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I. Basic Information for CVE-2009-4593
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The bftpdutmp_log function in bftpdutmp.c in Bftpd before 2.4 does not place a '\0' character at the end of the string value of the ut.bu_host structure member, which might allow remote attackers to cause a denial of service (daemon crash) via unspecified vectors. NOTE: some of these details are obtained from third party information.
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
Bftpd 'bftpdutmp.c ' 未明远程拒绝服务漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
bftpdutmp.c in Bftpd 2.4之前版本中的bftpdutmp_log函数没有将'\0'字符放在ut.bu_host结构成员的字符串值的最后面,这使得远程攻击者可以借助未明向量,引起拒绝服务攻击(后台程序崩溃)。
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
VendorProductAffected VersionsCPESubscribe
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II. Public POCs for CVE-2009-4593
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III. Intelligence Information for CVE-2009-4593
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IV. Related Vulnerabilities
V. Comments for CVE-2009-4593

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