CVE-2011-5009
Quick assessment
Affected
n/a n/a
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
3S CoDeSys 3.4 SP4 Patch 2版本中的Control服务中的CmpWebServer.dll模块中存在漏洞。远程攻击者可借助(1)HTTP POST中的特制Content-Length或者(2)一个无效的HTTP请求方法导致拒绝服务（空指针解引用）。
Public Exploits 2
Possible ATT&CK Techniques 1 AI
T1027.001 · Binary Padding
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I. Basic Information for CVE-2011-5009
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The CmpWebServer.dll module in the Control service in 3S CoDeSys 3.4 SP4 Patch 2 allows remote attackers to cause a denial of service (NULL pointer dereference) via (1) a crafted Content-Length in an HTTP POST or (2) an invalid HTTP request method.
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
3S CoDeSys CmpWebServer.dll模块拒绝服务漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
3S CoDeSys 3.4 SP4 Patch 2版本中的Control服务中的CmpWebServer.dll模块中存在漏洞。远程攻击者可借助(1)HTTP POST中的特制Content-Length或者(2)一个无效的HTTP请求方法导致拒绝服务（空指针解引用）。
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-2011-5009
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2011-5009 (4)
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http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-336-01A.pdf x_refsource_MISC
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Mailing List Discussions for CVE-2011-5009 (1)
Other References for CVE-2011-5009 (1)
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http://aluigi.altervista.org/adv/codesys_1-adv.txt x_refsource_MISC
Same Patch Batch · n/a · 2011-12-25 · 16 CVEs total
| CVE-2009-5109 | Mini-Stream Ripper缓冲区溢出漏洞 | |
| CVE-2010-5081 | Mini-Stream RM-MP3 Converter缓冲区溢出漏洞 | |
| CVE-2011-4601 | Pidgin OSCAR协议UTF-8消息拒绝服务漏洞 | |
| CVE-2011-4862 | FreeBSD ‘telnetd’ 缓冲区错误漏洞 | |
| CVE-2011-5001 | Trend Micro Control Manager Build缓冲区溢出漏洞 | |
| CVE-2011-5002 | Final Draft缓冲区溢出漏洞 | |
| CVE-2011-5003 | Avid Media Composer 缓冲区溢出漏洞 | |
| CVE-2011-5004 | Joomla! Fabrik组件无限制文件上传漏洞 | |
| CVE-2011-5005 | QuiXplorer 无限制文件上传漏洞 | |
| CVE-2011-5006 | QQPlayer 缓冲区溢出漏洞 | |
| CVE-2011-5007 | 3S CoDeSys CmpWebServer组件缓冲区溢出漏洞 | |
| CVE-2011-5008 | 3S CoDeSys GatewayService组件整数溢出漏洞 | |
| CVE-2011-5010 | Ctek SkyRouter ‘apps/a3/cfg_ethping.cgi’任意命令执行漏洞 | |
| CVE-2011-5011 | xt:Commerce 多个跨站请求伪造漏洞 | |
| CVE-2011-5012 | Reflection FTP Client缓冲区溢出漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2011-5009
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