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.
天下第一剑燕南飞幕名而至，却发现凤凰集成了死镇废墟，只见天下第一快刀傅红雪在，燕误会傅血洗凤凰集而与之搏斗。 孔雀山庄主人秋水清，为人正派，以孔雀翎武器领导群雄。但武林近传孔雀翎遗失，有杀手持该翎暗杀武林人士。傅、燕二人至孔雀山庄查探真相，却引来杀手集团血洗孔雀山庄，二人遂被卷入江湖阴谋之中。傅后取得大悲赋，与倪慧产生纠缠不清的恩仇。 傅深入追查，抽丝剥茧，找出杀手集团杀手公子羽，终于得悉这个引起武林大灾难的大阴谋。
该剧讲述上世纪三十年代初，日本占领中国东北三省，在一列从哈尔滨开往奉天的列车上，一方面日本人进行细菌战筹备中，秘密对相关生化专家及重要物资进行转移；另一方面南满伪政府中央银行将通过铁路秘密运送大批黄金，国民党特工乌鸦计划炸车夺金；除此之外，共产党秘密据点在此间也被乌鸦袭击，抗联特工队队长林胜男计划抓捕乌鸦。各方焦点汇集，在全长六百余公里的南满铁路沿线上演中国版火车大劫案。
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高洁梦想成为珠宝设计师，远赴南美矿场工作，和盛丰金饰继承人于直浪漫邂逅。回国后的高洁事业受阻，为了继续自己的梦想，高洁进入盛丰。盛丰是国内老牌的金饰企业，但碍于西式珠宝品牌的冲击逐渐式微。为了振兴盛丰，于直大胆突破传统业务，成立镶嵌组主打西式珠宝。高洁进入盛丰后，逐渐发现中国传统工艺首饰之美，奠定自己中西合璧的设计风格，同时影响于直萌发了革新并发扬中国传统工艺的想法。但是原本相爱的两人因为于直继母穆子昀是高洁的表姨而遗憾分手。而后穆子昀收购盛丰，登上董事长宝座。于直不甘放弃，自主创办匠之艺。高洁做出了结合中国传统工艺和环保理念的设计创新，在国际大赛上夺得冠军。高洁加入匠之艺，和于直携手将中国传统工艺首饰焕发出新的活力，重新树立起盛丰的招牌。而两人终得眷属。
一个梦接着一个梦而来，却都是噩梦。
越南百合网剧喜剧《心动吧 小姐姐！》2019，夏微和小伙伴一起去面试新公司，新入职场的头一天，夏微碰上了一个可爱的小姐姐...
王一涵。
1. After the preparation bell rings before each subject starts the examination, the examinee will enter the examination room with his ID card and admission ticket, take his seat accordingly, and put the ID card and admission ticket in the upper left corner of the desktop so that the examiners can check them.
明晓宗年间，李丞相权倾四野，与江湖败类慕容不凡相互勾结，樊星魂前去刺杀李丞相未遂，遭追杀。其子凌云飞长大后练得“天变神功”，掀起一翻惊涛骇浪…… 凌云飞是卖国贼后代，结识刺客为生的冷晨风，飞有青梅竹马的知已董香儿，对飞暗许芳心，惜飞对孟菁亦有爱意，不免与飞冲突。后两人投身天下第一门派，飞由于诚实渐获帮主信任，而风由于失意勾结奸臣慕不凡，废除武功，夺菁向飞报复，飞几经艰辛，在菁，香儿相助之下，终于恢复武功，与风决一死战。
At first I thought Zhao Mingkai's memory was almost over, I didn't think the real "climax" had just begun, Compared with what he later said, The previous two attacks were just "appetizers", When he said this, there was a very representative action. It is to put the cigarette end that has been smoked to the end and not put it out in the ashtray in front of you. But threw it hard at the ground, With his feet, his eyes became combative from the regret when he remembered Zhou Xiaolin just now. Although I didn't know what he was going to say at that time, I could have a premonition from his facial expression that the contents were at least serious to him and even to the more than a dozen soldiers on the entire 142 position.
七十年代中期，马春霞难产生下杨辉，李宝成认为儿子不是亲生骨肉，将其遗弃。街道工人杨妈年轻丧夫，省吃俭用，虽然家境贫困，但对杨辉百般呵护，并培养成人。苦苦寻子三十年的马春霞，终于找到了亲生儿子。因为认子问题，生母和养母两家发生矛盾。身为院长的李宝成与外科主任杨辉矛盾重重，却不知杨辉就是自己的亲生儿子。危难时刻，身为博士后的脑外专家杨辉，成功为患有脑中风的养母做了开颅手术，后给病入膏肓的生母捐献了一颗肾，体现了对养母和生母的情与缘。最终，杨辉与自己心爱的姑娘喜结良缘。
Article 14 [Flight Inspection] The medical security administrative department of the State Council shall establish a flight inspection working mechanism. The administrative department of medical security under the State Council is responsible for organizing and implementing flight inspections nationwide. The provincial medical security administrative department is responsible for organizing the implementation of flight inspections within its administrative area.
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NBC宣布提前续订《芝加哥烈焰》第五季。没有什么职业能比在芝加哥第51消防队当一名消防员更有压力和危险同时又令人激动了。这是一群在大多数人面临危险夺路而逃的时候挺身而出的人们。但是胜任这份工作的崇高使命也使得他们不得不付出一些个人代价。
个性坚强、善良可爱的平民女孩余非结识了锦衣玉食、心高气傲的富家千金叶琳，并成为闺蜜。无意间，叶琳发现未婚夫章赫凡钟情于余非。原来，幼时的余非意外解救了被匪徒抓走的赫凡。自此，赫凡便对余非难以忘怀。从不言败的叶琳认为这一切都是余非的错，决定利用余非青梅竹马的男友宇扬，打击余非。岂料这时却爆出余非和叶琳是同父异母的身世之谜。数年前，余非的母亲为报“夺夫”之仇，将还在襁褓中的余非和叶琳调换。得知真相的余非不忍伤害无辜的叶琳，可叶琳无法承受在失去爱情下，又失去亲情！她暗下决心，无论如何，也绝不将璀璨人生还给余非！在经历了各种纷争后，在她们共同面对家族企业危机时，决定联手对外，她们用智慧和坚持保留了家族的荣耀。叶琳和余非也成了真正的姐妹，并获得了属于各自的幸福。
一只橘红色的狐狸遇到了一条睁不开眼睛的狗，为了憧憬的人类生活，一起完成一场城市大冒险！
入围2017威尼斯影展非竞赛单元，继《放牛班的春天》后，又一温暖人心法国小品！将满50岁的杰出小提琴家西蒙，因缘际会到巴黎一所初级中学，以音乐安抚躁动的学童，带领他们有向上的目标。
普通大学生林海更新微信后，被拉入天庭交易群，这是什么奇怪的微信群？里面有孙悟空猪八戒，还有嫦娥和玉皇大帝？不会都是骗子吧？但是林海想不到的是，他们居然可以交易各种神丹妙药，让原本平凡低调的林海，摇身一变成为了实力高强的救世主！从此他的人生变得多姿多彩，正义善良的他也为城市的安宁献出自己的力量！
"Follow my left hand and right hand in a slow motion, and my right hand and left hand in a slow motion replay." Accompanied by familiar music, the most tender member of OPPO star family @ TFBOYS group.
