小说区图片区视频综合

对此共敖并不抱多大希望。一个时辰后，金嬷嬷转回来，英王世子妃已经睡醒了，翠凤正伺候她净面匀脸。(1) If there is no obvious change in the compass orientation of the incoming ship, such danger shall be deemed to exist;跟以往不一样，这一次，既没有人出头附和他，也少有人反驳，群臣大多都冷眼看热闹。We know that in x64, the first six parameters of the function are stored in RDI, RSI, RDX, RCX, R8 and R9 registers in turn. If there are more parameters, they will be stored on the stack. Therefore, in order for the computer to run the commands we want, we need to find a way to put the address of "/bin/sh" into RDI so that the machine can execute the system function. After carefully examining the linux function stack structure, we can find that we can use RAX register to put the system () address into RAX, then look for code fragments with JMP rax to make use of, and at the same time use RDI register to pass the parameter "/bin/sh" to finally achieve the attack purpose.An attacker initiates a DDoS attack: