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I. Basic Information for CVE-2021-34372
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Trusty (the trusted OS produced by NVIDIA for Jetson devices) driver contains a vulnerability in the NVIDIA OTE protocol message parsing code where an integer overflow in a malloc() size calculation leads to a buffer overflow on the heap, which might result in information disclosure, escalation of privileges, and denial of service.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
NVIDIA Jetson 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Nvidia NVIDIA Jetson TX2和NVIDIA Jetson TX1都是美国英伟达(Nvidia)公司的一款嵌入式系统开发模块。 NVIDIA Jetson 存在输入验证错误漏洞,该漏洞源于Trusty(NVIDIA 为 Jetson 设备生产的可信操作系统)驱动程序在 NVIDIA OTE 协议消息解析代码中包含一个漏洞,即 malloc() 大小计算中的整数溢出导致堆上的缓冲区溢出。攻击者可利用该漏洞导致信息披露,特权升级,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 TX2 series, TX2 NX, AGX Xavier series, Xavier NX All Jetson Linux versions prior to r32.5.1 -
II. Public POCs for CVE-2021-34372
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III. Intelligence Information for CVE-2021-34372
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