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CVE-2021-1071

Quick assessment

Affected
NVIDIA NVIDIA Jetson AGX Xavier Series, Jetson Xavier NX, TX1, TX2, Nano and Nano 2GB
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Nvidia NVIDIA Jetson是美国Nvidia公司的一款嵌入式系统开发模块。 NVIDIA Jetson AGX Xavier Series 存在安全漏洞，该漏洞源于访问控制不当，导致未经授权的用户进入系统用电数据,这可能会导致信息披露。

CVSS 5.6 · Medium EPSS 0.27% · P18

Possible ATT&CK Techniques 1 AI

T1005 · Data from Local System
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I. Basic Information for CVE-2021-1071

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
NVIDIA Jetson AGX Xavier Series 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Nvidia NVIDIA Jetson是美国Nvidia公司的一款嵌入式系统开发模块。 NVIDIA Jetson AGX Xavier Series 存在安全漏洞，该漏洞源于访问控制不当，导致未经授权的用户进入系统用电数据,这可能会导致信息披露。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

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

II. Public POCs for CVE-2021-1071

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III. Intelligence Information for CVE-2021-1071

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Other References for CVE-2021-1071 (1)

IV. Related Vulnerabilities

Same product: NVIDIA Jetson AGX Xavier Series, Jetson Xavier NX, TX1, TX2, Nano and Nano 2GB
Same vendor: NVIDIA

V. Comments for CVE-2021-1071

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