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Date: Fri, 6 Jun 2014 07:46:38 -0400 (EDT)
From: cve-assign@...re.org
To: fweimer@...hat.com
Cc: cve-assign@...re.org, oss-security@...ts.openwall.com, dueno@...hat.com
Subject: Re: [CVE request] Local privilege escalation in libfep

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> It was discovered that libfep uses UNIX domain sockets in the abstract
> namespace in an insecure way.

> https://github.com/ueno/libfep/commit/293d9d3f7565f01a9dc40b53259886832eaa2ace

> Don't use abstract Unix domain sockets 

> fep/control.c
> -  sun.sun_path[0] = '\0';
> -  memcpy (sun.sun_path + 1, path, strlen (path));

> libfep/client.c
> -  sun.sun_path[0] = '\0';
> -  memcpy (sun.sun_path + 1, address, strlen (address));

Use CVE-2014-3980.

- -- 
CVE assignment team, MITRE CVE Numbering Authority
M/S M300
202 Burlington Road, Bedford, MA 01730 USA
[ PGP key available through http://cve.mitre.org/cve/request_id.html ]
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