CVE-2026-47599

NVIDIA GPU Display Driver for Linux contains a vulnerability in the open-source kernel module where an unprivileged local user could cause improper preservation of memory access permissions during DMA mapping. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, denial of service, information disclosure, and data tampering.

  • Published Sep 30, 2026
  • CVSS 7.8 high
  • 0.1% chance of exploitation in the next 30 days (EPSS)

Affected software

CVE-2026-47599 at the National Vulnerability Database