Yüksek CVSS 7.8
CVE-2023-52614: Linux Kernel: arabellek taşması
Açıklama (NVD)
In the Linux kernel, the following vulnerability has been resolved: PM / devfreq: Fix buffer overflow in trans_stat_show Fix buffer overflow in trans_stat_show(). Convert simple snprintf to the more secure scnprintf with size of PAGE_SIZE. Add condition checking if we are exceeding PAGE_SIZE and exit early from loop. Also add at the end a warning that we exceeded PAGE_SIZE and that stats is disabled. Return -EFBIG in the case where we don't have enough space to write the full transition table. Also document in the ABI that this function can return -EFBIG error.
Özet bilgiler
- Ürün
- Linux Linux Kernel
- CVSS v3.1
- 7.8
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - EPSS
- %0,26 (yüzdelik 18)
- CWE
- CWE-120
- Yama
- Mevcut
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| linux-linux-kernel | 3.8 | — | 5.10.216 |
| linux-linux-kernel | 5.11 | — | 5.15.149 |
| linux-linux-kernel | 5.16 | — | 6.1.76 |
| linux-linux-kernel | 6.2 | — | 6.6.15 |
| linux-linux-kernel | 6.7 | — | 6.7.3 |