vulnerability
Huawei EulerOS: CVE-2023-4693: grub2 security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:N/C:C/I:N/A:N) | Oct 25, 2023 | Jan 10, 2024 | Jan 30, 2025 |
Severity
5
CVSS
(AV:L/AC:L/Au:N/C:C/I:N/A:N)
Published
Oct 25, 2023
Added
Jan 10, 2024
Modified
Jan 30, 2025
Description
An out-of-bounds read flaw was found on grub2's NTFS filesystem driver. This issue may allow a physically present attacker to present a specially crafted NTFS file system image to read arbitrary memory locations. A successful attack allows sensitive data cached in memory or EFI variable values to be leaked, presenting a high Confidentiality risk.
Solution(s)
huawei-euleros-2_0_sp9-upgrade-grub2-commonhuawei-euleros-2_0_sp9-upgrade-grub2-efi-x64huawei-euleros-2_0_sp9-upgrade-grub2-efi-x64-moduleshuawei-euleros-2_0_sp9-upgrade-grub2-pchuawei-euleros-2_0_sp9-upgrade-grub2-pc-moduleshuawei-euleros-2_0_sp9-upgrade-grub2-toolshuawei-euleros-2_0_sp9-upgrade-grub2-tools-efihuawei-euleros-2_0_sp9-upgrade-grub2-tools-extrahuawei-euleros-2_0_sp9-upgrade-grub2-tools-minimal
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