CVE-2011-4191
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.
Novell NetWare是Novell公司开发的一套网络操作系统。 Novell NetWare 6.5 SP8版本中存在漏洞，该漏洞源于处理某些NFS请求时XNFS.NLM中的"xdrDecodeString()"函数的错误。攻击者可利用该漏洞操控易受攻击系统，执行任意代码，通过发送特制数据报文导致基于栈的缓冲区溢出。
Public Exploits 3
Possible ATT&CK Techniques 1 AI
T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2011-4191
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Stack-based buffer overflow in the xdrDecodeString function in XNFS.NLM in Novell NetWare 6.5 SP8 allows remote attackers to execute arbitrary code or cause a denial of service (abend or NFS outage) via long packets.
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
Novell Netware ‘XNFS.NLM’远程缓冲区溢出漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Novell NetWare是Novell公司开发的一套网络操作系统。 Novell NetWare 6.5 SP8版本中存在漏洞，该漏洞源于处理某些NFS请求时XNFS.NLM中的"xdrDecodeString()"函数的错误。攻击者可利用该漏洞操控易受攻击系统，执行任意代码，通过发送特制数据报文导致基于栈的缓冲区溢出。
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-2011-4191
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2011-4191 (2)
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https://bugzilla.novell.com/show_bug.cgi?id=702491 x_refsource_CONFIRM
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https://bugzilla.novell.com/show_bug.cgi?id=671020 x_refsource_CONFIRM
Other References for CVE-2011-4191 (1)
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http://download.novell.com/Download?buildid=Cfw1tDezgbw~ x_refsource_CONFIRM
Same Patch Batch · n/a · 2011-11-30 · 10 CVEs total
| CVE-2011-4646 | WordPress WP-PostRatings插件SQL注入漏洞 | |
| CVE-2011-4647 | Geeklog ‘story creation feature’跨站脚本漏洞 | |
| CVE-2009-5028 | Namazu缓冲区溢出漏洞 | |
| CVE-2011-3173 | Novell iPrint Client ‘nipplib.dll’ 远程代码执行漏洞 | |
| CVE-2011-3639 | Apache HTTP Server 输入验证错误漏洞 | |
| CVE-2011-4002 | Nikki任意命令注入漏洞 | |
| CVE-2011-4317 | Apache HTTP Server mod_proxy反向代理模式安全绕过漏洞 | |
| CVE-2011-4345 | Namazu跨站脚本漏洞 | |
| CVE-2011-4542 | Hastymail RC2 SQL注入漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2011-4191
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