CVE-2026-47597

Description

NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the open-source kernel module Resource Server where an unprivileged local user could cause a use-after-free through a missing self-reference guard in the map cleanup path. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, denial of service, information disclosure, and data tampering.

Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.

Affected products and versions

References and patches

• https://nvd.nist.gov/vuln/detail/CVE-2026-47597
• https://www.cve.org/CVERecord?id=CVE-2026-47597
• https://github.com/NVIDIA/product-security/tree/main/2026/5861