CVE-2020-11939
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I. Basic Information for CVE-2020-11939
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
In nDPI through 3.2 Stable, the SSH protocol dissector has multiple KEXINIT integer overflows that result in a controlled remote heap overflow in concat_hash_string in ssh.c. Due to the granular nature of the overflow primitive and the ability to control both the contents and layout of the nDPI library's heap memory through remote input, this vulnerability may be abused to achieve full Remote Code Execution against any network inspection stack that is linked against nDPI and uses it to perform network traffic analysis.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Ntop nDPI 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Ntop nDPI是意大利Ntop公司的一款用于深度数据包检查的开源库。 Ntop nDPI 3.2 Stable及之前版本中SSH协议解析器存在输入验证错误漏洞。攻击者可利用该漏洞执行代码或进行网络流量分析。
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-2020-11939
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · n/a · 2020-04-23 · 79 CVEs total
| CVE-2017-18733 | 多款NETGEAR产品授权问题漏洞 | |
| CVE-2017-18734 | 多款NETGEAR产品注入漏洞 | |
| CVE-2017-18747 | 多款NETGEAR产品输入验证错误漏洞 | |
| CVE-2017-18735 | 多款NETGEAR产品注入漏洞 | |
| CVE-2017-18736 | 多款NETGEAR产品注入漏洞 | |
| CVE-2020-12105 | OpenConnect 输入验证错误漏洞 | |
| CVE-2017-18732 | NETGEAR R6300、PLW1000和PLW1010 授权问题漏洞 | |
| CVE-2020-7132 | HPE Onboard Administrator 跨站脚本漏洞 | |
| CVE-2020-12113 | BigBlueButton 跨站脚本漏洞 | |
| CVE-2020-12112 | BigBlueButton 路径遍历漏洞 | |
| CVE-2017-18737 | 多款NETGEAR产品注入漏洞 | |
| CVE-2017-18738 | 多款NETGEAR产品缓冲区错误漏洞 | |
| CVE-2017-18739 | 多款NETGEAR产品缓冲区错误漏洞 | |
| CVE-2017-18740 | 多款NETGEAR产品安全漏洞 | |
| CVE-2017-18741 | 多款NETGEAR产品安全漏洞 | |
| CVE-2017-18742 | 多款NETGEAR产品跨站请求伪造漏洞 | |
| CVE-2017-18743 | 多款NETGEAR产品授权问题漏洞 | |
| CVE-2017-18744 | 多款NETGEAR产品缓冲区错误漏洞 | |
| CVE-2017-18745 | 多款NETGEAR产品跨站脚本漏洞 | |
| CVE-2017-18746 | 多款NETGEAR产品安全漏洞 |
Showing top 20 of 79 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
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V. Comments for CVE-2020-11939
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