CVE-2021-1071 Information disclosure in NVIDIA Jetson AGX Xavier Series, Jetson Xavier NX, TX1, TX2, Nano and Nano 2GB
Unauthorized users can access system power usage data due to improper access control in the INA3221 driver, leading to information disclosure.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-1071?
CVE-2021-1071 is a medium-severity vulnerability in NVIDIA Jetson AGX Xavier Series, Jetson Xavier NX, TX1, TX2, Nano and Nano 2GB, published on 26 Jan 2021. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
NVIDIA Tegra kernel in Jetson AGX Xavier Series, Jetson Xavier NX, TX1, TX2, Nano and Nano 2GB, all L4T versions prior to r32.5, contains a vulnerability in the INA3221 driver in which improper access control may lead to unauthorized users gaining access to system power usage data, which may lead to information disclosure.
Which versions are affected by CVE-2021-1071?
It affects 1 product.
Products include Nvidia Linux for Tegra.
How do I fix CVE-2021-1071?
No fix has been published for CVE-2021-1071 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-1071 being exploited?
There is no known exploitation of CVE-2021-1071 in the wild and no public exploit code.
Other vulnerabilities in NVIDIA Jetson AGX Xavier Series, Jetson Xavier NX, TX1, TX2, Nano and Nano 2GB
Sources
Also known as GHSA-x5j5-724p-xrf3.