Yüksek CVSS 7.8
CVE-2023-5717: Linux Kernel: sınır dışı yazma
Açıklama (NVD)
A heap out-of-bounds write vulnerability in the Linux kernel's Linux Kernel Performance Events (perf) component can be exploited to achieve local privilege escalation. If perf_read_group() is called while an event's sibling_list is smaller than its child's sibling_list, it can increment or write to memory locations outside of the allocated buffer. We recommend upgrading past commit 32671e3799ca2e4590773fd0e63aaa4229e50c06.
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
- %0,91 (yüzdelik 60)
- CWE
- CWE-787
- Yama
- Mevcut
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| linux-linux-kernel | 3.2.95 | — | 3.3 |
| linux-linux-kernel | 3.16.50 | — | 3.17 |
| linux-linux-kernel | 4.4 | — | 4.14.328 |
| linux-linux-kernel | 4.15 | — | 4.19.297 |
| linux-linux-kernel | 4.20 | — | 5.4.259 |
| linux-linux-kernel | 5.5 | — | 5.10.199 |
| linux-linux-kernel | 5.11 | — | 5.15.137 |
| linux-linux-kernel | 5.16 | — | 6.1.60 |
| linux-linux-kernel | 6.2 | — | 6.5.9 |
| linux-linux-kernel | 6.6 | 6.6 | — |
| linux-linux-kernel | 6.6 | 6.6 | — |
| linux-linux-kernel | 6.6 | 6.6 | — |
| linux-linux-kernel | 6.6 | 6.6 | — |
| linux-linux-kernel | 6.6 | 6.6 | — |
| linux-linux-kernel | 6.6 | 6.6 | — |