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黄豆笑道：在下先说两句。Figure 1 is an example of a JOP attack. In this example, the attacker's aim is to execute a system call "int 0x80" to open a new command line window. To do this, an attacker needs to modify the contents of the eax register to "0x0000000b" and the ebx register to the string "/bin/sh" before "int 0x80" is called, and the ecx and edx registers must point to the value "0x00000000". Suppose the value "0x0000000" and the string "/bin/sh" can be found in memory when the program is running. An attacker needs to construct the value "0x0000000b" himself. However, for the value "0x0000000b", when an attacker saves data to the stack through a buffer overflow, the "0x00" byte will trigger the system to terminate the read operation. This example specifically describes how the attacker uses the existing code snippet in the program to modify the value of val pushed into the stack by the attacker step by step from "0xffffff0b" to the value required by the system call "0x0000000b", thus implementing JOP attack. The following are the detailed steps of the process./bite (bite)　　男二号袁成杰在刚刚热播的偶像剧《爱情睡醒了》中有着很好的表演，"小马哥"袁成杰作为男才女貌组合的一名成员，不仅在电影、电视剧上有着不错的表现，更是湖北卫视《我就是天才》的当家主持，女二号陈彦妃“妃哥”《我的灿烂人生》（和言承旭主演）马上在各大卫视播出，这次在剧中牵手袁成杰，让我们好好地期待一下吧。滴——滴——里面好像响着什么声音，不属于这个时代的声音。　　他处处与小鹿作对，让小鹿恨的牙痒。培训结束后小鹿应聘进了旅行社，而对手的一家旅行社也把丁健挖去，小鹿没想到同她作对的老师又成了竞争对手，小鹿带团出游，不时闹出很多笑话，惹了不少麻烦，还总在最关键的时候心狂跳、莫名其妙晕倒……她对自己渐渐失去了信心，觉得度日如年，而她也在这样的日子中慢慢改变……4. Such notifications