CVE-2025-33237CWE-476

NVIDIA HD Audio Driver for Windows contains a vulnerability where an attacker could exploit a NULL pointer dereference issue

Medium · published January 28, 2026

CVSS v3.1
5.5
EPSS
0%
Percentile
2.5
In the wild
Unconfirmed
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.

The record
Technical detail
CVSS v3.1
5.5 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00131 · 2.5th percentile
Weakness
CWE-476 · NULL Pointer Dereference
Published
2026-01-28T17:49Z
EPSS history
Timeline
  • 28 JAN 17:49Z
    NVIDIA HD Audio Driver for Windows contains a vulnerability where an attacker could exploit a NULL pointer dereference issue
    cvelistv5