[ GLSA 200703-25 ] Ekiga: Format string vulnerability
Date: Thu, 29 Mar 2007 23:27:56 +0200
From: Raphael Marichez <falco@gentoo.org.>
To: [email protected]
Subject: [ GLSA 200703-25 ] Ekiga: Format string vulnerability
Message-ID: <20070329212756.GG27660@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="Y7xTucakfITjPcLV"
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
--Y7xTucakfITjPcLV
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Gentoo Linux Security Advisory GLSA 200703-25
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
http://security.gentoo.org/
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: High
Title: Ekiga: Format string vulnerability
Date: March 29, 2007
Bugs: #167643
ID: 200703-25
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Synopsis
========
A format string vulnerability in Ekiga may allow the remote execution
of arbitrary code.
Background
==========
Ekiga is an open source VoIP and video conferencing application.
Affected packages
=================
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 net-im/ekiga < 2.0.7 >= 2.0.7
Description
===========
Mu Security has discovered that Ekiga fails to implement formatted
printing correctly.
Impact
======
An attacker could exploit this vulnerability to crash Ekiga and
potentially execute arbitrary code by sending a specially crafted Q.931
SETUP packet to a victim.
Workaround
==========
There is no known workaround at this time.
Resolution
==========
All Ekiga users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=net-im/ekiga-2.0.7"
References
==========
[ 1 ] CVE-2007-1006
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1006
Availability
============
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-200703-25.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
--Y7xTucakfITjPcLV
Content-Type: application/pgp-signature
Content-Disposition: inline
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.6 (GNU/Linux)
iQEVAwUBRgwvXDvRww8BFPxFAQI5Vwf+IVHg/jVYTQbiOFw2/ThITQ9ytOf2l5kF
tg21gvUAbCPLMapB9QuGZT+bJm/NIlRjXjI2+RWeq3YPfjyngNSmrNXlYvR1M5lL
KJrspaSOJWzp42Y7XeAVNnixV4B6DRMk4TLA1trjcYLUtrR9Vf8H0JcCfuqNHVjm
sknIV8jvFdjqqI1X7y8Mri+T3giBUGk4fv2O3udhOfy9ydAR/n8Cj6ebkLM6X815
4P7rqi+lU4D0U/suEjtpxEMhxMhxWKbh1Kc0BMZjf8jq+RuAcXZ3CWCXGB4uilYb
YMPXjTO7dimekR/4A8S7u6mgcpz+3dHOgDtT4NTvOlhKH006XOuNOw==
=k3zS
-----END PGP SIGNATURE-----
--Y7xTucakfITjPcLV--
