CVE-2018-1000205

U-Boot contains a CWE-20: Improper Input Validation vulnerability in Verified boot signature validation that can result in Bypass verified boot. This attack appear to be exploitable via Specially crafted FIT image and special device memory functionality.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.5 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 40%
VendorProductVersion
denxu-boot
𝑥
≤ 2018.07
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
u-boot
bullseye
unimportant
bookworm
unimportant
sid
unimportant
trixie
unimportant
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
u-boot
noble
not-affected
mantic
not-affected
lunar
not-affected
kinetic
not-affected
jammy
not-affected
impish
not-affected
hirsute
not-affected
groovy
not-affected
focal
not-affected
eoan
ignored
disco
ignored
cosmic
ignored
bionic
not-affected
artful
ignored
xenial
needed
trusty
dne
Common Weakness Enumeration
References
https://lists.denx.de/pipermail/u-boot/2018-June/330454.html
https://lists.denx.de/pipermail/u-boot/2018-June/330898.html
https://lists.denx.de/pipermail/u-boot/2018-June/330454.html
https://lists.denx.de/pipermail/u-boot/2018-June/330898.html