CVE-2019-5739
Quick assessment
Affected
Node.js Node.js
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Joyent Node.js是美国Joyent公司的一套建立在Google V8 JavaScript引擎之上的网络应用平台。该平台主要用于构建高度可伸缩的应用程序，以及编写能够处理数万条且同时连接到一个物理机的连接代码。 Joyent Node.js 6版本中存在拒绝服务漏洞，该漏洞源于程序没有实现‘server.keepAliveTimeout’函数。远程攻击者可通过创建HTTP或HTTPS连接利用该漏洞造成拒绝服务。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2019-5739
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Keep-alive HTTP and HTTPS connections can remain open and inactive for up to 2 minutes in Node.js 6.16.0 and earlier. Node.js 8.0.0 introduced a dedicated server.keepAliveTimeout which defaults to 5 seconds. The behavior in Node.js 6.16.0 and earlier is a potential Denial of Service (DoS) attack vector. Node.js 6.17.0 introduces server.keepAliveTimeout and the 5-second default.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Source: CVE Program / CVE List V5
Vulnerability Title
Joyent Node.js 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Joyent Node.js是美国Joyent公司的一套建立在Google V8 JavaScript引擎之上的网络应用平台。该平台主要用于构建高度可伸缩的应用程序，以及编写能够处理数万条且同时连接到一个物理机的连接代码。 Joyent Node.js 6版本中存在拒绝服务漏洞，该漏洞源于程序没有实现‘server.keepAliveTimeout’函数。远程攻击者可通过创建HTTP或HTTPS连接利用该漏洞造成拒绝服务。
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
II. Public POCs for CVE-2019-5739
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2019-5739
请登录查看更多情报信息。
Vendor Advisories for CVE-2019-5739 (2)
-
https://security.netapp.com/advisory/ntap-20190502-0008/ x_refsource_CONFIRM
-
Node.js: Multiple vulnerabilities (GLSA 202003-48) — Gentoo security vendor-advisory x_refsource_GENTOO
Mailing List Discussions for CVE-2019-5739 (2)
-
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00046.html vendor-advisory x_refsource_SUSE
-
http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00041.html vendor-advisory x_refsource_SUSE
Security Blog Posts for CVE-2019-5739 (1)
IV. Related Vulnerabilities
Same weakness: CWE-400
-
CVE-2026-107840
yopass Prometheus metrics middleware allows remote memory ex -
CVE-2026-107839
ageLANServer: Unbounded JSON Array Allocation in AoE3 Cloud -
CVE-2026-107834
OWASP Coraza WAF: Resource exhaustion via deferred file hand -
CVE-2026-107805
Nginx UI: Unauthenticated signed-request body staging can ex -
CVE-2026-107727
Strawberry legacy graphql-ws retains naturally completed sub
V. Comments for CVE-2019-5739
No comments yet