Tracker / CVE-2022-34302
CVE-2022-34302
Medium 6.7
A flaw was found in New Horizon Datasys bootloaders before 2022-06-01. An attacker may use this bootloader to bypass or tamper with Secure Boot protections. In order to load and execute arbitrary code in the pre-boot stage, an attacker simply needs to replace the existing signed bootloader currently in use with this bootloader. Access to the EFI System Partition is required for booting using external media.
Affected products and versions
| horizondatasys | uefi_bootloader · … → 2022-06-01 |
|---|---|
| microsoft | windows_10 |
| microsoft | windows_11 |
| microsoft | windows_8.1 |
| microsoft | windows_rt_8.1 |
| microsoft | windows_server_2012 |
| microsoft | windows_server_2016 |
| microsoft | windows_server_2019 |
| microsoft | windows_server_2022 |
| redhat | enterprise_linux |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.