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CVE-2005-2491

EPSS 2.00% · P84
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I. Basic Information for CVE-2005-2491

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Integer overflow in pcre_compile.c in Perl Compatible Regular Expressions (PCRE) before 6.2, as used in multiple products such as Python, Ethereal, and PHP, allows attackers to execute arbitrary code via quantifier values in regular expressions, which leads to a heap-based buffer overflow.
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
PCRE 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
PCRE是Philip Hazel个人开发者的一款使用C语言编写的开源正则表达式函数库。 PCRE中存在安全漏洞，由于函数库没有正确的检查sane值正则表达式的特定量词值，最严重时可能允许执行任意代码。漏洞的具体影响取决于应用程序和使用有漏洞函数库的用户凭据。
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-2005-2491

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III. Intelligence Information for CVE-2005-2491

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Same Patch Batch · n/a · 2005-08-22 · 8 CVEs total

CVE-2005-2098Linux Kernel 本地拒绝服务漏洞
CVE-2005-2099Linux内核 本地拒绝服务漏洞
CVE-2005-2457Linux Kernel 拒绝服务漏洞
CVE-2005-2458Linux Kernel 'inflate.c' 拒绝服务漏洞
CVE-2005-2459Linux Kernel ZLib本地空指针引用 拒绝服务漏洞
CVE-2005-2499SLocate 拒绝服务漏洞
CVE-2005-2664Whisper32 明文密码泄露漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2005-2491

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