kernel: install_special_mapping skips security_file_mmap check

The installspecialmapping function in mm/mmap.c in the Linux kernel before 2.6.37-rc6 does not make an expected securityfilemmap function call, which allows local users to bypass intended mmapminaddr restrictions and possibly conduct NULL pointer dereference attacks via a crafted assembly-languag...

Ассемблер для самых маленьких.

Ассемблер для самых маленьких План: 1 Введение 2 Пару слов про асм 3 Tasm 4 Регистры, сегменты 5 Команды асма 6 Первая прога 7 Разбор программы 8 Функции 9 Стек 10 Команды перехода 11 Циклы 12 Процедуры 13 Include 14 Написание программы, используя полученные знания 15 Вывод Начнем. I Введение...

Media Player Classic v6.4.9.1 (.ape) Buffer Overflow

Exploit for windows platform in category local exploits !/usr/bin/perl Title : Media Player Classic v6.4.9.1 .ape Buffer Overflow Author : KedAns-Dz E-mail : email protected Home : HMD/AM 30008/04300 - Algeria -00213555248701 Twitter page : twitter.com/kedans platform : Windows Impact : Stack...

Facebook accounts of four Missouri state legislators hacked !

Internet hackers are targeting Missouri accompaniment assembly and their staff, and no one knows absolutely how or why. Since the aldermanic affair started Jan. 5, bristles bodies on the Abode ancillary of the Capitol accept appear their Facebook accounts actuality hacked: three Republican...

win32/xp sp3 (Tr) cmd.exe Shellcode 52 bytes

Exploit for win32 platform in category shellcode ============================================ win32/xp sp3 Tr cmd.exe Shellcode 52 bytes ============================================ 1-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=0 0 1 1 /' \ /'\ /\ \ /'\ 0 0 /, \ /\/\ \ ...

linux/x86 execute /bin/sh with setreuid 0,0 45 Bytes

Exploit for linux/x86 platform in category shellcode ==================================================== linux/x86 execute /bin/sh with setreuid 0,0 45 Bytes ==================================================== / 1-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=0 0 1 1 /' ...

solaris/x86 - Reboot() - 37 bytes

Exploit for solaris/x86 platform in category shellcode ================================= solaris/x86 - Reboot - 37 bytes ================================= / Title: Solaris/x86 - Reboot - 37 bytes Author: Jonathan Salwan Web: http://www.shell-storm.org Twitter: http://twitter.com/shellstorm Date:...

[SECURITY] Fedora 12 Update: libnids-1.24-1.fc12

Libnids is an implementation of an E-component of Network Intrusion Detection System. It emulates the IP stack of Linux 2.x and offers IP defragmentation, TCP stream assembly and TCP port scan detection. Using libnids, one has got a convenient access to data carried by a TCP stream, no matter how...

linux/x86 - execve /bin/sh - 21 bytes

Exploit for linux/x86 platform in category shellcode ===================================== linux/x86 - execve /bin/sh - 21 bytes ===================================== int main char sc = "\x6a\x0b" // push byte +0xb "\x58" // pop eax "\x99" // cdq "\x52" // push edx "\x68\x2f\x2f\x73\x68" // push...

win32/xp sp2 (En + Ar) cmd.exe 23 bytes

No description provided by source. / win32/xp sp2 En + Ar cmd.exe 23 bytes Author : AnTi SeCuRe TeaM : SauDi ViRuS TeaM Email : [email protected] Site : WwW.VxX9.Cc Thx To : Stack , SauDi ViRuS TeaM RENO - Dr.php - ! BaD BoY ! - Jetli007 - Gov.hacker Description : It's a 23 Byte Shellcode...

Linux - linux/x86 execve - 51bytes

Linux - linux/x86 execve - 51bytes. Shellcode exploit for linx86 platform / linux/x86 execve51bytes 08048080 : 8048080: eb 1a jmp 804809c 08048082 : 8048082: 5e pop %esi 8048083: 31 c0 xor %eax,%eax 8048085: 88 46 07 mov %al,0x7%esi 8048088: 8d 1e lea %esi,%ebx 804808a: 89 5e 08 mov %ebx,0x8%esi...

Talking about the Ring0 privilege of obtain-vulnerability warning-the black bar safety net

Recently been trying to write a program to kill 3 6 0, but encountered a lot of trouble, even if elevated, the 能干 掉 Winlogon.exe 也 干 不 掉 360tray.exe depressed for half a day. Don't know 3 6 0 what weird means. Then find the Find the previous comparison of the bovine X-virus Panda burning incense...

Notepad++ 5.4.5 Local .C/CPP Stack Buffer Overflow PoC (0day)

Exploit for unknown platform in category dos / poc ============================================================= Notepad++ 5.4.5 Local .C/CPP Stack Buffer Overflow PoC 0day ============================================================= / 0dayNotepad++ 5.4.5 Local .C/CPP Stack Buffer Overflow POC b...

Notepad++ 5.4.5 - .C .CPP Local Stack Buffer Overflow (PoC)

Notepad++ 5.4.5 - .C .CPP Local Stack Buffer Overflow PoC / 0dayNotepad++ 5.4.5 Local .C/CPP Stack Buffer Overflow POC by fl0 fl0w / / LATEST FIXES Notepad++ v5.4.5 fixed bugs from v5.4.4 : 1. Fix plugins shortcuts not working bug. 2. Fix the tooltip on toolbar display bug for the plugins icons. ...

HERO SUPER PLAYER 3000 - '.m3u' Buffer Overflow (PoC)

/ HERO SUPER PLAYER 3000 .M3U File Buffer Overflow POC by fl0 fl0w / / SOFTWARE INFORMATION The software video player supports almost all formats and disks, you don't need any other software player to play various video files. It can make obscure video has high definition and completely eliminate...

HERO SUPER PLAYER 3000 .M3U File Buffer Overflow POC

Exploit for unknown platform in category dos / poc ==================================================== HERO SUPER PLAYER 3000 .M3U File Buffer Overflow POC ==================================================== / HERO SUPER PLAYER 3000 .M3U File Buffer Overflow POC by fl0 fl0w / / SOFTWARE...

win32/xp sp2 (fr) notepad.exe 41 bytes

Exploit for win32 platform in category shellcode ======================================== win32/xp sp2 fr notepad.exe 41 bytes ======================================== windows xp-sp2 fr notepad.exe 41 bytes author opt!x hacker " in this shellcode I use 2 API finded in kernel32.dll:in windows XP S...

win32/xp sp3 beep and exitprocess shellcode 28 bytes

Exploit for win32 platform in category shellcode ==================================================== win32/xp sp3 beep and exitprocess shellcode 28 bytes ==================================================== windows xp-sp3 beep and exitprocess shellcode this shellcode is using API call "Beep" whi...

linux/x86 execve shellcode generator null byte free

Exploit for generator platform in category shellcode =================================================== linux/x86 execve shellcode generator null byte free =================================================== / \ Shellcode Generator null byte free. Author: certaindeath This program generates a...

netbsd/x86 kill all processes shellcode 23 bytes

No description provided by source. / netbsd/x86 kill all processes shellcode this shellcode is using syscall number 37 or 0x25 37 STD int syskillint pid, int signum; here is assembler code using intel syntaxe and NASM --------------begin----------- section .note.netbsd.ident dd 0x07,0x04,0x01 db...