CVE-2026-47521

7.8 HIGHpublic exploit available

Published 2026-09-30 · Updated 2026-10-01

AI risk analysis

Summary: The flaw is a vulnerability in the kernel mode layer of NVIDIA vGPU Virtual GPU Manager for Linux, allowing an attacker to perform an out-of-bounds read, which could lead to code execution, data tampering, and privilege escalation.
Exploitability: Exploitation is moderately difficult and requires the attacker to have local access to the system.
Blast radius: If exploited, the vulnerability could impact the entire system, leading to potential data loss, system instability, and unauthorized access.
Detection: No reliable host or network indicator is derivable from the published description.
Prioritized remediation: Upgrade to the latest version of NVIDIA vGPU Virtual GPU Manager for Linux.

rceprivilege-escalationdata-tamperinglocal-privilegegpu

Analysis generated locally by qwen2.5:7b-instruct (no data left the box). AI-assisted — verify against primary sources before acting.

NVD description

NVIDIA vGPU Virtual GPU Manager for Linux contains a vulnerability in the kernel mode layer where an attacker could cause an out-of-bounds read. A successful exploit of this vulnerability might lead to code execution, denial of service, escalation of privileges, information disclosure, and data tampering.

CVSS vector

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

Weaknesses

CWE-125

Public exploit & PoC references

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

All references

Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.

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