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I. Basic Information for CVE-2012-6700
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The decode_search function in dhcp.c in dhcpcd 3.x does not properly free allocated memory, which allows remote DHCP servers to cause a denial of service via a crafted response.
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
dhcpcd 拒绝服务漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
dhcpcd是一套兼容RFC2131和RFC1541的DHCP客户端守护程序，它用于自动配置IPv4网络。 dhcpcd 3.x版本的dhcp.c文件中的‘decode_search’函数存在安全漏洞，该漏洞源于程序没有正确释放已分配的内存。远程攻击者可借助特制的响应利用该漏洞造成拒绝服务。
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
-n/a n/a -
II. Public POCs for CVE-2012-6700
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III. Intelligence Information for CVE-2012-6700
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IV. Related Vulnerabilities
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Same vendor: n/a
V. Comments for CVE-2012-6700

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