CVE-2023-48426 CRITICAL

CVE-2023-48426: Chromecast Bootloader & Kernel-level code-execution including compromise of user-data

Vendor Google
Product Chromecast
Published April 5, 2024
Last update March 28, 2025
View on NVD All CVEs

CVSS base score

10.0/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

What the vulnerability does

01Description

u-boot bug that allows for u-boot shell and interrupt over UART

Key dates

02Disclosure timeline

April 5, 2024 CVE published
March 28, 2025 Record updated