Vulnerability · Published Jan 26, 2021 · Assigned by nvidia

CVE-2021-1070

High 7.1

In plain English

A high-severity security flaw in NVIDIA Jetson AGX Xavier Series, Jetson Xavier NX, TX1, TX2, Nano and Nano 2GB from NVIDIA. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 24% of all known vulnerabilities).

Severity (CVSS 3.1)7.1High

Exploit odds (30 days)0.3%top 75.9% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

NVIDIA Jetson AGX Xavier Series, Jetson Xavier NX, TX1, TX2, Nano and Nano 2GB, L4T versions prior to 32.5, contains a vulnerability in the apply_binaries.sh script used to install NVIDIA components into the root file system image, in which improper access control is applied, which may lead to an unprivileged user being able to modify system device tree files, leading to denial of service.

Affected products (as reported)

Vendor	Product	Versions
NVIDIA	NVIDIA Jetson AGX Xavier Series, Jetson Xavier NX, TX1, TX2, Nano and Nano 2GB	All L4T versions prior to r32.5

References

https://nvidia.custhelp.com/app/answers/detail/a_id/5147 x_refsource_CONFIRM