Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2021-41838

An issue was discovered in SdHostDriver in the kernel 5.0 through 5.5 in Insyde InsydeH2O. There is an SMM callout that allows an attacker to access the System Management Mode and execute arbitrary code. This occurs because of a Numeric Range Comparison Without a Minimum Check.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 18.1%
CVSS Severity
CVSS v3 Score 8.2
CVSS v2 Score 7.2
Products affected by CVE-2021-41838


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