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CVE-2023-0185· NVD / CVE Program· CNA nvidia

NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer, where sign conversion issuescasting an unsigned primi

Noroxi assessment

Priority: Monitor (action score 28/100)

  • The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
  • Probability of exploitation in the next 30 days: 0.21% (FIRST EPSS).
  • Someone with local access to the system can trigger it. A low-privileged account is enough. No user action is required. No special conditions are required; it is repeatable.
  • Fixed version: nvidia-graphics-drivers (Debian:12) 525.105.17-1; nvidia-graphics-drivers-tesla (Debian:12) 525.105.17-1; nvidia-graphics-drivers-tesla-470 (Debian:12) 470.182.03-1.

Low priority for now. Upgrade to nvidia-graphics-drivers (Debian:12) 525.105.17-1; nvidia-graphics-drivers-tesla (Debian:12) 525.105.17-1; nvidia-graphics-drivers-tesla-470 (Debian:12) 470.182.03-1 or later.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer, where sign conversion issuescasting an unsigned primitive to signed may lead to denial of service or information disclosure.

HighCVSS 7.1 · v3.1—No exploit Fix available
Published
Apr 1, 2023
Updated
Jun 17, 2026
EPSS
0.2% · 11th percentile

Report tools

JSON

Action score

28

Monitor

Low priority for now.

CVSS
28 / 40 · 7.1 / 10
CISA KEV
0 / 30 · Not listed
EPSS
0 / 30 · 0.2%

CISA SSVC decision

Exploitation
none
Automatable
no
Technical impact
partial

Vulnrichment: CISA's decision-tree inputs.

CNA vs NVD score

NVD
7.1
CNA · nvidia
6.7
0.4 point gap

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

The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.

Get told when this record changes

  • Not in KEV: no record of exploitation in the wild
  • No public exploit code on record
  • A fix has been released

If any of these changes, we'll tell you in the daily email digest.

Follow CVE-2023-0185

When you'll hear from us

  • when it enters CISA KEV
  • when exploit code appears or is weaponized
  • when the record is updated (including a fixed version)
  • when EPSS rises 20 points in a week

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Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

VendorProduct
nvidiavirtual gpu
citrixhypervisor
redhatenterprise linux kernel-based virtual machine
vmwarevsphere

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • nvidia virtual gpubefore 11.12
  • nvidia virtual gpu13.0 and later · before 13.7
  • nvidia virtual gpu15.0 and later · before 15.2

Versions reported by the vendor

Affected version ranges reported by the assigning authority (nvidia). Independent of NVD's CPE analysis and usually ahead of it.

  • NVIDIA vGPU software (Virtual GPU Manager - Citrix Hypervisor, VMware vSphere, Red Hat Enterprise Linux KVM), NVIDIA Cloud Gaming (Virtual GPU Manager - Red Hat Enterprise Linux KVM)

    • All versions prior to and including 15.1, 13.6, 11.11, and all versions prior to and including February 2023 releaseaffected

Package-level exposure

OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.

EcosystemPackageAffected rangeFix
Debian:12nvidia-graphics-driversbefore 525.105.17-1525.105.17-1
Debian:12nvidia-graphics-drivers-teslabefore 525.105.17-1525.105.17-1
Debian:12nvidia-graphics-drivers-tesla-470before 470.182.03-1470.182.03-1
Debian:12nvidia-open-gpu-kernel-modulesbefore 525.105.17-1525.105.17-1

Same product

nvidia: all records

Other highest-scoring records for the same primary product.

  • CVE-2022-28181NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode layer, where an unprivileged regular user on the
    39Monitor
  • CVE-2024-0085NVIDIA vGPU software for Windows and Linux contains a vulnerability where unprivileged users could execute privileged operations on the host
    31Monitor
  • CVE-2024-0084NVIDIA vGPU software for Linux contains a vulnerability in the Virtual GPU Manager, where the guest OS could execute privileged operations.
    31Monitor
  • CVE-2023-31017NVIDIA GPU Display Driver for Windows contains a vulnerability where an attacker may be able to write arbitrary data to privileged locations
    31Monitor
  • CVE-2023-31016NVIDIA GPU Display Driver for Windows contains a vulnerability where an uncontrolled search path element may allow an attacker to execute ar
    31Monitor
  • CVE-2023-0198NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer, where improper restriction of operations within the b
    31Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

Product / packageFixed versionSource
debian:nvidia-graphics-drivers525.105.17-1 · Debian:12Package registry (OSV)
debian:nvidia-graphics-drivers-tesla525.105.17-1 · Debian:12Package registry (OSV)
debian:nvidia-graphics-drivers-tesla-470470.182.03-1 · Debian:12Package registry (OSV)
debian:nvidia-open-gpu-kernel-modules525.105.17-1 · Debian:12Package registry (OSV)

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

EPSS, last 120 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

The product’s vendor appears in a public program. Matched by name; verify the scope text in the program.

Technical details

Attack conditions

  • Someone with local access to the system can trigger it.
  • A low-privileged account is enough.
  • No user action is required.
  • No special conditions are required; it is repeatable.

If successful

Confidentiality
high · data can be read
Integrity
none
Availability
high · the service can be disrupted
Attack vector
Local
Attack complexity
Low
Privileges required
Low
User interaction
None
Scope
Unchanged
Confidentiality impact
High
Integrity impact
None
Availability impact
High

Weakness class (CWE)

CWE-196 · Unsigned to Signed Conversion Error

CVSS vector

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

nvd-primary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

ATT&CK techniques

—

Change log

  1. Fix✗ → ✓

For records you follow, these changes also arrive as notifications. →

References

Show all references (1 more)

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records