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THREAT OPS › Threat News › [NVD] CVE-2021-41841 (HIGH 8.2) — An issue was discovered in AhciBusDxe 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 Inclusion of Functionality from an Untrusted Control Sp

[NVD] CVE-2021-41841 (HIGH 8.2) — An issue was discovered in AhciBusDxe 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 Inclusion of Functionality from an Untrusted Control Sp

lownvdPublished 2022-02-03

CVE-2021-41841 CVSS: 8.2 HIGH Published: 2022-02-03T02:15:07.207

An issue was discovered in AhciBusDxe 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 Inclusion of Functionality from an Untrusted Control Sphere.

Indicators of compromise

CVE-2021-41841cve

Original source: https://nvd.nist.gov/vuln/detail/CVE-2021-41841