| ID | CVE-2023-4692 | ||||||
| Sažetak | 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. | ||||||
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| CVSS vektor | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | ||||||
| Zadnje važnije ažuriranje | 30-04-2024 - 14:15 | ||||||
| Objavljeno | 25-10-2023 - 18:17 |
