Description
NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability where an unprivileged user may cause a use-after-free condition by issuing a sequence of driver commands. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, denial of service, and information disclosure.
Published: 2026-09-30
Score: 7.8 High
EPSS: < 1% Very Low
KEV: No
Impact: Code Execution
Action: Monitor
AI Analysis

Impact

NVIDIA GPU Display Driver for Windows and Linux contains a use‑after‑free flaw that can be triggered by an unprivileged local user sending a specific sequence of driver commands. Exploitation may allow arbitrary code execution, privilege escalation, denial of service, or information disclosure. The weakness is classified as CWE‑416 and CWE‑825.

Affected Systems

Affects NVIDIA GeForce, RTX, Quadro, NVS, and Tesla GPU families on both Windows and Linux platforms. The vulnerability applies to all driver versions included in the current distribution; no mitigations are available in the released firmware.

Risk and Exploitability

The CVSS score of 7.8 indicates a high impact, while the EPSS score is not available, making it difficult to gauge current exploitation probability. The flaw is not listed in the CISA KEV catalog, suggesting no active widespread attacks yet. The attack vector is local, requiring only normal user privileges to send the vulnerable driver commands, so the threat surface includes any endpoint where the affected GPU driver is installed. Due to the potential for privilege escalation, operators should consider restricting local driver access or applying mitigations until a vendor patch is issued.

Generated by OpenCVE AI on October 1, 2026 at 03:09 UTC.

Remediation

No solution or workaround provided in the CVE record.

OpenCVE Recommended Actions

  • Apply vendor driver updates as soon as NVIDIA releases a patched version.
  • Restrict regular users from executing GPU driver utilities that could trigger the flaw, enforcing least privilege.
  • Implement host‑based access controls such as SELinux, AppArmor, or Windows AppLocker to constrain the GPU driver’s capabilities and prevent unprivileged command execution.

Generated by OpenCVE AI on October 1, 2026 at 03:09 UTC.

Tracking

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Advisories

No advisories yet.

History

Thu, 01 Oct 2026 02:30:00 +0000

Type Values Removed Values Added
First Time appeared Nvidia
Nvidia geforce
Nvidia nvs
Nvidia quadro
Nvidia rtx
Nvidia tesla
Vendors & Products Nvidia
Nvidia geforce
Nvidia nvs
Nvidia quadro
Nvidia rtx
Nvidia tesla

Thu, 01 Oct 2026 00:15:00 +0000

Type Values Removed Values Added
Title Use‑After‑Free in NVIDIA GPU Display Driver Permits Unprivileged Code Execution nvidia-driver: xorg-x11-drv-nvidia: nvidia-driver: Arbitrary code execution via crafted driver commands
Weaknesses CWE-825
Metrics threat_severity

None

threat_severity

Important


Wed, 30 Sep 2026 18:30:00 +0000

Type Values Removed Values Added
Title Use‑After‑Free in NVIDIA GPU Display Driver Permits Unprivileged Code Execution
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 30 Sep 2026 16:00:00 +0000

Type Values Removed Values Added
Description NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability where an unprivileged user may cause a use-after-free condition by issuing a sequence of driver commands. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, denial of service, and information disclosure.
Weaknesses CWE-416
References
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: nvidia

Published:

Updated: 2026-10-02T03:55:21.292Z

Reserved: 2026-05-19T19:55:48.351Z

Link: CVE-2026-47590

cve-icon Vulnrichment

Updated: 2026-09-30T17:56:23.735Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-09-30T16:17:28.897

Modified: 2026-10-02T04:18:08.213

Link: CVE-2026-47590

cve-icon Redhat

Severity : Important

Publid Date: 2026-09-30T15:51:05Z

Links: CVE-2026-47590 - Bugzilla

cve-icon OpenCVE Enrichment

Updated: 2026-10-01T03:15:15Z

Weaknesses