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Message-ID: <54E47111.2030608@upv.es>
Date: Wed, 18 Feb 2015 12:01:37 +0100
From: Hector Marco <hecmargi@....es>
To: cve-assign@...re.org, oss-security@...ts.openwall.com
Subject: CVE-Request: Linux ASLR mmap weakness: Reducing entropy by half
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
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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