Note:
This project will be discontinued after December 13, 2021. [more]
Product:
Grub2
(Gnu)Repositories |
Unknown: This might be proprietary software. |
#Vulnerabilities | 33 |
Date | Id | Summary | Products | Score | Patch | Annotated |
---|---|---|---|---|---|---|
2023-10-25 | CVE-2023-4692 | An out-of-bounds write flaw was found in grub2's NTFS filesystem driver. This issue may allow an attacker to present a specially crafted NTFS filesystem image, leading to grub's heap metadata corruption. In some circumstances, the attack may also corrupt the UEFI firmware heap metadata. As a result, arbitrary code execution and secure boot protection bypass may be achieved. | Grub2, Enterprise_linux | 7.8 | ||
2023-10-25 | CVE-2023-4693 | 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. | Grub2, Enterprise_linux | 4.6 |