CVE-2018-3745
Quick assessment
Affected
HackerOne atob node module
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。atob是其中的一个使用Buffer模拟浏览器ATOB功能的模块。 Joyent Node.js 4.x及之前版本上的atob 2.0.3及之前版本中存在安全漏洞，该漏洞源于程序分配了未初始化的缓冲区。攻击者可利用该漏洞从未初始化的内存中提取敏感信息或造成拒绝服务。
Possible ATT&CK Techniques 1 AI
T1059 · Command and Scripting Interpreter
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I. Basic Information for CVE-2018-3745
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
atob 2.0.3 and earlier allocates uninitialized Buffers when number is passed in input on Node.js 4.x and below.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
跨界内存读
Source: CVE Program / CVE List V5
Vulnerability Title
Joyent Node.js atob 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。atob是其中的一个使用Buffer模拟浏览器ATOB功能的模块。 Joyent Node.js 4.x及之前版本上的atob 2.0.3及之前版本中存在安全漏洞，该漏洞源于程序分配了未初始化的缓冲区。攻击者可利用该漏洞从未初始化的内存中提取敏感信息或造成拒绝服务。
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 |
|---|---|---|---|---|
| HackerOne | atob node module | <=2.0.3 | - |
|
II. Public POCs for CVE-2018-3745
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2018-3745 (1)
Other References for CVE-2018-3745 (1)
Same Patch Batch · HackerOne · 2018-05-29 · 50 CVEs total
| CVE-2016-10674 | limbus-buildgen 安全漏洞 | |
| CVE-2017-16003 | windows-build-tools 安全漏洞 | |
| CVE-2017-16062 | node-tkinter 安全漏洞 | |
| CVE-2017-16153 | gaoxuyan 路径遍历漏洞 | |
| CVE-2018-3733 | crud-file-server node模块路径遍历漏洞 | |
| CVE-2018-3734 | stattic node模块路径遍历漏洞 | |
| CVE-2018-3744 | html-pages node模块路径遍历漏洞 | |
| CVE-2017-16061 | tkinter 安全漏洞 | |
| CVE-2016-10680 | adamvr-geoip-lite 安全漏洞 | |
| CVE-2016-10679 | selenium-standalone-painful 安全漏洞 | |
| CVE-2016-10681 | roslib-socketio 安全漏洞 | |
| CVE-2016-10666 | tomita-parser 安全漏洞 | |
| CVE-2016-10659 | poco 安全漏洞 | |
| CVE-2016-10658 | native-opencv 安全漏洞 | |
| CVE-2016-10650 | ntfserver 安全漏洞 | |
| CVE-2016-10635 | broccoli-closure 安全漏洞 | |
| CVE-2016-10627 | scala-bin 安全漏洞 | |
| CVE-2016-10611 | strider-sauce 安全漏洞 | |
| CVE-2016-10601 | webdrvr 安全漏洞 | |
| CVE-2016-10593 | ibapi 安全漏洞 |
Showing top 20 of 50 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same weakness: CWE-125
V. Comments for CVE-2018-3745
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