CVE-2017-16030
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I. Basic Information for CVE-2017-16030
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Useragent is used to parse useragent headers. It uses several regular expressions to accomplish this. An attacker could edit their own headers, creating an arbitrarily long useragent string, causing the event loop and server to block. This affects Useragent 2.1.12 and earlier.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Useragent 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Useragent是一款通过使用专用的正则表达式进行浏览器匹配从而解析用户代理字符串的用户代理解析器。 Useragent 2.1.12及之前版本中存在安全漏洞，该漏洞源于程序使用正则表达式来解析用户代理包头。攻击者可通过将其自己的包头编辑成任意长度的用户代理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 |
|---|---|---|---|---|
| HackerOne | useragent node module | <=2.1.12 | - |
II. Public POCs for CVE-2017-16030
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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- https://nodesecurity.io/advisories/312x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2017-16030
Same Patch Batch · HackerOne · 2018-06-04 · 98 CVEs total
| CVE-2017-16016 | Sanitize-html 跨站脚本漏洞 | |
| CVE-2017-16007 | node-jose 安全漏洞 | |
| CVE-2017-0930 | augustine 路径遍历漏洞 | |
| CVE-2017-0928 | html-janitor 安全漏洞 | |
| CVE-2016-10697 | react-native-baidu-voice-synthesizer 安全漏洞 | |
| CVE-2016-10696 | windows-latestchromedriver 安全漏洞 | |
| CVE-2016-10695 | npm-test-sqlite3-trunk 安全漏洞 | |
| CVE-2017-0931 | html-janitor 跨站脚本漏洞 | |
| CVE-2017-16014 | Http-proxy 安全漏洞 | |
| CVE-2017-16015 | Forms 跨站脚本漏洞 | |
| CVE-2017-16013 | Hapi 安全漏洞 | |
| CVE-2017-16017 | Sanitize-html 跨站脚本漏洞 | |
| CVE-2017-16018 | Restify 跨站脚本漏洞 | |
| CVE-2017-16019 | GitBook online reader 跨站脚本漏洞 | |
| CVE-2017-16020 | Summit 安全漏洞 | |
| CVE-2017-16021 | uri-js 安全漏洞 | |
| CVE-2017-16022 | Morris.js 跨站脚本漏洞 | |
| CVE-2017-16023 | Decamelize 安全漏洞 | |
| CVE-2017-16024 | sync-exec 安全漏洞 | |
| CVE-2017-16025 | Nes 安全漏洞 |
Showing top 20 of 98 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same weakness: CWE-400
- CVE-2026-8187
Open5GS UPF gtp-path.c _gtpv1_u_recv_cb resource consumption - CVE-2026-42343
FastGPT: Uncontrolled Resource Consumption leading to Sandbo - CVE-2026-42212
SolidCAM-GPPL-IDE: XML External Entity (XXE) and billion-lau - CVE-2026-32686
Unbounded exponent in decimal enables unauthenticated DoS - CVE-2026-20188
Cisco Crosswork Network Controller and Cisco Network Service
V. Comments for CVE-2017-16030
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