vulnerability
Oracle Linux: CVE-2022-34302: ELSA-2023-2487: fwupd security and bug fix update (MODERATE) (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:L/AC:H/Au:M/C:C/I:C/A:C) | 2022-08-11 | 2023-05-19 | 2024-11-27 |
Severity
6
CVSS
(AV:L/AC:H/Au:M/C:C/I:C/A:C)
Published
2022-08-11
Added
2023-05-19
Modified
2024-11-27
Description
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.
Solution(s)
oracle-linux-upgrade-fwupdoracle-linux-upgrade-fwupd-develoracle-linux-upgrade-fwupd-plugin-flashrom
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.