High severity7.8NVD Advisory· Published Mar 19, 2020· Updated May 12, 2026

CVE-2020-10648

Description

Das U-Boot through 2020.01 allows attackers to bypass verified boot restrictions and subsequently boot arbitrary images by providing a crafted FIT image to a system configured to boot the default configuration.

Affected products

Denx/U Boot2 versions
cpe:2.3:a:denx:u-boot:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:denx:u-boot:*:*:*:*:*:*:*:*range: <2018.03
- cpe:2.3:a:denx:u-boot:2020.01:-:*:*:*:*:*:*
OpenSUSE/Leap
cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:*
U-Boot/U-Bootdescription

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

github.com/u-boot/u-boot/commits/masternvdPatchThird Party Advisory
labs.f-secure.com/advisories/das-u-boot-verified-boot-bypass/nvdExploitThird Party Advisory
lists.opensuse.org/opensuse-security-announce/2020-11/msg00030.htmlnvdThird Party Advisory
www.openwall.com/lists/oss-security/2020/03/18/5nvdMailing ListThird Party Advisory
cert-portal.siemens.com/productcert/html/ssa-577017.htmlnvd

News mentions

Siemens Ruggedcom Rox
CISA Alerts

cvss	0.507
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000