CVE-2026-47518

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

30/09/2026

Last modified:

01/10/2026

Description

NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in a secure microcontroller component, where incorrect permission assignment for a critical resource allows an attacker with privileged local access to modify protected memory that should be restricted. A successful exploit of this vulnerability might lead to code execution and escalation of privileges.

Impact

Vector 3.x

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

Base Score: 6.00 MEDIUM
Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:L

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

Base Score 3.x

6.00

Severity 3.x

MEDIUM

CVE-2026-47518

Description

Impact

References to Advisories, Solutions, and Tools