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CVE-2018-3737

Quick assessment

Affected
HackerOne sshpk 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.

sshpk是一款用于解析、转换SSH秘钥的包。 sshpk中存在拒绝服务漏洞。攻击者可借助特制的无效公钥利用该漏洞造成拒绝服务。

AI Predicted 5.3 Difficulty: Moderate EPSS 1.74% · P77

Possible ATT&CK Techniques 1 AI

T1205 · Traffic Signaling
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I. Basic Information for CVE-2018-3737

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
sshpk is vulnerable to ReDoS when parsing crafted invalid public keys.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
不加限制或调节的资源分配
Source: CVE Program / CVE List V5
Vulnerability Title
sshpk 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
sshpk是一款用于解析、转换SSH秘钥的包。 sshpk中存在拒绝服务漏洞。攻击者可借助特制的无效公钥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 sshpk node module Versions up to and including 1.13.1 -

II. Public POCs for CVE-2018-3737

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2018-3737

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Other References for CVE-2018-3737 (1)

Same Patch Batch · HackerOne · 2018-06-07 · 188 CVEs total

CVE-2017-16191 cypserver 路径遍历漏洞
CVE-2017-16179 dasafio 路径遍历漏洞
CVE-2017-16180 serverabc 路径遍历漏洞
CVE-2017-16181 wintiwebdev 路径遍历漏洞
CVE-2017-16182 serverxxx 路径遍历漏洞
CVE-2017-16184 scott-blanch-weather-app 路径遍历漏洞
CVE-2017-16185 uekw1511server 路径遍历漏洞
CVE-2017-16186 360class.jansenhm 路径遍历漏洞
CVE-2017-16187 open-device 路径遍历漏洞
CVE-2017-16188 reecerver 路径遍历漏洞
CVE-2017-16189 sly07 路径遍历漏洞
CVE-2017-16190 dcdcdcdcdc 路径遍历漏洞
CVE-2017-16197 qinserve 路径遍历漏洞
CVE-2017-16203 coffe-script模块安全漏洞
CVE-2017-16202 cofeescript模块安全漏洞
CVE-2017-16201 zjjserver 路径遍历漏洞
CVE-2017-16200 uv-tj-demo 路径遍历漏洞
CVE-2017-16199 susu-sum 路径遍历漏洞
CVE-2017-16194 picard 路径遍历漏洞
CVE-2017-16192 getcityapi.yoehoehne 路径遍历漏洞

Showing top 20 of 188 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same vendor: HackerOne
Same weakness: CWE-770

V. Comments for CVE-2018-3737

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