Orta CVSS 5.5
CVE-2023-53648: Linux Kernel: NULL işaretçi başvurusu
Açıklama (NVD)
In the Linux kernel, the following vulnerability has been resolved: ALSA: ac97: Fix possible NULL dereference in snd_ac97_mixer smatch error: sound/pci/ac97/ac97_codec.c:2354 snd_ac97_mixer() error: we previously assumed 'rac97' could be null (see line 2072) remove redundant assignment, return error if rac97 is NULL.
Özet bilgiler
- Ürün
- Linux Linux Kernel
- CVSS v3.1
- 5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - EPSS
- %0,21 (yüzdelik 12)
- CWE
- CWE-476
- Yama
- Mevcut
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| linux-linux-kernel | 2.6.28 | — | 4.14.322 |
| linux-linux-kernel | 4.15 | — | 4.19.291 |
| linux-linux-kernel | 4.20 | — | 5.4.251 |
| linux-linux-kernel | 5.5 | — | 5.10.188 |
| linux-linux-kernel | 5.11 | — | 5.15.121 |
| linux-linux-kernel | 5.16 | — | 6.1.39 |
| linux-linux-kernel | 6.2 | — | 6.3.13 |
| linux-linux-kernel | 6.4 | — | 6.4.4 |