Yüksek CVSS 7.1
CVE-2025-39853: Linux Kernel: sınır dışı okuma
Açıklama (NVD)
In the Linux kernel, the following vulnerability has been resolved: i40e: Fix potential invalid access when MAC list is empty list_first_entry() never returns NULL - if the list is empty, it still returns a pointer to an invalid object, leading to potential invalid memory access when dereferenced. Fix this by using list_first_entry_or_null instead of list_first_entry.
Özet bilgiler
- Ürün
- Linux Linux Kernel
- CVSS v3.1
- 7.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H - EPSS
- %0,17 (yüzdelik 6)
- CWE
- CWE-125
- Yama
- Mevcut
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| linux-linux-kernel | 4.6 | — | 5.4.299 |
| linux-linux-kernel | 5.5 | — | 5.10.243 |
| linux-linux-kernel | 5.11 | — | 5.15.192 |
| linux-linux-kernel | 5.16 | — | 6.1.151 |
| linux-linux-kernel | 6.2 | — | 6.6.105 |
| linux-linux-kernel | 6.7 | — | 6.12.46 |
| linux-linux-kernel | 6.13 | — | 6.16.6 |
| linux-linux-kernel | 6.17 | 6.17 | — |
| linux-linux-kernel | 6.17 | 6.17 | — |
| linux-linux-kernel | 6.17 | 6.17 | — |
| linux-linux-kernel | 6.17 | 6.17 | — |
| debian-debian-linux | 11.0 | 11.0 | — |