狠狠噜狠狠狠狠丁香五月

在军中，得罪同袍的事最好少干。普通律师成为了首都市长？家庭主妇成为了火热歌手？这不是耸人听闻的小报八卦，而是切实发生在韩国一个家庭的事。曾经号称“麦当娜”的正花（严正花 饰）如今嫁为了人妇，但体内那颗渴望舞动的心仍然未曾停止过。恰逢这时有了一个能当歌手出道的机会，正花想要把握住，实现曾被自己搁置过的梦想。可不凑巧的是，身为律师的丈夫政民（黄政民 饰）却告诉正花，他要参加首尔的市长选举了。这让兴致冲冲的正花如同被浇了一盆冷水，一边是要维护丈夫的形象，一边是自己的梦想，到底该如何取舍。梦想、奋斗与年龄无关，让我们看看这对夫妻如何改变自己。14不消片刻，数百盗匪登上大船，扬帆起航，借着悠悠南风一路往北而去，站在船舷上，看着一处河湖交汇之处，黯然伤神，心道：玉娘，你还好吗？过些日子一定想办法回去看你。他面色古怪地瞪着小孙女：你……你这是挖了个坑让爷爷跳哩。不料。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.