CVE-2025-33237

5.5 MEDIUM 0.1% exploit odds No fix listed Memory safety OS & kernel

What it is

NVIDIA HD Audio Driver for Windows contains a vulnerability where an attacker could exploit a NULL pointer dereference issue. A successful exploit of this vulnerability might lead to a denial of service.

At a glance

Exploitability: Can be exploited locally on the machine with a low-privilege account. High risk of service disruption.
Exploit odds: 0.1% chance of exploitation in the next 30 days (EPSS).
Fix: No patch or advisory is linked yet. Look at mitigations or restrict exposure.

Timeline

2026-01-28 18:16 UTC PublishedDisclosed publicly on CVE.org and NVD
2026-06-17 09:13 UTC Last updatedMost recent change to the record

Details

Published: 2026-01-28 18:16 UTC
Last modified: 2026-06-17 09:13 UTC
Exploit probability: 0.1% · EPSS, next 30 days
Weakness: CWE-476 · NULL pointer dereference
Record status: Deferred

Attack profile CVSS 3.1 · 5.5

Attack vector: Local
Complexity: Low
Privileges needed: Low
User interaction: None
Scope: Unchanged
Confidentiality: None
Integrity: None
Availability: High

Raw vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

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References

NVD record · CVE.org record