buffer overflow attack

are intended only for security research and teaching. Users are at your own risk! Luigi Auriemma (aluigi@pivx.com) provides the following testing methods: ### This file is part of the Metasploit Framework and may be subject# Redistribution and specified cial restrictions. Please see the Metasploit# Web site for more information on licensing and terms of use.# Http://metasploit.com/## Require 'msf/core' Class Metasploit3 Rank = NormalRanking Include Msf: Exploit: Remote: TcpInclude Msf: Exploit:

Computer Systems A Programmer ' s perspective Second EditionAvoiding security holes. For many years,buffer overflow vulnerabilitieshaveAccounted for the majority of security holes in network and Internet servers. These vulnerabilities exist because too few programmers understand the needto carefully restrict the quantity and forms of Data they accept from untrustedsources. A first step in learning secure pr

The first thing you have to do is memory, register, and program run rules.Storage knowledge:File offset: The address of the data in the PE file, offset from the beginning of the file when the file is stored on disk;Virtual memory address: 4G virtual space for each process;Physical memory address;These three addresses need to be mapped at a layer levelMemory:Code area: Storing binary codeData area: Storing global variablesHeap area: Dynamic memory space (not yet understood)Stack: Store function c

Release date:Updated on: Affected Systems:OpenSSH 3.5 p1Description:--------------------------------------------------------------------------------Bugtraq id: 48507 OpenSSH (Open Secure Shell) implements encrypted communication over the computer network using SSH. OpenSSH has a remote buffer overflow vulnerability in the implementation of pam_thread (). Remote attackers can exploit this vulnerability to ex

here. This non-pop-up is the compiler optimization result, and the ESP is the fastest and most direct. 14 h = 0ch + 08 h In this way, the ESP pointer is moved down to 0012fff8. At this time, you can see what the returned address is? The address where the jmp esp command is located. After RET is executed, the EIP is set to 00401072 h, and the ESP is moved down to 0012 fffc. The EIP command to be executed is jmp esp, And the ESP address is our overflow

Foxit Reader FlateDecode Heap Buffer Overflow Remote Code Execution VulnerabilityFoxit Reader FlateDecode Heap Buffer Overflow Remote Code Execution Vulnerability Release date:Updated on:Affected Systems: Foxit Reader Description: Foxit Reader is a small PDF document viewer and print program.The FlateDecode of Fo

PrefaceAfter the last analysis, we already know the nature of the ms06-040 vulnerability, and this time we will be programming to achieve the use of loopholes.framework for writing exploit programsHere I am using vc++6.0 to write and need to place the Netapi32.dll file containing the vulnerability in the same directory as the project file. The procedure is as follows: #include The program is mainly through the LoadLibrary () function to obtain the base address of the Netapi32.dll loaded in the p

Release date: 2011-09-08Updated on: 2011-09-09 Affected Systems:Procyon SCADA 1.xDescription:--------------------------------------------------------------------------------Cve id: CVE-2011-3322 Procyon SCADA is a new generation of data capture and HMI/SCADA software. The Procyon SCADA Core Service has a buffer overflow vulnerability. Remote attackers can exploit this vulnerability to control affected syste

Release date: 2013-10-04Updated on: Affected Systems:PMC-HC Media Player Classic 1.6.7.7114Description:--------------------------------------------------------------------------------Bugtraq id: 62844CVE (CAN) ID: CVE-2013-3488, CVE-2013-3489 Media Player Classic is a simple Media Player. Media Player Classic 1.6.7.7114 parses the Transport Stream (M2TS) file in the MPEG-2 and RealMedia ". when the "genr" block in the rm "file has a boundary error and an integer

Dell NetVault Backup Heap Buffer Overflow Remote Code Execution VulnerabilityDell NetVault Backup Heap Buffer Overflow Remote Code Execution Vulnerability Release date:Updated on:Affected Systems: Dell NetVault Backup Description: CVE (CAN) ID: CVE-2015-4067Dell NetVault Backup is a comprehensive Backup and recov

; PC:PC ((unsigned int) p->data[0xbc]) = (6) address; PC:PC + 4*8 4. PoC Static Intwrite_value (const Acdb_param *param, unsigned long address, unsigned Long value) {const char *device_name = " /DEV/MSM_ACDB "; struct ACDB_IOCTL arg; int FD; int ret; int i; FD = open (Device_name, o_rdonly); if (FD Where the value of Param corresponds to the following:{device_so05d_7_0_d_1_137, {0x80, 0x90, {0x9c, 0xc03265d8}, {0XBC, 0xc0524d84}}},5. Bug fixesIncreased contr

Release date:Updated on: Affected Systems:Splayer 3.7Description:--------------------------------------------------------------------------------Bugtraq id: 47721 SPlayer is a simple multimedia player, The SPlayer has a remote buffer overflow vulnerability when processing the "Content-Type" header. Remote attackers can exploit this vulnerability to run arbitrary code or cause a denial of service in the affe

Release date: 2012-04-23Updated on: 2012-04-24 Affected Systems:Asterisk 10.xAsterisk 1.xUnaffected system:Asterisk 10.3.1Asterisk 1.8.11.1Asterisk 1.6.2.24Description:--------------------------------------------------------------------------------Bugtraq id: 53210CVE (CAN) ID: CVE-2012-2415 Asterisk is a free and open-source software that enables the Telephone User Switch (PBX) function. Asterisk has a security vulnerability in the implementation of the Skinny channel driver. Because the

Release date:Updated on: 2013-04-27 Affected Systems:Light HTTPD Light httpd0.1Description:--------------------------------------------------------------------------------Bugtraq id: 59495Light HTTPD is a project to improve ghttpd to include server-parsed elements, htaccess, content management, and on-page MySQL queries.Light HTTPD has a buffer overflow vulnerability. Successful exploitation of this vulnera

Buffer overflow: Content that writes to the program's buffer beyond its length, which uses memory other than the application, can cause unexpected results.Take a look at a very small example, this example is from here: http://zhan.renren.com/ilovecrack?from=templateCodeRun resultsAnalysisI=0~10,A[10] crossed the border, where did it cross the border? The address

Release date:Updated on: Affected Systems:EFS Software Easy File Sharing Web Server 6.8Description:--------------------------------------------------------------------------------Bugtraq id: 67406CVE (CAN) ID: CVE-2014-3791Easy File Sharing Web Server is a File Sharing software. Users can upload and download files in a browser.Some user input is not correctly verified when Easy File Sharing Web Server 6.8 and other versions process SESSIONID cookies. The stack

Release date:Updated on: Affected Systems:IBM Lotus quick R 8.2Description:--------------------------------------------------------------------------------Bugtraq id: 53678Cve id: CVE-2012-2176 IBM Lotus Quickr is a team collaboration software that helps access people, information, and project materials needed to complete tasks. IBM Lotus Quickr for Domino 8.2 has a remote stack buffer overflow vulnerabi

Release date:Updated on: Affected Systems:IrfanView Formats Plug-in 4.33Unaffected system:IrfanView Formats Plug-in 4.34Description:--------------------------------------------------------------------------------Bugtraq id: 53744 IrfanView is a fast and free Image Viewer, browser, and converter. The FORMATS plugin allows IrfanView to read unusual image FORMATS. IrfanView 4.34 has the remote heap buffer overflow