High severity · published Jan 28, 2026
CVE-2025-33220
NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager, where a malicious guest could cause heap memory access after the memory is freed
7.8
CVSS
0.2%
EPSS
No
On KEV
Description
NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager, where a malicious guest could cause heap memory access after the memory is freed. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, denial of service, or information disclosure.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 10% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GE
GeForce · NVIDIA
All driver versions prior to 590.48.01; All driver versions prior to 580.126.09; All driver versions prior to 570.211.01; All driver versions prior to 535.288.01 · source: vendor
RP
RTX PRO, RTX, Quadro · NVIDIA
All driver versions prior to 590.48.01; All driver versions prior to 580.126.09; All driver versions prior to 570.211.01; All driver versions prior to 535.288.01 · source: vendor
TE
Tesla · NVIDIA
All driver versions prior to 590.48.01; All driver versions prior to 580.126.09; All driver versions prior to 570.211.01; All driver versions prior to 535.288.01 · source: vendor
VG
Virtual GPU Manager · NVIDIA
580.105.06(All versions prior to and including vGPU software 19.3); 570.195.02(All versions prior to and including vGPU software 18.5); 535.274.03(All versions prior to and including vGPU software 16.13) · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-33220
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-33220
nvd.nist.gov
https://nvd.nist.gov/vuln/detail/CVE-2025-33220
nvidia.custhelp.com
https://nvidia.custhelp.com/app/answers/detail/a_id/5747
www.cve.org
https://www.cve.org/CVERecord?id=CVE-2025-33220
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