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CVE-2023-23919

Quick assessment

Affected
NodeJS Node
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.

Node.js是一个开源、跨平台的 JavaScript 运行时环境。 Node.js存在安全漏洞，该漏洞源于存在一个加密漏洞，攻击者利用该漏洞可能会导致拒绝服务。

AI Predicted 5.3 Difficulty: Moderate EPSS 2.21% · P82

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2023-23919

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A cryptographic vulnerability exists in Node.js <19.2.0, <18.14.1, <16.19.1, <14.21.3 that in some cases did does not clear the OpenSSL error stack after operations that may set it. This may lead to false positive errors during subsequent cryptographic operations that happen to be on the same thread. This in turn could be used to cause a denial of service.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
加密问题
Source: CVE Program / CVE List V5
Vulnerability Title
Node.js 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Node.js是一个开源、跨平台的 JavaScript 运行时环境。 Node.js存在安全漏洞，该漏洞源于存在一个加密漏洞，攻击者利用该漏洞可能会导致拒绝服务。
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
NodeJS Node 4.0 ~ 4.* -

II. Public POCs for CVE-2023-23919

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III. Intelligence Information for CVE-2023-23919

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Vendor Advisories for CVE-2023-23919 (1)

Security Blog Posts for CVE-2023-23919 (1)

Other References for CVE-2023-23919 (1)

Same Patch Batch · NodeJS · 2023-02-23 · 3 CVEs total

CVE-2023-23918 Node.js 安全漏洞
CVE-2023-23920 Node.js 代码问题漏洞

IV. Related Vulnerabilities

Same product: Node
Same vendor: NodeJS
Same weakness: CWE-310

V. Comments for CVE-2023-23919

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