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I. Basic Information for CVE-2011-4720
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Hillstone HS TFTP Server 1.3.2 allows remote attackers to cause a denial of service (daemon crash) via a long filename in a (1) RRQ or (2) WRQ operation.
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
Hillstone Software HS TFTP Server 输入验证漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Hillstone Software HS TFTP Server是爱尔兰Hillstone Software公司的一个以C语言编写的软件库（提供完整的源代码），它可根据RFC 1350在UDP套接字层实现简单文件传输协议（TFTP），以及提供支持的客户端和服务器端的两个文件get和put。 Hillstone Software HS TFTP Server 1.3.2版本中存在安全漏洞。远程攻击者可借助RRQ或WRQ操作中的超长文件名利用该漏洞造成拒绝服务（守护进程崩溃）。
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
-n/a n/a -
II. Public POCs for CVE-2011-4720
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III. Intelligence Information for CVE-2011-4720
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IV. Related Vulnerabilities
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Same vendor: n/a
V. Comments for CVE-2011-4720

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