CVEvulnerability

CVE-2026-46728

8.8 HIGH Published 2026-05-16 Modified 2026-10-26 Official page ↗
Status
Analyzed
Published
2026-05-16
Last modified
2026-10-26
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.2 HIGH — CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
CVSS 3.1 ([email protected])
8.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Weaknesses
CWE-346

Description

Das U-Boot before 2026.04 allows FIT (Flat Image Tree) signature verification bypass because hashed-nodes is omitted from a hash.

Affected configurations

• denx u-boot (>= 2013.07 < 2026.04) • denx u-boot 2026.04

Related

Weakness · CWE (1)

  • CWE-346 Origin Validation Error weakness

References