vulnerability
Huawei EulerOS: CVE-2022-28735: grub2 security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:L/Au:S/C:C/I:C/A:C) | 2022-08-17 | 2022-08-18 | 2025-01-30 |
Severity
7
CVSS
(AV:L/AC:L/Au:S/C:C/I:C/A:C)
Published
2022-08-17
Added
2022-08-18
Modified
2025-01-30
Description
The GRUB2's shim_lock verifier allows non-kernel files to be loaded on shim-powered secure boot systems. Allowing such files to be loaded may lead to unverified code and modules to be loaded in GRUB2 breaking the secure boot trust-chain.
Solution(s)
huawei-euleros-2_0_sp10-upgrade-grub2-commonhuawei-euleros-2_0_sp10-upgrade-grub2-efi-x64huawei-euleros-2_0_sp10-upgrade-grub2-efi-x64-moduleshuawei-euleros-2_0_sp10-upgrade-grub2-pchuawei-euleros-2_0_sp10-upgrade-grub2-pc-moduleshuawei-euleros-2_0_sp10-upgrade-grub2-toolshuawei-euleros-2_0_sp10-upgrade-grub2-tools-efihuawei-euleros-2_0_sp10-upgrade-grub2-tools-extrahuawei-euleros-2_0_sp10-upgrade-grub2-tools-minimal
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