CVE-2022-29264

EUVD-2022-33608
An issue was discovered in coreboot 4.13 through 4.16. On APs, arbitrary code execution in SMM may occur.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 73%
Affected Products (NVD)
VendorProductVersion
corebootcoreboot
4.13 ≤
𝑥
≤ 4.16
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
coreboot
bookworm
unimportant
sid
unimportant
trixie
unimportant
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
coreboot
bionic
dne
focal
dne
jammy
dne
kinetic
ignored
lunar
ignored
mantic
ignored
noble
needs-triage
trusty
ignored
xenial
ignored
References
https://github.com/coreboot/coreboot/commit/afb7a814783cda12f5b72167163b9109ee1d15a7
https://review.coreboot.org/c/coreboot/+/63478
https://github.com/coreboot/coreboot/commit/afb7a814783cda12f5b72167163b9109ee1d15a7
https://review.coreboot.org/c/coreboot/+/63478