Follow @Openwall on Twitter for new release announcements and other news
[<prev] [next>] [<thread-prev] [day] [month] [year] [list]
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

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

> 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 ]
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.14 (SunOS)

iQEcBAEBAgAGBQJTkanIAAoJEKllVAevmvms2zIH/2NbfRXcICXMYGBTIxDiPODL
IVu+y28bpIy5Rt0hHn/oXTeL6Kd++B57LKu6Kh0P+QRDG0eD5vN+vlMjjkM3uf7r
1U745tsLfjQy0moldprkzO9y1S8dIJzQu2LzkrpNMtb7kC3YiGmyARo5l8fntf+1
ZCd42S85RdcOPFinLNOaLvNelz7dXFLzpCHfNJa2MhquBLUvrbX0mCtq9GbeQ5eC
aKTP83qU3GNks/qmqYxwNhOktLVI5P9beKJe7oaU2clJEzWEAtcxIdt8iFoTvgdx
31rvPSMoZCEZgHZNn3o9goUir6x/mGLjVVR7mZ+ra8TrKSBS3MmGl+gGJLHjin8=
=xubs
-----END PGP SIGNATURE-----

Powered by blists - more mailing lists

Please check out the Open Source Software Security Wiki, which is counterpart to this mailing list.

Confused about mailing lists and their use? Read about mailing lists on Wikipedia and check out these guidelines on proper formatting of your messages.