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I. Basic Information for CVE-2009-0023
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The apr_strmatch_precompile function in strmatch/apr_strmatch.c in Apache APR-util before 1.3.5 allows remote attackers to cause a denial of service (daemon crash) via crafted input involving (1) a .htaccess file used with the Apache HTTP Server, (2) the SVNMasterURI directive in the mod_dav_svn module in the Apache HTTP Server, (3) the mod_apreq2 module for the Apache HTTP Server, or (4) an application that uses the libapreq2 library, which triggers a heap-based buffer underflow.
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 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apr-util是Apache所使用的Apache可移植运行时工具库。 Apr-util库的strmatch/apr_strmatch.c文件中的apr_strmatch_precompile函数存在整数下溢漏洞。如果远程攻击者通过.htaccess文件、mod_dav_svn模块中的SVNMasterURI指令、mod_apreq2模块或libapreq2库等方式传送了特制输入的话,就可能导致守护程序崩溃。
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-2009-0023
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III. Intelligence Information for CVE-2009-0023
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IV. Related Vulnerabilities
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