Medium severity · published Jan 8, 2021
CVE-2021-1066
NVIDIA vGPU manager contains a vulnerability in the vGPU plugin, in which input data is not validated, which may lead to unexpected consumption of resources, which in turn may…
5.5
CVSS
0.3%
EPSS
No
On KEV
Description
NVIDIA vGPU manager contains a vulnerability in the vGPU plugin, in which input data is not validated, which may lead to unexpected consumption of resources, which in turn may lead to denial of service. This affects vGPU version 8.x (prior to 8.6) and version 11.0 (prior to 11.3).
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 27% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
VG
Virtual Gpu Manager · Nvidia
8.0 before 8.6; 11.0 before 11.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-1066
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-1066
Vendor Advisory
https://nvidia.custhelp.com/app/answers/detail/a_id/5142
More from Virtual Gpu Manager
8.8
CVE-2026-24187
NVIDIA Display Driver for Linux contains a vulnerability where an attacker could cause a use-after-free
7.8
CVE-2026-47574
NVIDIA vGPU Virtual GPU Manager for Linux contains a vulnerability where an attacker could cause incorrect resource transfer between spheres
7.8
CVE-2026-47541
NVIDIA vGPU Virtual GPU Manager for Linux contains a vulnerability in the kernel mode layer where an attacker could cause an out-of-bounds write
7.8
CVE-2026-47536
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
7.8
CVE-2026-47535
NVIDIA vGPU Virtual GPU Manager for Linux contains a vulnerability in the firmware where an attacker could cause an out-of-bounds read