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CVE-2011-3009

EPSS 0.50% · P66
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I. Basic Information for CVE-2011-3009

Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Ruby before 1.8.6-p114 does not reset the random seed upon forking, which makes it easier for context-dependent attackers to predict the values of random numbers by leveraging knowledge of the number sequence obtained in a different child process, a related issue to CVE-2003-0900.
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
Ruby-lang Ruby随机数信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Ruby是一种功能强大的面向对象的脚本语言。 Ruby 1.8.6-p114之前的版本不能重置分叉上的随机seed。上下文相关的攻击者可利用从不同子进程获得的号码序列信息,预测随机数的值。
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-2011-3009

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III. Intelligence Information for CVE-2011-3009

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Same Patch Batch · n/a · 2011-08-05 · 9 CVEs total

CVE-2011-1340Plone 'skins/plone_templates/default_error_message.pt'跨站脚本攻击漏洞
CVE-2011-2591Provideo ActiveX控件多个缓冲区溢出漏洞
CVE-2011-2686Ruby 加密问题漏洞
CVE-2011-2705Ruby-Lang Ruby lib/securerandom.rb SecureRandom.random_bytes函数输入验证漏洞
CVE-2011-2720GLPI-Project GLPI autocompletion功能敏感信息泄露漏洞
CVE-2011-2721ClamAV libclamav matcher-hash.c功能cli_hm_scan函数Off-by-one漏洞
CVE-2011-2900Valenok Mongoose HTTP PUT请求处理漏洞
CVE-2011-3008Avaya Secure Access Link Gateway默认配置错误漏洞

IV. Related Vulnerabilities

V. Comments for CVE-2011-3009

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