Vulnerability in Coreboot

CVE-2022-29264

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

EPSS: 0.017 (75.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Coreboot
N/a — versions n/a

References

cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2022-29264?: CVE-2022-29264 is a critical-severity vulnerability in Coreboot. CVSS score: 9.8/10. Published 2022-04-25.
How severe is CVE-2022-29264?: Critical severity. CVSS v3 base score is 9.8 out of 10.