CVE-2026-47555

medium

Description

NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode layer where a user could cause uninitialized kernel memory to be copied back to userspace. A successful exploit of this vulnerability might lead to information disclosure.

References

https://www.cve.org/CVERecord?id=CVE-2026-47555

https://nvd.nist.gov/vuln/detail/CVE-2026-47555

https://github.com/NVIDIA/product-security/tree/main/2026/5861

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-90173

Details

Source: Mitre, NVD

Published: 2026-09-30

Updated: 2026-09-30

Risk Information

CVSS v2

Base Score: 4.6

Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 5.5

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

Severity: Medium

EPSS

EPSS: 0.00163