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CVE-2009-1891

EPSS 18.85% · P95
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I. Basic Information for CVE-2009-1891

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The mod_deflate module in Apache httpd 2.2.11 and earlier compresses large files until completion even after the associated network connection is closed, which allows remote attackers to cause a denial of service (CPU consumption).
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
Apache 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apache HTTP Server是一款流行的Web服务器。 Apache的mod_deflate模块中存在拒绝服务漏洞。如果使用该模块下载文件并在下载结束之前中断了连接，mod_deflate会消耗100%的CPU占用率来压缩文件。如果同时打开多个文件请求并很快中断连接，则几十MB大小的文件就会导致Apache锁死。
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

VendorProductAffected VersionsCPESubscribe
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II. Public POCs for CVE-2009-1891

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III. Intelligence Information for CVE-2009-1891

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Same Patch Batch · n/a · 2009-07-10 · 17 CVEs total

CVE-2009-2334WordPress wp-admin/admin.php模块错误权限检查漏洞
CVE-2009-2335WordPress 登录认证用户名枚举漏洞
CVE-2009-2336WordPress口令重置用户名枚举漏洞
CVE-2009-2431wordpress 用户名输入验证漏洞
CVE-2009-2432WordPress wp-settings.php脚本信息泄露漏洞
CVE-2009-2433Microsoft Internet Explorer 缓冲区错误漏洞
CVE-2009-2423Ebay Clone 2009 category.php脚本SQL注入漏洞
CVE-2009-2424Ebay Clone 2009 search.php脚本跨站脚本攻击漏洞
CVE-2009-2425Tor拒绝服务漏洞
CVE-2009-2426Tor relay.c connection_edge_process_relay_cell_not_open()函数DNS欺骗漏洞
CVE-2009-2427Jobbr co-profile.php脚本远程SQL注入漏洞
CVE-2009-2428Ticket Tausch ScriptSQL注入漏洞
CVE-2009-2429McAfee SmartFilter多个信息泄露漏洞
CVE-2009-2430Sun Solaris auditconfig(1M)命令本地权限提升漏洞
CVE-2009-2386Awingsoft Winds3D Viewer GetURL()函数远程代码执行漏洞
CVE-2009-2422Ruby on Rails http_authentication.rb Nil凭据绕过认证漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2009-1891

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