vulnerability

Debian: CVE-2024-6564: arm-trusted-firmware -- security update

Try Surface Command

Back to search

Severity

CVSS

(AV:L/AC:L/Au:M/C:C/I:C/A:C)

Published

Jul 8, 2024

Added

May 15, 2025

Modified

Mar 30, 2026

Description

Buffer overflow in "rcar_dev_init" due to using due to using untrusted data (rcar_image_number) as a loop counter before verifying it against RCAR_MAX_BL3X_IMAGE. This could lead to a full bypass of secure boot.

Solution

no-fix-debian-deb-package

References

CVE-2024-6564
https://attackerkb.com/topics/CVE-2024-6564
CWE-120
EUVD-EUVD-2024-47636
https://euvd.enisa.europa.eu/vulnerability/EUVD-2024-47636

Rapid7 Labs

2026 Global Threat Landscape Report

The predictive window has collapsed. Exploitation follows disclosure in days. See how attackers are accelerating and how to stay ahead.

Get report