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CVE-2022-42270

CVSS 7.8 · High EPSS 0.06% · P17
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I. Basic Information for CVE-2022-42270

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
NVIDIA distributions of Linux contain a vulnerability in nvdla_emu_task_submit, where unvalidated input may allow a local attacker to cause stack-based buffer overflow in kernel code, which may lead to escalation of privileges, compromised integrity and confidentiality, and denial of service.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
栈缓冲区溢出
Source: NVD (National Vulnerability Database)
Vulnerability Title
NVIDIA Jetson 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
NVIDIA Jetson是美国英伟达（NVIDIA）公司的一款嵌入式系统开发模块。 NVIDIA Jetson 存在安全漏洞，该漏洞源于在 nvdla_emu_task_submit 中，未经验证的输入可能允许本地攻击者在内核代码中导致基于堆栈的缓冲区溢出，这可能导致特权升级、完整性和机密性受损以及拒绝服务。
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

VendorProductAffected VersionsCPESubscribe
NVIDIANVIDIA Jetson AGX Xavier Series, Jetson Xavier NX, Jetson AGX Orin Series Versions 35.1 and 34.1.1 -
NVIDIANVIDIA Jetson AGX Xavier Series, Jetson Xavier NX, Jetson AGX Orin Series 32.7.2 and prior releases -

II. Public POCs for CVE-2022-42270

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III. Intelligence Information for CVE-2022-42270

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Same Patch Batch · NVIDIA · 2022-12-30 · 32 CVEs total

CVE-2022-346698.8 HIGHNVIDIA GPU Display Driver 安全漏洞
CVE-2022-346718.5 HIGHNVIDIA GPU Display Driver for Windows 缓冲区错误漏洞
CVE-2022-422697.9 HIGHNVIDIA Jetson 输入验证错误漏洞
CVE-2022-346707.8 HIGHNVIDIA GPU Display Driver 安全漏洞
CVE-2022-422617.8 HIGHNVIDIA vGPU Software 安全漏洞
CVE-2022-422607.8 HIGHNVIDIA vGPU Display Driver 安全漏洞
CVE-2022-346727.8 HIGHNVIDIA Control Panel 安全漏洞
CVE-2022-346767.1 HIGHNVIDIA GPU Display Driver 缓冲区错误漏洞
CVE-2022-422647.1 HIGHNVIDIA GPU Display Driver 缓冲区错误漏洞
CVE-2022-422637.1 HIGHNVIDIA GPU Display Driver 输入验证错误漏洞
CVE-2022-422627.1 HIGHNVIDIA vGPU Software 安全漏洞
CVE-2022-422677.0 HIGHNVIDIA GPU Display Driver 缓冲区错误漏洞
CVE-2022-346746.8 MEDIUMNVIDIA GPU Display Driver 安全漏洞
CVE-2022-346786.5 MEDIUMNVIDIA GPU Display Driver 代码问题漏洞
CVE-2022-346815.5 MEDIUMNVIDIA GPU Display Driver 输入验证错误漏洞
CVE-2022-346755.5 MEDIUMNVIDIA GPU Display Driver 代码问题漏洞
CVE-2022-422665.5 MEDIUMNVIDIA GPU Display Driver 信息泄露漏洞
CVE-2022-346775.5 MEDIUMNVIDIA GPU Display Driver 安全漏洞
CVE-2022-346795.5 MEDIUMNVIDIA GPU Display Driver 代码问题漏洞
CVE-2022-346835.5 MEDIUMNVIDIA GPU Display Driver 代码问题漏洞

Showing top 20 of 32 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same vendor: NVIDIA
Same weakness: CWE-121

V. Comments for CVE-2022-42270

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