Yüksek CVSS 7.8
CVE-2023-53179: Linux Kernel: sınır dışı yazma
Açıklama (NVD)
In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: add the missing IP_SET_HASH_WITH_NET0 macro for ip_set_hash_netportnet.c The missing IP_SET_HASH_WITH_NET0 macro in ip_set_hash_netportnet can lead to the use of wrong `CIDR_POS(c)` for calculating array offsets, which can lead to integer underflow. As a result, it leads to slab out-of-bound access. This patch adds back the IP_SET_HASH_WITH_NET0 macro to ip_set_hash_netportnet to address the issue.
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
- %0,17 (yüzdelik 7)
- CWE
- CWE-787
- Yama
- Mevcut
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| linux-linux-kernel | 4.4.165 | — | 4.5 |
| linux-linux-kernel | 4.9.141 | — | 4.10 |
| linux-linux-kernel | 4.14.84 | — | 4.14.326 |
| linux-linux-kernel | 4.19.5 | — | 4.19.295 |
| linux-linux-kernel | 4.20.1 | — | 5.4.257 |
| linux-linux-kernel | 5.5 | — | 5.10.195 |
| linux-linux-kernel | 5.11 | — | 5.15.132 |
| linux-linux-kernel | 5.16 | — | 6.1.53 |
| linux-linux-kernel | 6.2 | — | 6.4.16 |
| linux-linux-kernel | 6.5 | — | 6.5.3 |
| linux-linux-kernel | 4.20 | 4.20 | — |
| linux-linux-kernel | 4.20 | 4.20 | — |
| linux-linux-kernel | 4.20 | 4.20 | — |
| linux-linux-kernel | 4.20 | 4.20 | — |
| linux-linux-kernel | 4.20 | 4.20 | — |
| linux-linux-kernel | 4.20 | 4.20 | — |
| linux-linux-kernel | 4.20 | 4.20 | — |