CVE-2026-47596

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

30/09/2026

Last modified:

30/09/2026

Description

NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer where an unprivileged user can write to read-only memory because the memory&#39;s permissions are not preserved. A successful exploit of this vulnerability might lead to code execution and escalation of privileges.

Impact

Vector 3.x

CVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.00 HIGH
Vector: CVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H

Attack Vector (AV): Physical
Attack Complexity (AC): High
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Changed
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x

7.00

Severity 3.x

HIGH

References to Advisories, Solutions, and Tools

https://github.com/NVIDIA/product-security/tree/main/2026/5861
https://nvd.nist.gov/vuln/detail/CVE-2026-47596
https://www.cve.org/CVERecord?id=CVE-2026-47596