What is the CVSS score of CVE-2025-23283?

CVE-2025-23283 has a CVSS 3.1 base score of 7.8 (High). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.0%.

Which versions of Nvidia are affected by CVE-2025-23283?

Organizations using NVIDIA vGPU software for Linux-style hypervisors face notable risk from CVE-2025-23283, a stack-based buffer overflow vulnerability rated CVSS 7.8.. A patch is available.

How to fix or mitigate CVE-2025-23283?

Within 30 days: Identify all affected systems and apply vendor patches as part of regular patch cycle. If patching is delayed, consider network segmentation to limit exposure.

Nvidia CVE-2025-23283

HIGH

Stack-based Buffer Overflow (CWE-121)

2025-08-02 psirt@nvidia.com

Stack Overflow Nvidia Buffer Overflow RCE Denial Of Service Information Disclosure Suse

7.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.8 HIGH

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

SUSE

HIGH

qualitative

Primary rating from NVD.

CVSS VectorNVD

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

Patch released

Apr 05, 2026 - 08:30 nvd

Patch available

Analysis Generated

Mar 28, 2026 - 19:04 vuln.today

CVE Published

Aug 02, 2025 - 22:15 nvd

HIGH 7.8

DescriptionCVE.org

NVIDIA vGPU software for Linux-style hypervisors contains a vulnerability in the Virtual GPU Manager, where a malicious guest could cause stack buffer overflow. A successful exploit of this vulnerability might lead to code execution, denial of service, escalation of privileges, information disclosure, or data tampering.

AnalysisAI

NVIDIA vGPU software for Linux-style hypervisors contains a vulnerability in the Virtual GPU Manager, where a malicious guest could cause stack buffer overflow. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-121. NVIDIA vGPU software for Linux-style hypervisors contains a vulnerability in the Virtual GPU Manager, where a malicious guest could cause stack buffer overflow. A successful exploit of this vulnerability might lead to code execution, denial of service, escalation of privileges, information disclosure, or data tampering.

Affected ProductsAI

See vendor advisory for affected versions.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

More in Nvidia

View all

CVE-2016-1741 CRITICAL Act Now POC

9.8 Mar 24

The NVIDIA driver in the Graphics Drivers subsystem in Apple OS X before 10.11.4 allows attackers to execute arbitrary c

CVE-2013-0109 HIGH Act Now POC

7.2 Apr 08

The NVIDIA driver before 307.78, and Release 310 before 311.00, in the NVIDIA Display Driver service on Windows does not

CVE-2019-5684 CRITICAL Act Now POC

10.0 Aug 06

NVIDIA Windows GPU Display Driver (all versions) contains a vulnerability in DirectX drivers, in which a specially craft

CVE-2026-24207 CRITICAL Act Now POC

9.8 May 20

Authentication bypass in NVIDIA Triton Inference Server allows unauthenticated remote attackers to reach protected funct

CVE-2019-5685 CRITICAL Act Now POC

9.8 Aug 06

NVIDIA Windows GPU Display Driver (all versions) contains a vulnerability in DirectX drivers, in which a specially craft

CVE-2025-23359 HIGH This Week POC

8.3 Feb 12

NVIDIA Container Toolkit for Linux contains a Time-of-Check Time-of-Use (TOCTOU) vulnerability when used with default co

CVE-2016-8812 HIGH This Week POC

8.8 Nov 08

For the NVIDIA Quadro, NVS, and GeForce products, NVIDIA GeForce Experience R340 before GFE 2.11.4.125 and R375 before G

CVE-2016-1861 HIGH This Week POC

7.8 Jun 19

The NVIDIA Graphics Drivers subsystem in Apple OS X before 10.11.5 allows attackers to execute arbitrary code in a privi

CVE-2024-0132 HIGH This Week POC

8.3 Sep 26

NVIDIA Container Toolkit 1.16.1 or earlier contains a Time-of-check Time-of-Use (TOCTOU) vulnerability when used with de

CVE-2016-1846 HIGH This Week POC

7.8 May 20

The nvCommandQueue::GetHandleIndex method in the NVIDIA Graphics Drivers subsystem in Apple OS X before 10.11.5 allows a

CVE-2015-7865 HIGH This Week POC

7.7 Nov 24

nvSCPAPISvr.exe in the Stereoscopic 3D Driver Service in the NVIDIA GPU graphics driver R340 before 341.92, R352 before

CVE-2016-8811 HIGH This Week POC

7.8 Nov 08

For the NVIDIA Quadro, NVS, and GeForce products, NVIDIA Windows GPU Display Driver R340 before 342.00 and R375 before 3

Same weakness CWE-121 – Stack-based Buffer Overflow

View all

CVE-2025-0282 CRITICAL POC

9.0

CVE-2025-22457 CRITICAL POC

9.0

CVE-2012-10060 CRITICAL POC

9.3

CVE-2012-10053 CRITICAL POC

9.3

CVE-2013-10064 CRITICAL POC

9.3

CVE-2012-10023 MEDIUM POC

6.9

CVE-2012-10058 CRITICAL POC

10.0

CVE-2013-10068 CRITICAL POC

9.4

Same technique Stack Overflow

View all

CVE-2025-0282 CRITICAL POC

9.0

CVE-2025-22457 CRITICAL POC

9.0

CVE-2012-10060 CRITICAL POC

9.3

CVE-2012-10053 CRITICAL POC

9.3

CVE-2013-10064 CRITICAL POC

9.3

CVE-2012-10023 MEDIUM POC

6.9

CVE-2012-10058 CRITICAL POC

10.0

CVE-2013-10068 CRITICAL POC

9.4

Vendor StatusVendor

SUSE

Severity: High

Product	Status
SUSE Linux Enterprise Desktop 15 SP6 SUSE Linux Enterprise Module for Basesystem 15 SP6	Fixed
SUSE Linux Enterprise Desktop 15 SP7 SUSE Linux Enterprise Module for Basesystem 15 SP7	Fixed
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS	Fixed
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS	Fixed
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS	Fixed

CVE-2025-23283 vulnerability details – vuln.today

Back

Nvidia CVE-2025-23283

Severity by source

CVSS VectorNVD

Lifecycle Timeline

DescriptionCVE.org

AnalysisAI

Technical ContextAI

Affected ProductsAI

RemediationAI

More in Nvidia

Same weakness CWE-121 – Stack-based Buffer Overflow

Same technique Stack Overflow

Vendor StatusVendor

SUSE

Share

External POC / Exploit Code