Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Dell BIOS contains a race condition vulnerability. A local attacker could exploit this vulnerability by sending malicious input via SMI in order to bypass security checks during SMM.
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:H/A:N
Vulnerability Type
检查时间与使用时间(TOCTOU)的竞争条件
Vulnerability Title
Dell BIOS 安全漏洞
Vulnerability Description
Dell BIOS是美国戴尔（Dell）公司的一个计算机主板上小型内存芯片上的嵌入式软件。 Dell BIOS存在安全漏洞，该漏洞源于包含竞争条件漏洞，本地攻击者可以通过SMI发送恶意输入以绕过SMM期间的安全检查来利用此漏洞。
CVSS Information
N/A
Vulnerability Type
N/A