CVE-2021-41838 (GCVE-0-2021-41838)
Vulnerability from cvelistv5
Published
2022-02-03 01:43
Modified
2025-11-04 19:12
Severity ?
CWE
  • n/a
Summary
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.
References
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

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