CVE-2026-47518: CWE-732 Incorrect Permission Assignment for Critical Resource in NVIDIA GeForce
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.
AI Analysis
Technical Summary
The NVIDIA GeForce GPU Display Driver contains a security flaw classified as CWE-732 (Incorrect Permission Assignment for Critical Resource). The issue resides in a secure microcontroller component where permissions are improperly assigned, enabling an attacker who already has privileged local access to alter protected memory areas. This could result in code execution and escalation of privileges on the affected system. The vulnerability affects Windows and Linux platforms. No vendor advisory or patch information is available to confirm remediation status.
Potential Impact
An attacker with privileged local access can exploit this vulnerability to modify protected memory, potentially leading to arbitrary code execution and escalation of privileges. This could compromise system integrity and security. However, exploitation requires high privileges and no known exploits are reported in the wild.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no patch or official fix information is provided, users should monitor NVIDIA advisories for updates. Until a fix is available, restricting privileged local access and applying standard security controls is advisable.
CVE-2026-47518: CWE-732 Incorrect Permission Assignment for Critical Resource in NVIDIA GeForce
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.
CVSS v3.1
Score 6.0medium
Affected software
NVIDIA
GeForce
NVIDIA
RTX, Quadro, NVS
NVIDIA
GeForce
NVIDIA
RTX, Quadro, NVS
NVIDIA
GeForce
NVIDIA
RTX, Quadro, NVS
NVIDIA
RTX, Quadro, NVS
NVIDIA
Tesla
NVIDIA
Tesla
NVIDIA
Tesla
NVIDIA
GeForce
NVIDIA
GeForce
NVIDIA
RTX, Quadro, NVS
NVIDIA
RTX, Quadro, NVS
NVIDIA
RTX, Quadro, NVS
NVIDIA
RTX, Quadro, NVS
NVIDIA
Tesla
NVIDIA
Tesla
NVIDIA
Tesla
NVIDIA
Tesla
NVIDIA
GeForce
NVIDIA
GeForce
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The NVIDIA GeForce GPU Display Driver contains a security flaw classified as CWE-732 (Incorrect Permission Assignment for Critical Resource). The issue resides in a secure microcontroller component where permissions are improperly assigned, enabling an attacker who already has privileged local access to alter protected memory areas. This could result in code execution and escalation of privileges on the affected system. The vulnerability affects Windows and Linux platforms. No vendor advisory or patch information is available to confirm remediation status.
Potential Impact
An attacker with privileged local access can exploit this vulnerability to modify protected memory, potentially leading to arbitrary code execution and escalation of privileges. This could compromise system integrity and security. However, exploitation requires high privileges and no known exploits are reported in the wild.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no patch or official fix information is provided, users should monitor NVIDIA advisories for updates. Until a fix is available, restricting privileged local access and applying standard security controls is advisable.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- nvidia
- Date Reserved
- 2026-05-19T19:55:42.108Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6abd368d2a4e24523d3a8d32
Added to database: 09/30/2026, 16:19:25 UTC
Last enriched: 09/30/2026, 17:19:27 UTC
Last updated: 10/01/2026, 04:03:38 UTC
Views: 6
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