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Message-ID: <54E478CF.4080200@upv.es>
Date: Wed, 18 Feb 2015 12:34:39 +0100
From: Hector Marco <hecmargi@....es>
To: oss-security@...ts.openwall.com
CC: Assign a CVE Identifier <cve-assign@...re.org>
Subject: Re: CVE-Request: Linux ASLR mmap weakness: Reducing
entropy by half
El 18/02/15 a las 12:19, Loganaden Velvindron escribió:
> On Wed, Feb 18, 2015 at 3:01 PM, Hector Marco <hecmargi@....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.
Thank you! Solved it.
>
>
>>
>>
>>
>> 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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