Yüksek CVSS 7.8
CVE-2025-37924: Linux Kernel: serbest bırakılmış belleğin kullanımı
Açıklama (NVD)
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free in kerberos authentication Setting sess->user = NULL was introduced to fix the dangling pointer created by ksmbd_free_user. However, it is possible another thread could be operating on the session and make use of sess->user after it has been passed to ksmbd_free_user but before sess->user is set to NULL.
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
- %24,55 (yüzdelik 98)
- CWE
- CWE-416
- Yama
- Mevcut
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| linux-linux-kernel | 5.15 | — | 6.1.138 |
| linux-linux-kernel | 6.2 | — | 6.6.90 |
| linux-linux-kernel | 6.7 | — | 6.12.28 |
| linux-linux-kernel | 6.13 | — | 6.14.6 |
| linux-linux-kernel | 6.15 | 6.15 | — |
| linux-linux-kernel | 6.15 | 6.15 | — |
| linux-linux-kernel | 6.15 | 6.15 | — |
| linux-linux-kernel | 6.15 | 6.15 | — |
| debian-debian-linux | 11.0 | 11.0 | — |