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CVE-2021-1070

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 Jetson AGX Xavier Series 存在安全漏洞，该漏洞源于访问控制是应用不当,可能导致非特权用户能够修改系统设备tree文件,导致拒绝服务。

CVSS 7.1 · High EPSS 0.31% · P22
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I. Basic Information for CVE-2021-1070

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
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 Jetson AGX Xavier Series 存在安全漏洞，该漏洞源于访问控制是应用不当,可能导致非特权用户能够修改系统设备tree文件,导致拒绝服务。
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-2021-1070

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III. Intelligence Information for CVE-2021-1070

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Other References for CVE-2021-1070 (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-2021-1070

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