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If through a vulnerability assessment, a network security issue is detected for the vulnerability below, applying the appropriate security patches in a timely matter is very important.  If you have detected that your system has already been compromised, following CERT's Network Security recovery document will assist with recommended steps for system recovery.

Home >> Browse Vulnerability Assessment Database >> Gain root remotely >> 3CTftpSvc Long Transport Mode Buffer Overflow Vulnerability

3CTftpSvc Long Transport Mode Buffer Overflow Vulnerability

Vulnerability Assessment Summary Checks for a buffer overflow vulnerability in 3Com 3CTftpSvc Detailed Explanation for this Vulnerability Assessment Summary : The remote tftp server is affected by a buffer overflow vulnerability. Description : The remote host appears to be running 3CTftpSvc, a tftpd server for Windows. The version of Tftpd32 installed on the remote host appears to be affected by a buffer overflow vulnerability involving a long transport mode when getting or putting files. By leveraging this flaw, a remote attacker may be able to crash the remote service or to execute code on the affected host subject to the rights under which the service operates, by default LOCAL SYSTEM. See also : http://www.securityfocus.com/archive/1/452754/30/0/threaded Solution : Unknown at this time. Network Security Threat Level: Critical / CVSS Base Score : 10.0 (AV:R/AC:L/Au:NR/C:C/I:C/A:C/B:N) Networks Security ID: 21301, 21322 Vulnerability Assessment Copyright: This script is Copyright (C) 2006 Tenable Network Security

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