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CVE-2002-1661

EPSS 2.46% · P85
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I. Basic Information for CVE-2002-1661

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The leafnode server in leafnode 1.9.20 to 1.9.29 allows remote attackers to cause a denial of service (infinite loop) when leafnode requests a cross-posted article to one group whose name is a prefix of another group.
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
Leafnode资源耗竭远程拒绝服务攻击漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
leafnode是一款Usnet新闻的存储转发代理，使用网络新闻传输协议。 leafnode在处理特殊新闻张贴时存在问题，远程攻击者可以利用这个漏洞使leafnode消耗所有CPU资源而导致拒绝服务。 攻击者可以通过交叉地把新闻张贴到多个新闻组中，而某几个新闻组的前缀是其他新闻组名，可导致leafnode在通过message-id来获得新闻文章时，进入无限循环，消耗所有CPU资源，使服务程序停止对正常服务的响应。
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-2002-1661

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III. Intelligence Information for CVE-2002-1661

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Same Patch Batch · n/a · 2005-05-05 · 20 CVEs total

CVE-2005-1461Ethereal多个协议分析处理模块漏洞
CVE-2005-1470Ethereal多个协议分析处理模块漏洞
CVE-2005-1469Ethereal多个协议分析处理模块漏洞
CVE-2005-1468Ethereal多个协议分析处理模块漏洞
CVE-2005-1467Ethereal多个协议分析处理模块漏洞
CVE-2005-1466Ethereal多个协议分析处理模块漏洞
CVE-2005-1465Ethereal多个协议分析处理模块漏洞
CVE-2005-1464Ethereal多个协议分析处理模块漏洞
CVE-2005-1463Ethereal多个协议分析处理模块漏洞
CVE-2005-1462Ethereal多个协议分析处理模块漏洞
CVE-2004-2068leafnode fetchnews服务拒绝漏洞
CVE-2005-1460Ethereal多个协议分析处理模块漏洞
CVE-2005-1459Ethereal多个协议分析处理模块漏洞
CVE-2005-1458Ethereal多个协议分析处理模块漏洞
CVE-2005-1457Ethereal多个协议分析处理模块漏洞
CVE-2005-1456Ethereal多个协议分析处理模块漏洞
CVE-2005-1453Leafnode fetchnews Client Article Body远程拒绝服务漏洞
CVE-2005-0918Adobe SVG Viewer 漏洞
CVE-2004-2069OpenSSH LoginGraceTime远程拒绝服务漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2002-1661

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