Orta CVSS 6.7
CVE-2024-45781: CVE-2024-45781: sınır dışı yazma
Açıklama (NVD)
A flaw was found in grub2. When reading a symbolic link's name from a UFS filesystem, grub2 fails to validate the string length taken as an input. The lack of validation may lead to a heap out-of-bounds write, causing data integrity issues and eventually allowing an attacker to circumvent secure boot protections.
Özet bilgiler
- CVSS v3.1
- 6.7
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - EPSS
- %0,31 (yüzdelik 23)
- CWE
- CWE-787
- Yama
- Yok / bilinmiyor