CVE-2026-47603
Public on 2026-09-30
Modified on 2026-10-02
Description
NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode driver where a local user may access another process's GPU channel state due to missing authorization checks. A successful exploit of this vulnerability might lead to information disclosure.
CVSS v3 Base Score
See breakdown
Affected Packages
| Platform | Package | Release Date | Advisory | Status |
|---|---|---|---|---|
| Amazon Linux 2023 | cuda | Not Affected | ||
| Amazon Linux 2023 | cuda-12-5 | Not Affected | ||
| Amazon Linux 2023 | cuda-12-6 | Not Affected | ||
| Amazon Linux 2023 | cuda-12-8 | Not Affected | ||
| Amazon Linux 2023 | cuda-12-9 | Not Affected | ||
| Amazon Linux 2023 | cuda-13-0 | Not Affected | ||
| Amazon Linux 2023 | cuda-13-1 | Not Affected | ||
| Amazon Linux 2023 | cuda-13-2 | Not Affected | ||
| Amazon Linux 2023 | cuda-13-3 | Not Affected | ||
| Amazon Linux 2023 | cuda-13-4 | Not Affected | ||
| Amazon Linux 2023 | cuda-drivers | 2026-11-02 | ALAS2023NVIDIA-2026-316 | Fixed |
| Amazon Linux 2023 | kmod-nvidia-latest-dkms | 2026-11-02 | ALAS2023NVIDIA-2026-322 | Fixed |
| Amazon Linux 2023 | kmod-nvidia-open-dkms | 2026-11-02 | ALAS2023NVIDIA-2026-317 | Fixed |
| Amazon Linux 2023 | libnvidia-nscq | 2026-11-02 | ALAS2023NVIDIA-2026-318 | Fixed |
| Amazon Linux 2023 | libnvsdm | 2026-11-02 | ALAS2023NVIDIA-2026-321 | Fixed |
| Amazon Linux 2023 | nvidia-driver | 2026-10-29 | ALAS2023NVIDIA-2026-326 | Fixed |
| Amazon Linux 2023 | nvidia-fabricmanager | 2026-11-02 | ALAS2023NVIDIA-2026-319 | Fixed |
| Amazon Linux 2023 | nvidia-imex | 2026-11-02 | ALAS2023NVIDIA-2026-324 | Fixed |
| Amazon Linux 2023 | nvidia-kmod-common | 2026-11-02 | ALAS2023NVIDIA-2026-315 | Fixed |
| Amazon Linux 2023 | nvidia-modprobe | 2026-11-02 | ALAS2023NVIDIA-2026-320 | Fixed |
| Amazon Linux 2023 | nvidia-open | 2026-11-02 | ALAS2023NVIDIA-2026-314 | Fixed |
| Amazon Linux 2023 | nvidia-persistenced | 2026-11-02 | ALAS2023NVIDIA-2026-327 | Fixed |
| Amazon Linux 2023 | nvidia-settings | 2026-11-02 | ALAS2023NVIDIA-2026-328 | Fixed |
| Amazon Linux 2023 | nvidia-xconfig | 2026-11-02 | ALAS2023NVIDIA-2026-323 | Fixed |
| Amazon Linux 2023 | nvlink5 | 2026-11-02 | ALAS2023NVIDIA-2026-325 | Fixed |
CVSS Scores
| Score Type | Score | Vector | |
|---|---|---|---|
| Amazon Linux | CVSSv3 | 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |