CVE-2025-45512

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…

Medium · published August 5, 2025

CVSS v3.1
6.5
EPSS
0%
Percentile
25.2
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00332 · 25.2th percentile
Published
2025-08-05T00:00Z
EPSS history
Timeline
  • 05 AUG 00:00Z
    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…
    cvelistv5