CVE-2021-1107
Quick assessment
Affected
NVIDIA Jetson AGX Xavier series, Jetson Xavier NX, Jetson TX2 series, Jetson TX2 NX, Jetson Nano, Jetson Nano 2GB, Jetson TX1
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是美国NVIDIA公司的一款嵌入式系统开发模块。 NVIDIA Jetson Linux存在安全漏洞，该漏洞源于 nvmap 中 NVMAP_IOC_WRITE* 路径中包含一个不正确的访问控制漏洞，可能会导致代码执行、完全拒绝服务以及所有系统组件的完整性受到严重损害。
Possible ATT&CK Techniques 1 AI
T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2021-1107
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
NVIDIA Linux kernel distributions contain a vulnerability in nvmap NVMAP_IOC_WRITE* paths, where improper access controls may lead to code execution, complete denial of service, and seriously compromised integrity of all system components.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
NVIDIA Jetson 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
NVIDIA Jetson是美国NVIDIA公司的一款嵌入式系统开发模块。 NVIDIA Jetson Linux存在安全漏洞，该漏洞源于 nvmap 中 NVMAP_IOC_WRITE* 路径中包含一个不正确的访问控制漏洞，可能会导致代码执行、完全拒绝服务以及所有系统组件的完整性受到严重损害。
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 | Jetson AGX Xavier series, Jetson Xavier NX, Jetson TX2 series, Jetson TX2 NX, Jetson Nano, Jetson Nano 2GB, Jetson TX1 | All Jetson Linux versions prior to r32.6.1 | - |
|
| NVIDIA | Shield TV | All Shield TV versions prior to SE 9.0 | - |
|
II. Public POCs for CVE-2021-1107
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Other References for CVE-2021-1107 (2)
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https://nvidia.custhelp.com/app/answers/detail/a_id/5216 x_refsource_MISC
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https://nvidia.custhelp.com/app/answers/detail/a_id/5259 x_refsource_MISC
Same Patch Batch · NVIDIA · 2021-08-11 · 9 CVEs total
| CVE-2021-1106 | 7.8 HIGH | Nvidia NVIDIA Jetson 缓冲区错误漏洞 |
| CVE-2021-1108 | 7.3 HIGH | NVIDIA Jetson 数字错误漏洞 |
| CVE-2021-1109 | 7.2 HIGH | NVIDIA Jetson 资源管理错误漏洞 |
| CVE-2021-1110 | 7.1 HIGH | NVIDIA Jetson 输入验证错误漏洞 |
| CVE-2021-1111 | 6.7 MEDIUM | NVIDIA Bootloader 缓冲区错误漏洞 |
| CVE-2021-1112 | 5.5 MEDIUM | Linux kernel和Linux 代码问题漏洞 |
| CVE-2021-1113 | 4.7 MEDIUM | NVIDIA Jetson 权限许可和访问控制问题漏洞 |
| CVE-2021-1114 | 4.4 MEDIUM | NVIDIA Jetson 资源管理错误漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2021-1107
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