CVE-2026-47531: CWE-476 NULL Pointer Dereference in NVIDIA GeForce
CVE-2026-47531 is a medium severity vulnerability in the NVIDIA GeForce GPU Display Driver for Windows and Linux. It involves a null pointer dereference in the kernel mode layer. Exploitation could cause a denial of service by crashing the system or driver. No confidentiality or integrity impact is indicated. No affected versions or patch information are provided.
AI Analysis
Technical Summary
The NVIDIA GeForce GPU Display Driver for Windows and Linux contains a kernel mode null pointer dereference vulnerability (CWE-476). An attacker with high privileges could trigger this flaw to cause a denial of service condition. The CVSS 3.1 base score is 4.4, reflecting local attack vector, low complexity, high privileges required, no user interaction, unchanged scope, and impact limited to availability (denial of service). No known exploits or patches are currently documented.
Potential Impact
Successful exploitation results in denial of service by causing a null pointer dereference in the kernel mode layer of the NVIDIA GeForce driver. There is no impact on confidentiality or integrity. The attack requires local access with high privileges.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, limit access to systems with NVIDIA GeForce drivers and restrict high privilege local access to trusted users only.
CVE-2026-47531: CWE-476 NULL Pointer Dereference in NVIDIA GeForce
Description
CVE-2026-47531 is a medium severity vulnerability in the NVIDIA GeForce GPU Display Driver for Windows and Linux. It involves a null pointer dereference in the kernel mode layer. Exploitation could cause a denial of service by crashing the system or driver. No confidentiality or integrity impact is indicated. No affected versions or patch information are provided.
CVSS v3.1
Score 4.4medium
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
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 for Windows and Linux contains a kernel mode null pointer dereference vulnerability (CWE-476). An attacker with high privileges could trigger this flaw to cause a denial of service condition. The CVSS 3.1 base score is 4.4, reflecting local attack vector, low complexity, high privileges required, no user interaction, unchanged scope, and impact limited to availability (denial of service). No known exploits or patches are currently documented.
Potential Impact
Successful exploitation results in denial of service by causing a null pointer dereference in the kernel mode layer of the NVIDIA GeForce driver. There is no impact on confidentiality or integrity. The attack requires local access with high privileges.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, limit access to systems with NVIDIA GeForce drivers and restrict high privilege local access to trusted users only.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- nvidia
- Date Reserved
- 2026-05-19T19:55:43.812Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6abd36912a4e24523d3a8d49
Added to database: 09/30/2026, 16:19:29 UTC
Last enriched: 09/30/2026, 17:18:55 UTC
Last updated: 09/30/2026, 22:51:01 UTC
Views: 4
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