CVE-2025-45512
6.5
MEDIUM
CVSS 3.1
EPSS 0.55%
Description
A lack of signature verification in the bootloader of DENX Software Engineering Das U-Boot (U-Boot) v1.1.3 allows attackers to install crafted firmware files, leading to arbitrary code execution.
How to fix CVE-2025-45512
No fixed version has been published yet. Mitigate by removing the affected package or applying upstream guidance from the references below.
- Debian/u-boot—no fix listed
Is CVE-2025-45512 being exploited?
Low — EPSS is 0.6%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N |