Yüksek CVSS 7.8
CVE-2021-38166: Linux Kernel: tamsayı taşması
Açıklama (NVD)
In kernel/bpf/hashtab.c in the Linux kernel through 5.13.8, there is an integer overflow and out-of-bounds write when many elements are placed in a single bucket. NOTE: exploitation might be impractical without the CAP_SYS_ADMIN capability.
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
- %0,32 (yüzdelik 25)
- CWE
- CWE-190
- Yama
- Mevcut
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| linux-linux-kernel | 5.6 | — | 5.10.60 |
| linux-linux-kernel | 5.11 | — | 5.13.12 |
| fedoraproject-fedora | 33 | 33 | — |
| fedoraproject-fedora | 34 | 34 | — |
| debian-debian-linux | 11.0 | 11.0 | — |