CVE-2026-47519: CWE-125 Out-of-bounds Read in NVIDIA Guest driver
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.
AI Analysis
Technical Summary
This vulnerability (CWE-125) exists in the kernel mode layer of the NVIDIA vGPU Virtual GPU Manager for Linux. It allows an attacker with local access and low privileges to perform an out-of-bounds read. The CVSS 3.1 score is 7.8, reflecting high impact on confidentiality, integrity, and availability. The attack vector requires local access, low complexity, and no user interaction. Exploitation could result in multiple impacts including code execution and privilege escalation.
Potential Impact
An attacker with local privileges could exploit this out-of-bounds read vulnerability to execute arbitrary code, cause denial of service, escalate privileges, disclose sensitive information, and tamper with data. This affects system confidentiality, integrity, and availability.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or patch links are provided in the current data. Until a patch is available, limit local access to trusted users and monitor for suspicious activity related to the NVIDIA vGPU Virtual GPU Manager.
CVE-2026-47519: CWE-125 Out-of-bounds Read in NVIDIA Guest driver
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 v3.1
Score 7.8high
Affected software
NVIDIA
Guest driver
NVIDIA
Guest driver
NVIDIA
Guest driver
NVIDIA
Guest driver
NVIDIA
Virtual GPU Manager
NVIDIA
Virtual GPU Manager
NVIDIA
Virtual GPU Manager
NVIDIA
Virtual GPU Manager
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CWE-125) exists in the kernel mode layer of the NVIDIA vGPU Virtual GPU Manager for Linux. It allows an attacker with local access and low privileges to perform an out-of-bounds read. The CVSS 3.1 score is 7.8, reflecting high impact on confidentiality, integrity, and availability. The attack vector requires local access, low complexity, and no user interaction. Exploitation could result in multiple impacts including code execution and privilege escalation.
Potential Impact
An attacker with local privileges could exploit this out-of-bounds read vulnerability to execute arbitrary code, cause denial of service, escalate privileges, disclose sensitive information, and tamper with data. This affects system confidentiality, integrity, and availability.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or patch links are provided in the current data. Until a patch is available, limit local access to trusted users and monitor for suspicious activity related to the NVIDIA vGPU Virtual GPU Manager.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- nvidia
- Date Reserved
- 2026-05-19T19:55:42.109Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6abd368f2a4e24523d3a8d3b
Added to database: 09/30/2026, 16:19:27 UTC
Last enriched: 09/30/2026, 17:19:24 UTC
Last updated: 10/01/2026, 04:03:38 UTC
Views: 6
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