CVE-2023-0186: nvidia vgpu software (guest driver - windows), nvidia cloud gaming (guest driver - windows) Out-of-bounds Write
CVSS: 7.1v3.1HighModified
Published 01-04-2023Last modified 11-02-2025
Vulnerability summary
CVE-2023-0186 is a high (CVSS 7.1) Out-of-bounds Write vulnerability in nvidia vgpu software (guest driver - windows), nvidia cloud gaming (guest driver - windows). EPSS estimates a 0.18% chance of exploitation in the next 30 days, higher than 6.6% of scored vulnerabilities.
CVSS score
7.1/10
010
High · v3.1 (NVD)EPSS score
0.18%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 01-04-2023PublishedVulnerability first disclosed.
- 11-02-2025Last modifiedVulnerability information updated.
Description
NVIDIA GPU Display Driver for Windows contains a vulnerability in the kernel mode layer, where an out-of-bounds write can lead to denial of service and data tampering.
CVSS metrics
2 scores · 2 sources · 1 versionHigh 7.1Preferred score · NVD (NIST)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:HSources2 sources · 6.1–7.1
- CVE.orgCNA6.1MediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:HDiffers
EPSS trend
Probability
0.18%
Chance of exploitation in the next 30 days
Percentile
7%
Versus all other CVEs
30-day change
0.00 pp
From 0.18% on 20-09-2026
20-09-202620-10-2026
EPSS score0.18%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Nvidia2 products
- vgpu software (guest driver - windows), nvidia cloud gaming (guest driver - windows)All versions prior to and including 15.1, 13.6, 11.11, and all versions prior to and including February 2023 release
- virtual_gpu< 11.12 | ≥ 13.0, < 13.7 | ≥ 15.0, < 15.2
1 vendor · 2 products
References
1 links- nvidia.custhelp.com/app/answers/detail/a_id/5452Vendor Advisory