What is the CVSS score of CVE-2025-23243?

CVE-2025-23243 has a CVSS 3.1 base score of 6.5 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L. EPSS exploitation probability: 0.2%.

Which versions of NVIDIA Riva are affected by CVE-2025-23243?

Organizations using NVIDIA Riva should be aware of notable risk from CVE-2025-23243, a improper access control vulnerability rated CVSS 6.5.

How to fix or mitigate CVE-2025-23243?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

NVIDIA Riva CVE-2025-23243

MEDIUM

Improper Access Control (CWE-284)

2025-03-11 psirt@nvidia.com

Denial Of Service

6.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

6.5 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

Low

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 19:52 vuln.today

CVE Published

Mar 11, 2025 - 20:15 nvd

MEDIUM 6.5

DescriptionCVE.org

NVIDIA Riva contains a vulnerability where a user could cause an improper access control issue. A successful exploit of this vulnerability might lead to data tampering or denial of service.

AnalysisAI

NVIDIA Riva contains a vulnerability where a user could cause an improper access control issue. A successful exploit of this vulnerability might lead to data tampering or denial of service. [CVSS 6.5 MEDIUM]

Technical ContextAI

Classified as CWE-284 (Improper Access Control). NVIDIA Riva contains a vulnerability where a user could cause an improper access control issue. A successful exploit of this vulnerability might lead to data tampering or denial of service.