CVE-2021-23201

EUVD-2021-10306
NVIDIA GPU and Tegra hardware contain a vulnerability in an internal microcontroller, which may allow a user with elevated privileges to generate valid microcode by identifying, exploiting, and loading vulnerable microcode. Such an attack could lead to information disclosure, data corruption, or denial of service of the device. The scope may extend to other components.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
LOCAL
HIGH
HIGH
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
nvidiaCNA
7.5 HIGH
LOCAL
HIGH
HIGH
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 11%
Affected Products (NVD)
VendorProductVersion
nvidiageforce_gtx_950
-
nvidiageforce_gtx_960
-
nvidiageforce_gtx_970
-
nvidiageforce_gtx_980
-
nvidiageforce_gtx_titan_x
-
nvidiajetson_nano
-
nvidiajetson_nano
-
nvidiajetson_nano
-
nvidiajetson_tx1
-
nvidiaquadro_m1000m
-
nvidiaquadro_m1200
-
nvidiaquadro_m2000
-
nvidiaquadro_m2000m
-
nvidiaquadro_m2200
-
nvidiaquadro_m3000m
-
nvidiaquadro_m4000
-
nvidiaquadro_m4000m
-
nvidiaquadro_m5000
-
nvidiaquadro_m5000m
-
nvidiaquadro_m500m
-
nvidiaquadro_m520
-
nvidiaquadro_m5500
-
nvidiaquadro_m6000
-
nvidiaquadro_m600m
-
nvidiaquadro_m620
-
nvidiashield_tv
-
nvidiashield_tv_pro
-
nvidiatesla_m10
-
nvidiatesla_m2050
-
nvidiatesla_m2070
-
nvidiatesla_m2070q
-
nvidiatesla_m2090
-
nvidiatesla_m4
-
nvidiatesla_m40
-
nvidiatesla_m6
-
nvidiatesla_m60
-
nvidiatesla_p100
-
𝑥
= Vulnerable software versions
References
https://nvidia.custhelp.com/app/answers/detail/a_id/5263
https://nvidia.custhelp.com/app/answers/detail/a_id/5263