Unscored CVE-2018-1000205 EUVD-2018-1878GHSA-8frp-j862-qcw3

U-Boot contains a CWE-20: Improper Input Validation vulnerability in Verified boot signature validation that can result in Bypass verified …

Published Jun 26, 2018 · Updated Sep 17, 2024 · Assigned by mitre

Package: u-boot Package: u-boot Ecosystem: Debian Ecosystem: Ubuntu

Description

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.

Fixed in Linux distributions

Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.

Debian

Security tracker ↗

Release	Package	Fixed in	Advisory
Debian 14	u-boot	No fix yet	—
Debian 13	u-boot	No fix yet	—
Debian 12	u-boot	No fix yet	—

Ubuntu