CVSS 3.1
7.5 highCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:HCVE-2021-23201
High (7.5) in nvidia. EPSS 0.3% chance of exploitation in the next 30 days.
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.
Severity
- EPSS
- 0.3% chance of exploitation in the next 30 days; higher than 21% of CVEs (scores of 2026-10-31)
- Published
- Modified
- Record from
- the NVD, synced
Affected
- nvidia:geforce_gtx_950
- nvidia:geforce_gtx_960
- nvidia:geforce_gtx_970
- nvidia:geforce_gtx_980
- nvidia:geforce_gtx_titan_x
- nvidia:jetson_nano
- nvidia:jetson_tx1
- nvidia:quadro_m1000m
- nvidia:quadro_m1200
- nvidia:quadro_m2000
- nvidia:quadro_m2000m
- nvidia:quadro_m2200
- nvidia:quadro_m3000m
- nvidia:quadro_m4000
- nvidia:quadro_m4000m
- nvidia:quadro_m5000
- nvidia:quadro_m5000m
- nvidia:quadro_m500m
- nvidia:quadro_m520
- nvidia:quadro_m5500
- nvidia:quadro_m6000
- nvidia:quadro_m600m
- nvidia:quadro_m620
- nvidia:shield_tv
- nvidia:shield_tv_pro
- nvidia:tesla_m10
- nvidia:tesla_m2050
- nvidia:tesla_m2070
- nvidia:tesla_m2070q
- nvidia:tesla_m2090
- nvidia:tesla_m4
- nvidia:tesla_m40
- nvidia:tesla_m6
- nvidia:tesla_m60
- nvidia:tesla_p100