Re: CVE-Request: Linux ASLR mmap weakness: Reducing entropy by half

[Loganaden Velvindron <loganaden () gmail com>]

On Wed, Feb 18, 2015 at 3:01 PM, Hector Marco <hecmargi () upv es> wrote:
> Hi,
>
> A bug in Linux ASLR implementation for versions prior to 3.19 has been
> found. The issue is that the mmap area for processes is not properly
> randomized on some architectures.
>
> Affected systems have reduced the mmap base area entropy of the processes by
> half.
>
>
> Details at:
> http://hmarco.org/bugs/linux-ASLR-reducing-mmap-by-half.html

Hi Hector,

The timeline is not rendered properly on Google chrome browser or
mozilla firefox.


> Could you please assign a CVE-ID for this?
>
>
>
> Hector Marco.
> http://hmarco.org
>
> Cyber-security researcher at
> http://cybersecurity.upv.es/



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