Orta CVSS 5.5
CVE-2026-46146: Linux Kernel: güvenlik açığı
Açıklama (NVD)
In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Avoid potential endless loop in convert_chmap_v3() The convert_chmap_v3() has a loop with its increment size of cs_desc->wLength, but we forgot to validate cs_desc->wLength itself, which may lead to potential endless loop by a malformed descriptor. Add a proper size check to abort the loop for plugging the hole.
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
- %0,13 (yüzdelik 3)
- CWE
- CWE-835
- Yama
- Mevcut
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| linux-linux-kernel | 5.4.297 | — | 5.5 |
| linux-linux-kernel | 5.10.241 | — | 5.10.258 |
| linux-linux-kernel | 5.15.190 | — | 5.15.209 |
| linux-linux-kernel | 6.1.149 | — | 6.1.175 |
| linux-linux-kernel | 6.6.103 | — | 6.6.140 |
| linux-linux-kernel | 6.12.43 | — | 6.12.88 |
| linux-linux-kernel | 6.15.11 | — | 6.16 |
| linux-linux-kernel | 6.16.2 | — | 6.17 |
| linux-linux-kernel | 6.17.1 | — | 6.18.30 |
| linux-linux-kernel | 6.19 | — | 7.0.7 |
| linux-linux-kernel | 6.17 | 6.17 | — |
| linux-linux-kernel | 6.17 | 6.17 | — |
| linux-linux-kernel | 6.17 | 6.17 | — |
| linux-linux-kernel | 6.17 | 6.17 | — |
| linux-linux-kernel | 6.17 | 6.17 | — |
| linux-linux-kernel | 6.17 | 6.17 | — |
| linux-linux-kernel | 6.17 | 6.17 | — |
| linux-linux-kernel | 7.1 | 7.1 | — |