CVE-2018-7161
Quick assessment
Affected
The Node.js Project 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 8.x版本、9.x版本和10.x版本中存在安全漏洞。攻击者可利用该漏洞造成节点服务器崩溃，导致拒绝服务。
Possible ATT&CK Techniques 1 AI
T1001 · Data ObfuscationAffected Version Matrix 3
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| The Node.js Project | Node.js | 8.x+ |
affected |
9.x+ |
affected | ||
10.x+ |
affected |
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I. Basic Information for CVE-2018-7161
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
All versions of Node.js 8.x, 9.x, and 10.x are vulnerable and the severity is HIGH. An attacker can cause a denial of service (DoS) by causing a node server providing an http2 server to crash. This can be accomplished by interacting with the http2 server in a manner that triggers a cleanup bug where objects are used in native code after they are no longer available. This has been addressed by updating the http2 implementation.
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
Joyent Node.js 安全漏洞
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 8.x版本、9.x版本和10.x版本中存在安全漏洞。攻击者可利用该漏洞造成节点服务器崩溃，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 |
|---|---|---|---|---|
| The Node.js Project | Node.js | 8.x+ | - |
|
II. Public POCs for CVE-2018-7161
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2018-7161 (2)
-
-
Node.js: Multiple vulnerabilities (GLSA 202003-48) — Gentoo security vendor-advisory x_refsource_GENTOO
Security Blog Posts for CVE-2018-7161 (1)
-
https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/ x_refsource_CONFIRM
Same Patch Batch · The Node.js Project · 2018-06-13 · 4 CVEs total
| CVE-2018-7162 | Joyent Node.js 安全漏洞 | |
| CVE-2018-7164 | Joyent Node.js 安全漏洞 | |
| CVE-2018-7167 | Joyent Node.js 安全漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2018-7161
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