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CVE-2025-23243

Quick assessment

Affected
NVIDIA Riva
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

NVIDIA Riva是美国英伟达（NVIDIA）公司的一款英伟达推出的 GPU 加速的语音 AI 软件开发套件。用于构建定制实时语音 AI 应用，含 ASR、TTS 等功能。 NVIDIA Riva存在访问控制错误漏洞，该漏洞源于访问控制不当，可能导致数据篡改或拒绝服务。

CVSS 6.5 · Medium EPSS 2.07% · P81

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 1

VendorProduct Version RangeStatus
NVIDIA Riva All versions up to and including 2.18.0 affected
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I. Basic Information for CVE-2025-23243

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
访问控制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
NVIDIA Riva 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
NVIDIA Riva是美国英伟达（NVIDIA）公司的一款英伟达推出的 GPU 加速的语音 AI 软件开发套件。用于构建定制实时语音 AI 应用，含 ASR、TTS 等功能。 NVIDIA Riva存在访问控制错误漏洞，该漏洞源于访问控制不当，可能导致数据篡改或拒绝服务。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
NVIDIA Riva All versions up to and including 2.18.0 -

II. Public POCs for CVE-2025-23243

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III. Intelligence Information for CVE-2025-23243

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Other References for CVE-2025-23243 (1)

Same Patch Batch · NVIDIA · 2025-03-11 · 3 CVEs total

CVE-2025-23242 7.3 HIGH NVIDIA Riva 访问控制错误漏洞
CVE-2025-23360 7.1 HIGH NVIDIA Nemo Framework 安全漏洞

IV. Related Vulnerabilities

Same product: Riva
Same vendor: NVIDIA
Same weakness: CWE-284

V. Comments for CVE-2025-23243

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