UPDATE: [ GLSA 200611-05 ] Netkit FTP Server: Privilege escalation
Date: Tue, 13 Feb 2007 18:58:40 +0100
From: Raphael Marichez <falco@gentoo.org.>
To: [email protected]
Subject: UPDATE: [ GLSA 200611-05 ] Netkit FTP Server: Privilege escalation
Message-ID: <20070213175840.GA20794@falco.falcal.net.>
Mail-Followup-To: [email protected],
[email protected], [email protected],
[email protected]
MIME-Version: 1.0
Content-Type: multipart/signed; micalg=pgp-sha1;
protocol="application/pgp-signature"; boundary="Q68bSM7Ycu6FN28Q"
Content-Disposition: inline
X-Web: http://falco.bz/
X-GPG-fingerprint: 04EB 153A 6B28 3E80 87A9 9B4F A77C 4BDE 021C 5BD2
X-GPG-Key: http://subkeys.pgp.net:11371/pks/lookup?op=get&search=0x021C5BD2
X-GPG-Subkey: http://subkeys.pgp.net:11371/pks/lookup?op=get&search=0x0114FC45
Organization: Gentoo Linux Security Team
User-Agent: mutt-ng/devel-r804 (Linux)
X-Virus-Scanned: antivirus-gw at tyumen.ru
--Q68bSM7Ycu6FN28Q
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Gentoo Linux Security Advisory [UPDATE] GLSA 200611-05:02
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
http://security.gentoo.org/
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: High
Title: Netkit FTP Server: Privilege escalation
Date: November 10, 2006
Updated: February 11, 2007
Bugs: #150292
ID: 200611-05:02
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Update
======
The original fix introduced a new vulnerability allowing the listing of
any arbitrary directory with root group permissions due to a typo in the
setgid() call. New fixed packages are available. Also, this update adds
a second CVE reference which was not originally mentionned while it was
covered by the original fix.
Additionally, please note that the Netkit FTP Server package has been
renamed from net-ftp/ftpd to net-ftp/netkit-ftpd.
The updated sections appear below.
Background
==========
net-ftp/netkit-ftpd is the Linux Netkit FTP server with optional SSL
support.
Affected packages
=================
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 net-ftp/netkit-ftpd < 0.17-r5 >= 0.17-r5
Resolution
==========
All Netkit FTP Server users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=net-ftp/netkit-ftpd-0.17-r5"
References
==========
[ 1 ] CVE-2006-5778
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-5778
[ 2 ] CVE-2006-6008
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-6008
Availability
============
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-200611-05.xml
Concerns?
=========
Security is a primary focus of Gentoo Linux and ensuring the
confidentiality and security of our users machines is of utmost
importance to us. Any security concerns should be addressed to
[email protected] or alternatively, you may file a bug at
http://bugs.gentoo.org.
License
=======
Copyright 2007 Gentoo Foundation, Inc; referenced text
belongs to its owner(s).
The contents of this document are licensed under the
Creative Commons - Attribution / Share Alike license.
http://creativecommons.org/licenses/by-sa/2.5
--Q68bSM7Ycu6FN28Q
Content-Type: application/pgp-signature
Content-Disposition: inline
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.6 (GNU/Linux)
iQEVAwUBRdH8UDvRww8BFPxFAQK0xwgAmXmnnFjr1TtLt8wOlfwIEW3BJSt/crjK
BMtKKFILbn31J6P44eJavxRP6g+Ux6RDd8kqCYmYoV33pgDkfOS1Qw1mGPr8XGrE
IdQwJU+JKw0ViIMiaMzlfURyeFrURukWJNhKQ6aqXKzAdY1uBPaqTMSPOmpzwpl1
222vt0ugi9wZcmBHNsUNAZIxeIl8ktkLFG9eEJLorEU+aJIwCbeb34D0w+k8Rvzm
fie2S3ZK+0FrQqmoRSWreM/BZIWn/iwNqaVS33XsQwMrIOygfUG/OtS7JpqgICRw
oGsFOWJ9mHfTOoYTFquPpFHhA3Kd8JpGYbFyWyz0VL/4majqsMgbBw==
=EPA3
-----END PGP SIGNATURE-----
--Q68bSM7Ycu6FN28Q--
