Yüksek CVSS 7.1
CVE-2023-1838: Linux Kernel: serbest bırakılmış belleğin kullanımı
Açıklama (NVD)
A use-after-free flaw was found in vhost_net_set_backend in drivers/vhost/net.c in virtio network subcomponent in the Linux kernel due to a double fget. This flaw could allow a local attacker to crash the system, and could even lead to a kernel information leak problem.
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
- %0,25 (yüzdelik 17)
- CWE
- CWE-416
- Yama
- Yok / bilinmiyor
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| linux-linux-kernel | 4.13 | — | 4.14.317 |
| linux-linux-kernel | 4.15 | — | 4.19.245 |
| linux-linux-kernel | 4.20 | — | 5.4.196 |
| linux-linux-kernel | 5.5 | — | 5.10.118 |
| linux-linux-kernel | 5.11 | — | 5.15.42 |
| linux-linux-kernel | 5.16 | — | 5.17.10 |
| netapp-h300s | — | — | — |
| netapp-h410c | — | — | — |
| netapp-h410s | — | — | — |
| netapp-h500s | — | — | — |
| netapp-h700s | — | — | — |