An issue was discovered in Insyde InsydeH2O Kernel 5.0 through 05.08.41, Kernel 5.1 through 05.16.41, Kernel 5.2 before 05.23.22, and Kernel 5.3 before 05.32.22. An Int15ServiceSmm SMM callout vulnerability allows an attacker to hijack execution flow of code running in System Management Mode. Exploiting this issue could lead to escalating privileges to SMM.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2022-02-03T01:27:34

Updated: 2024-08-04T03:22:25.978Z

Reserved: 2021-10-07T00:00:00

Link: CVE-2021-42060

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2022-02-03T02:15:07.293

Modified: 2022-03-29T16:04:56.087

Link: CVE-2021-42060

cve-icon Redhat

No data.