CVE-2022-23005— Western Digital UFS 安全漏洞
一分钟漏洞结论
影响对象
NA NA
利用判断
尚无明确在野利用证据，仍需结合暴露面评估
建议动作
优先检查厂商安全公告和参考链接中的修复版本；无法立即升级时，限制受影响服务暴露并加强监测。
Western Digital UFS是西部数据（Western Digital）公司的一个应用程序。 Western Digital UFS 存在安全漏洞，该漏洞源于如果主机引导ROM代码实施不当，攻击者可能会禁用引导功能，或恢复到旧的引导加载程序代码。
可能的 ATT&CK 技术 1 AI
T1623
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一、 漏洞 CVE-2022-23005 基础信息
漏洞信息
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Vulnerability Title
Host Boot ROM Code Vulnerability in Systems Implementing UFS Boot Feature
来源: CVE Program / CVE List V5
Vulnerability Description
Western Digital has identified a weakness in the UFS standard that could result in a security vulnerability. This vulnerability may exist in some systems where the Host boot ROM code implements the UFS Boot feature to boot from UFS compliant storage devices. The UFS Boot feature, as specified in the UFS standard, is provided by UFS devices to support platforms that need to download the system boot loader from external non-volatile storage locations. Several scenarios have been identified in which adversaries may disable the boot capability, or revert to an old boot loader code, if the host boot ROM code is improperly implemented. UFS Host Boot ROM implementers may be impacted by this vulnerability. UFS devices are only impacted when connected to a vulnerable UFS Host and are not independently impacted by this vulnerability. When present, the vulnerability is in the UFS Host implementation and is not a vulnerability in Western Digital UFS Devices. Western Digital has provided details of the vulnerability to the JEDEC standards body, multiple vendors of host processors, and software solutions providers.
来源: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:H
来源: CVE Program / CVE List V5
Vulnerability Type
CWE-1224
来源: CVE Program / CVE List V5
Vulnerability Title
Western Digital UFS 安全漏洞
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Description
Western Digital UFS是西部数据（Western Digital）公司的一个应用程序。 Western Digital UFS 存在安全漏洞，该漏洞源于如果主机引导ROM代码实施不当，攻击者可能会禁用引导功能，或恢复到旧的引导加载程序代码。
来源: 中国国家信息安全漏洞库 CNNVD
CVSS Information
N/A
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Type
N/A
来源: 中国国家信息安全漏洞库 CNNVD
受影响产品
二、漏洞 CVE-2022-23005 的公开POC
| # | POC 描述 | 源链接 | 神龙链接 |
|---|
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CVE-2022-23005 其他参考 (2)
IV. Related Vulnerabilities
Same vendor: NA
V. Comments for CVE-2022-23005
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