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CVE-2023-0191

23
FAUCET Score

CVE-2023-0191 is an out-of-bounds access vulnerability in the kernel mode layer handler of NVIDIA GPU Display Drivers for Windows and Linux. This flaw can lead to denial of service or data tampering. With a CVSS score of 7.1 (HIGH), it requires local access and low privileges to exploit, but has no user interaction. While the vulnerability affects products from NVIDIA, Citrix, Microsoft, Red Hat, and VMware, there is currently no evidence of active exploitation, public exploit code, or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
< 11.12CPE matchmatch criteria
cpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:*
>= 13.0, < 13.7CPE matchmatch criteria
cpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:*
>= 15.0, < 15.2CPE matchmatch criteria
cpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.1HIGH

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

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
5.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.24%
Probability of exploitation in next 30 days
EPSS Percentile
14.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0024 is in the 46th percentile among its peer group of 17,070 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

nvidia.custhelp.com / app/answers/detail/a_id/5452
Vendor Advisory
security.gentoo.org / glsa/202310-02
Third Party Advisory