Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
An issue was discovered in SdLegacySmm in Insyde InsydeH2O with kernel 5.1 before 05.15.11, 5.2 before 05.25.11, 5.3 before 05.34.11, and 5.4 before 05.42.11. The software SMI handler allows untrusted external input because it does not verify CommBuffer.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Insyde InsydeH2O 输入验证错误漏洞
Vulnerability Description
Insyde InsydeH2O是中国台湾系微（Insyde）公司的一个 C 语言源，它实现了新技术“EFI/UEFI”规范，旨在取代传统的 BIOS（基本输入/输出系统）。 Insyde InsydeH2O with kernel 05.15.11之前的5.1版本, 05.25.11之前的5.2版本, 05.34.11之前的5.3版本, 和05.42.11之前的5.4版本存在安全漏洞，该漏洞源于软件SMI处理程序允许不受信任的外部输入，因为它不验证CommBuffer。
CVSS Information
N/A
Vulnerability Type
N/A