_5800hs_firmwareMatch-

AND

amdryzen_7_5800hsMatch-

Node

amdryzen_9_5900hs_firmwareMatch-

AND

amdryzen_9_5900hsMatch-

Node

amdryzen_9_5900hx_firmwareMatch-

AND

amdryzen_9_5900hxMatch-

Node

amdryzen_9_5980hs_firmwareMatch-

AND

amdryzen_9_5980hsMatch-

Node

amdryzen_9_5980hx_firmwareMatch-

AND

amdryzen_9_5980hxMatch-

References

www.amd.com/en/corporate/product-security/bulletin/amd-sb-1029

www.amd.com/en/corporate/product-security/bulletin/amd-sb-5001

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

0.0004 Low

EPSS

Percentile

12.7%

JSON

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