CVE-2026-47540CWE-191

CVE-2026-47540

High · published September 30, 2026

CVSS v3.1
7.8
EPSS
0%
Percentile
2.8
In the wild
Unconfirmed
What it is

NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode layer where an attacker could cause an integer underflow. A successful exploit of this vulnerability might lead to code execution, denial of service, escalation of privileges, information disclosure, and data tampering.

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00136 · 2.8th percentile
Weakness
CWE-191 · Integer Underflow (Wrap or Wraparound)
Published
2026-09-30T20:17Z
References (3)
https://github.com/NVIDIA/product-security/tree/main/2026/5861 · [email protected]https://nvd.nist.gov/vuln/detail/CVE-2026-47540 · [email protected]https://www.cve.org/CVERecord?id=CVE-2026-47540 · [email protected]
EPSS history
Timeline
  • 02 OCT 03:43Z
    EPSS moved — → 0%
    epss
  • 30 SEP 15:50Z
    NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode layer where an attacker could cause an integer underflow
    cvelistv5