CVEvulnerability

CVE-2021-23217

7.5 HIGH Published 2021-11-20 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-11-20
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
CVSS 2.0 ([email protected])
6.9 MEDIUM — AV:L/AC:M/Au:N/C:C/I:C/A:C

Description

NVIDIA GPU and Tegra hardware contain a vulnerability in the internal microcontroller, which may allow a user with elevated privileges to instantiate a DMA write operation only within a specific time window timed to corrupt code execution, which may impact confidentiality, integrity, or availability. The scope impact may extend to other components.

Affected configurations

• nvidia geforce gt 605 • nvidia geforce gt 610 • nvidia geforce gt 620 • nvidia geforce gt 625 • nvidia geforce gt 630 • nvidia geforce gt 635 • nvidia geforce gt 640 • nvidia geforce gt 705 • nvidia geforce gt 710 • nvidia geforce gt 720 • nvidia geforce gt 730 • nvidia geforce gt 740 • nvidia geforce gtx 645 • nvidia geforce gtx 650 • nvidia geforce gtx 650 ti • nvidia geforce gtx 650 ti boost • nvidia geforce gtx 660 • nvidia geforce gtx 660 ti • nvidia geforce gtx 670 • nvidia geforce gtx 680 • nvidia geforce gtx 690 • nvidia geforce gtx 745 • nvidia geforce gtx 750 • nvidia geforce gtx 750 ti • nvidia geforce gtx 760 • nvidia geforce gtx 760 ti • nvidia geforce gtx 770 • nvidia geforce gtx 780 • nvidia geforce gtx 780 ti • nvidia geforce gtx 950 • nvidia geforce gtx 960 • nvidia geforce gtx 970 • nvidia geforce gtx 980 • nvidia geforce gtx titan x • nvidia gtx titan • nvidia gtx titan black • nvidia gtx titan z • 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 m4 • nvidia tesla m40 … and 3 more

References