An issue was discovered in StorageSecurityCommandDxe in Insyde InsydeH2O with Kernel 5.1 before 05.14.28, Kernel 5.2 before 05.24.28, and Kernel 5.3 before 05.32.25. An 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 Information

Status: PUBLISHED

Assigner: mitre

Published: 2022-02-03T01:46:08

Updated: 2022-02-22T19:06:49

Reserved: 2021-10-08T00:00:00


Link: CVE-2021-42113

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2022-02-03T02:15:07.337

Modified: 2022-03-29T16:05:04.723


Link: CVE-2021-42113

JSON object: View

cve-icon Redhat Information

No data.