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I. Basic Information for CVE-2025-12050
Vulnerability Information
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Vulnerability Title
In H2OFFT32.sys is potentially vulnerable to a buffer overflow.
Source: NVD (National Vulnerability Database)
Vulnerability Description
The drivers in the tool packages use RTL_QUERY_REGISTRY_DIRECT flag to read a registry value to which an untrusted user-mode application may be able to cause a buffer overflow.
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
跨界内存写
Source: NVD (National Vulnerability Database)
Vulnerability Title
Insyde InsydeH2O 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Insyde InsydeH2O是中国系微（Insyde）公司的一个新的 EFI/UEFI 规范。旨在取代传统的 BIOS（基本输入/输出系统）。 Insyde InsydeH2O存在安全漏洞，该漏洞源于使用RTL_QUERY_REGISTRY_DIRECT标志读取注册表值时，不可信的用户模式应用程序可能导致缓冲区溢出。
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
Insyde SoftwareInsydeH2O tools See in the Solution -
II. Public POCs for CVE-2025-12050
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III. Intelligence Information for CVE-2025-12050
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IV. Related Vulnerabilities
Same product: InsydeH2O tools
Same vendor: Insyde Software
Same weakness: CWE-787
V. Comments for CVE-2025-12050
Anonymous User
2026-01-15 06:08:34

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