Test ID:	1.3.6.1.4.1.25623.1.0.802406
Category:	Denial of Service
Title:	Hillstone Software TFTP Write/Read Request Server Denial Of Service Vulnerability
Summary:	Hillstone Software TFTP Server is prone to a denial of service (DoS) vulnerability.
Description:	Summary: Hillstone Software TFTP Server is prone to a denial of service (DoS) vulnerability. Vulnerability Insight: The flaw is caused by an error when processing TFTP write and read requests, which can be exploited to crash the server via a specially crafted request sent to UDP port 69. Vulnerability Impact: Successful exploitation will allow attacker to crash the server process, resulting in a denial-of-service condition. Affected Software/OS: Hillstone Software HS TFTP version 1.3.2. Solution: No known solution was made available for at least one year since the disclosure of this vulnerability. Likely none will be provided anymore. General solution options are to upgrade to a newer release, disable respective features, remove the product or replace the product by another one. CVSS Score: 5.0 CVSS Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2011-4720 http://secpod.org/blog/?p=419
Copyright	Copyright (C) 2011 Greenbone AG

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