CVE-2022-34303 | BDVDB-2026-183302 Detail

Description#

A flaw was found in Eurosoft 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.

Impact#

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Exploit#

History#

1. Version 12022-08-26Record published in the CVE List.
2. Version 22024-08-03Most recent update recorded in the CVE List.