CVE-2022-29264

High

9.8/10

Summary

An issue was discovered in coreboot 4.13 through 4.16. On APs, arbitrary code execution in SMM may occur.

Attack Complexity: LOW
Attack Vector: NETWORK
Integrity Impact: HIGH
Scope: UNCHANGED
User Interaction: NONE
Privileges Required: NONE
Confidentiality Impact: HIGH
Availability Impact: HIGH

References

Advisory Timeline

Published Apr 25, 2022