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CVE-2011-4091

EPSS 0.56% · P69
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I. Basic Information for CVE-2011-4091

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The libobby server in inc/server.hpp in libnet6 (aka net6) before 1.3.14 does not perform authentication before checking the user name, which allows remote attackers to obtain sensitive information such as server-usage patterns by a particular user and color preferences.
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
libnet6 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
libnet6（也称net6）是一个小型的基于C语言的接口函数库，它提供了低层网络数据报的构造、处理和发送功能，其目的是建立一个简单统一的网络编程接口以屏蔽不同操作系统底层网络编程的差别。 libnet6 1.3.13及之前版本中的inc/server.php文件中的libobby服务器中存在漏洞。该漏洞源于程序检查用户名之前没有执行身份认证。远程攻击者可利用该漏洞获取敏感信息。
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

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II. Public POCs for CVE-2011-4091

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III. Intelligence Information for CVE-2011-4091

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Same Patch Batch · n/a · 2014-02-10 · 19 CVEs total

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CVE-2012-2328Standards-Based Linux Instrumentation for Manageability CIM Client 加密问题漏洞
CVE-2011-4930Condor 格式化字符串漏洞
CVE-2011-4093libnet6 整数溢出漏洞
CVE-2011-4092obby 输入验证漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2011-4091

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