#VU105714 Improper access control in NVIDIA Riva - CVE-2025-23242

Vulnerability identifier: #VU105714

Vulnerability risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2025-23242

CWE-ID: CWE-284

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
NVIDIA Riva
Client/Desktop applications / Other client software

Vendor: nVidia

Description

The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions. A remote attacker can bypass implemented security restrictions and gain elevated privileges on the system.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

NVIDIA Riva: 2.18.0

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External links
https://nvidia.custhelp.com/app/answers/detail/a_id/5625

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.