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CVE-2007-4321

EPSS 12.11% · P94
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I. Basic Information for CVE-2007-4321

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
fail2ban 0.8 and earlier does not properly parse sshd log files, which allows remote attackers to add arbitrary hosts to the /etc/hosts.deny file and cause a denial of service by adding arbitrary IP addresses to the sshd log file, as demonstrated by logging in via ssh with a client protocol version identification containing an IP address string, a different vector than CVE-2006-6302.
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
fail2ban sshd文件拒绝服务漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
fail2ban 0.8版本及其早期版本没有适当地分析sshd log文件，这会允许远程攻击者通过向sshd登录文件添加任意IP地址，以向/etc/hosts.deny文件添加任意主机信息，并通过添加任意IP地址信息至sshd文件造成拒绝服务，例如可以借助具有一个包含一个IP地址字符串的客户端协议版本身份ssh。该漏洞不同于CVE-2006-6302。
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-2007-4321

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III. Intelligence Information for CVE-2007-4321

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Same Patch Batch · n/a · 2007-08-14 · 42 CVEs total

CVE-2007-4322BlockHosts日志文件管理漏洞
CVE-2007-4335WinGate SMTP会话无效状态远程拒绝服务漏洞
CVE-2007-4336Microsoft DirectX Media SDK DXTLIPI.DLL控件远程栈溢出漏洞
CVE-2007-4337Streamripper HTTP头解析远程缓冲区溢出漏洞
CVE-2007-4338Haudenschilt Family Connections Index.PHP 权限绕过漏洞
CVE-2007-4339PHPCentral Poll Script 多个PHP远程文件包含漏洞
CVE-2007-4340phpDVD'index.php'PHP远程文件包含漏洞
CVE-2007-4341Omnistar Lib2 PHP 'adm/my_statistics.php'远程文件包含漏洞
CVE-2007-4342PHPCentral Login'include.php'远程文件包含漏洞
CVE-2007-3848Linux Kernel Parent Process Death Signal 本地安全绕过漏洞
CVE-2007-4320NcasterCMS Archive.PHP 远程文件包含漏洞
CVE-2007-4334Php-Stats WhoIs.PHP 跨站脚本攻击漏洞
CVE-2007-4323DenyHosts Client Protocol Version Identification 远程拒绝服务漏洞
CVE-2007-4324Adobe Flash Player ActionScript SecurityErrorEvent绕过安全限制漏洞
CVE-2007-4325Gaestebuch 'index.php'远程文件包含漏洞
CVE-2007-4326Bilder Uploader 多个PHP远程文件包含漏洞
CVE-2007-4327File Uploader 多个远程文件包含漏洞
CVE-2007-4328Mapos-Scripts.de Bilder Galerie Index.PHP 远程文件包含漏洞
CVE-2007-4329Web News 多个PHP远程文件包含漏洞
CVE-2007-4330Mapos-Scripts.de Shoutbox Shoutbox.PHP 远程文件包含漏洞

Showing top 20 of 42 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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Same vendor: n/a

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