CVE-2022-42275
Quick assessment
Affected
NVIDIA NVIDIA DGX servers
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 BMC是美国英伟达（NVIDIA）公司的一个OpenBMC 开放软件框架。 NVIDIA BMC存在安全漏洞。攻击者利用该漏洞导致丢失完整性和拒绝服务。
Possible ATT&CK Techniques 2AI
T1499 · Endpoint Denial of Service T1574.008 · Path Interception by Search Order HijackingGet alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2022-42275
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
NVIDIA BMC IPMI handler allows an unauthenticated host to write to a host SPI flash bypassing secureboot protections. This may lead to a loss of integrity and denial of service.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
使用候选路径或通道进行的认证绕过
Source: CVE Program / CVE List V5
Vulnerability Title
NVIDIA BMC 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
NVIDIA BMC是美国英伟达（NVIDIA）公司的一个OpenBMC 开放软件框架。 NVIDIA BMC存在安全漏洞。攻击者利用该漏洞导致丢失完整性和拒绝服务。
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 DGX servers | All BMC firmware versions prior to 00.19.07 | - |
II. Public POCs for CVE-2022-42275
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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Other References for CVE-2022-42275 (1)
Same Patch Batch · NVIDIA · 2023-01-13 · 17 CVEs total
| CVE-2022-42274 | 7.8 HIGH | NVIDIA BMC 安全漏洞 |
| CVE-2022-42276 | 7.5 HIGH | NVIDIA DGX 访问控制错误漏洞 |
| CVE-2022-42277 | 7.5 HIGH | NVIDIA DGX 访问控制错误漏洞 |
| CVE-2022-42278 | 7.2 HIGH | NVIDIA BMC 安全漏洞 |
| CVE-2022-42279 | 7.2 HIGH | NVIDIA BMC 操作系统命令注入漏洞 |
| CVE-2022-42289 | 7.2 HIGH | NVIDIA BMC 操作系统命令注入漏洞 |
| CVE-2022-42290 | 7.2 HIGH | NVIDIA BMC 操作系统命令注入漏洞 |
| CVE-2022-42280 | 7.1 HIGH | NVIDIA BMC 路径遍历漏洞 |
| CVE-2022-42281 | 6.7 MEDIUM | NVIDIA DGX 缓冲区错误漏洞 |
| CVE-2022-42282 | 6.5 MEDIUM | NVIDIA BMC 安全漏洞 |
| CVE-2022-42283 | 6.4 MEDIUM | NVIDIA BMC 安全漏洞 |
| CVE-2022-42284 | 6.2 MEDIUM | NVIDIA BMC 安全漏洞 |
| CVE-2022-42285 | 6.0 MEDIUM | NVIDIA DGX 安全漏洞 |
| CVE-2022-42286 | 6.0 MEDIUM | NVIDIA DGX 安全漏洞 |
| CVE-2022-42287 | 6.0 MEDIUM | NVIDIA BMC 代码问题漏洞 |
| CVE-2022-42288 | 5.3 MEDIUM | NVIDIA BMC 安全漏洞 |
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V. Comments for CVE-2022-42275
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