What is CVE-2021-1105?

CVE-2021-1105 is a medium-severity vulnerability in Linux Linux_kernel. CVSS score: 4.1/10. Published 2021-11-20.

How severe is CVE-2021-1105?

Medium severity. CVSS v3 base score is 4.1 out of 10.

Vulnerability in Linux Linux_kernel

CVE-2021-1105

NVIDIA GPU and Tegra hardware contain a vulnerability in the internal microcontroller which may allow a user with elevated privileges to access debug registers during runtime, which may lead to information disclosure.

EPSS: 0.002 (10.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.1 (Medium). Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N.

Affected products

Linux Linux_kernel
Microsoft Windows
Nvidia Dgx-1_p100
Nvidia Dgx-1_v100
Nvidia Dgx-2
Nvidia Dgx_station_a100
Nvidia Drive_constellation
Nvidia Geforce_gt_605
Nvidia Geforce_gt_610
Nvidia Geforce_gt_620

References

psirt@nvidia.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2021-1105?: CVE-2021-1105 is a medium-severity vulnerability in Linux Linux_kernel. CVSS score: 4.1/10. Published 2021-11-20.
How severe is CVE-2021-1105?: Medium severity. CVSS v3 base score is 4.1 out of 10.