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Heap Usage with Glibc 2.12.1

I searched without good results.

I wonder if the methods described in the texts as Malloc Maleficarum or Malloc Des-Malleficarum are effective in version 2.12.1 glibc.

The second mentioned text says that the methods are tested in glibc versions 2.7 and 2.8, so I don’t know if they will work with my version of glibc. Of course, I could test them, but, firstly, only by their own methods is really difficult, and on the other hand, if they do not work, I would not know whether this would be due to the glibc version or my error.

Also, I did not find the actual exploit heap . In addition, I could not find the changes implemented in these versions of glibc.

Thanks in advance.

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