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CVE-2026-47503

NVIDIA GPU Display Driver for Linux contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where a guest VM user may cause an out-of-bounds write by sending a crafted RPC message with inva

NVIDIA Virtual GPU Manager
Open in ThreatlineRecord JSON
CVSS
7.8High
ExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.13%Chance of exploitation activity in the next 30 days, higher than 2% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version. Check the vendor advisory below
Published30 Sep 2026Updated 1 Oct 2026CVE List

What fixes it

No source in this snapshot names a fixed version. The vendor advisories under References are the place to check.

Description

NVIDIA GPU Display Driver for Linux contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where a guest VM user may cause an out-of-bounds write by sending a crafted RPC message with invalid performance state list size parameters. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, denial of service, and information disclosure.

Text from CVE List

Affected versions 4

  • Virtual GPU Manageraffected: 595.71.03(All versions prior to and including vGPU 20.1)CVE List
  • Virtual GPU Manageraffected: 580.159.01(All versions prior to and including vGPU 19.5)CVE List
  • Virtual GPU Manageraffected: 596.38(All versions prior to and including vGPU 20.1)CVE List
  • Virtual GPU Manageraffected: 582.51(All versions prior to and including vGPU 19.5)CVE List

References 3