Category:Lib-C

From SecurityForest

• Title: The advanced return-into-lib-c exploits

Description: This article can be roughly divided into two parts. First, the advanced return-into-lib(c) techniques are described. The second part is devoted to methods of bypassing PaX

Author: Nergal

Download: p58-0x04.txt (http://www.securityforest.com/downloads/educationtree/p58-0x04.txt)

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• Title: Exploitation - Returning into libc

Description: As programmers wisen up to the common techniques employed by hackers when exploiting buffer overflow vulnerabilities, the likelihood of having the ability to execute arbitrary shellcode on the program stack decreases. One such example of why is the fact that some Operating Systems are beginning to use non-exec stacks by default, which makes executing shellcode on the stack when exploiting a vulnerable application is a significantly more challenging task.

Author: Shaun Colley

Download: exploitation__returning_into_libc.htm (http://www.securityforest.com/downloads/educationtree/exploitation__returning_into_libc.htm)

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• Title: Using Environment for returning into Lib C

Description: The scope of this article is to explain how to use the environment variables to successfully exploit a buffer overflow with a return into lib C.

Author: Lupin Bursztein

Download: rilc.html (http://www.bursztein.net/secu/rilc.html)

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Articles in category "Lib-C"

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