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CVE-2018-7651

Quick assessment

Affected
n/a n/a
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.

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。ssri module是其中的一个用于解析、操作、序列化和验证子资源完整性的模块。 Joyent Joyent Node.js ssri模块5.2.2之前的版本中的index.js文件存在安全漏洞。攻击者可借助较长的base64散列字符串利用该漏洞造成拒绝服务。

AI Predicted 7.5 Difficulty: Easy EPSS 1.72% · P77

Possible ATT&CK Techniques 1 AI

T1499.001 · OS Exhaustion Flood
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I. Basic Information for CVE-2018-7651

Vulnerability Information

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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
index.js in the ssri module before 5.2.2 for Node.js is prone to a regular expression denial of service vulnerability in strict mode functionality via a long base64 hash string.
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 Joyent Node.js ssri模块安全漏洞
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。ssri module是其中的一个用于解析、操作、序列化和验证子资源完整性的模块。 Joyent Joyent Node.js ssri模块5.2.2之前的版本中的index.js文件存在安全漏洞。攻击者可借助较长的base64散列字符串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

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2018-7651

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III. Intelligence Information for CVE-2018-7651

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Patches & Fixes for CVE-2018-7651 (1)

Other References for CVE-2018-7651 (2)

Same Patch Batch · n/a · 2018-03-04 · 12 CVEs total

CVE-2018-7662 Webzyme Couch 安全漏洞
CVE-2018-7661 Papenmeier WiFi Baby Monitor Free&Lite 安全漏洞
CVE-2017-18214 Joyent Node.js 资源管理错误漏洞
CVE-2018-7560 Anton Myshenin aws-lambda-multipart-parser NPM包安全漏洞
CVE-2018-7567 Open Ticket Request System 安全漏洞
CVE-2018-7653 YzmCMS 跨站脚本漏洞
CVE-2017-18213 OIC Exponent CMS 安全漏洞
CVE-2018-7449 SEGGER embOS/IP FTP Server 安全漏洞
CVE-2018-7583 DualDesk 安全漏洞
CVE-2018-7652 Zonemaster Web GUI 跨站脚本漏洞
CVE-2018-7654 3CX设备路径遍历漏洞

IV. Related Vulnerabilities

V. Comments for CVE-2018-7651

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