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CVE-2025-23085

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Node.js开源的一个开源、跨平台的 JavaScript 运行时环境。 Node.js v18.x版本、v20.x版本、v22.x版本和 v23.x版本存在安全漏洞，该漏洞源于当远程对等端突然关闭套接字而不发送 GOAWAY 通知时，可能会发生内存泄漏，导致内存消耗增加或拒绝服务。

AI Predicted 5.3 Difficulty: Easy EPSS 1.38% · P71
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I. Basic Information for CVE-2025-23085

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A memory leak could occur when a remote peer abruptly closes the socket without sending a GOAWAY notification. Additionally, if an invalid header was detected by nghttp2, causing the connection to be terminated by the peer, the same leak was triggered. This flaw could lead to increased memory consumption and potential denial of service under certain conditions. This vulnerability affects HTTP/2 Server users on Node.js v18.x, v20.x, v22.x and v23.x.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
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Node.js开源的一个开源、跨平台的 JavaScript 运行时环境。 Node.js v18.x版本、v20.x版本、v22.x版本和 v23.x版本存在安全漏洞，该漏洞源于当远程对等端突然关闭套接字而不发送 GOAWAY 通知时，可能会发生内存泄漏，导致内存消耗增加或拒绝服务。
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
NodeJS Node 4.0 ~ 4.* -

II. Public POCs for CVE-2025-23085

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III. Intelligence Information for CVE-2025-23085

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Security Blog Posts for CVE-2025-23085 (1)

IV. Related Vulnerabilities

Same product: Node
Same vendor: NodeJS

V. Comments for CVE-2025-23085

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