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

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Gentoo Linux Security Advisory                           GLSA 200803-03
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
                                            https://security.gentoo.org/
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

  Severity: Normal
     Title: Audacity: Insecure temporary file creation
      Date: March 02, 2008
      Bugs: #199751
        ID: 200803-03

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Synopsis
=======
Audacity uses temporary files in an insecure manner, allowing for a
symlink attack.

Background
=========
Audacity is a free cross-platform audio editor.

Affected packages
================
    -------------------------------------------------------------------
     Package               /  Vulnerable  /                 Unaffected
    -------------------------------------------------------------------
  1  media-sound/audacity     < 1.3.4-r1                   >= 1.3.4-r1

Description
==========
Viktor Griph reported that the "AudacityApp::OnInit()" method in file
src/AudacityApp.cpp does not handle temporary files properly.

Impact
=====
A local attacker could exploit this vulnerability to conduct symlink
attacks to delete arbitrary files and directories with the privileges
of the user running Audacity.

Workaround
=========
There is no known workaround at this time.

Resolution
=========
All Audacity users should upgrade to the latest version:

    # emerge --sync
    # emerge --ask --oneshot --verbose ">=media-sound/audacity-1.3.4-r1"

References
=========
  [ 1 ] CVE-2007-6061
        http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-6061

Availability
===========
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:

  https://security.gentoo.org/glsa/200803-03

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
security@gentoo.org or alternatively, you may file a bug at
https://bugs.gentoo.org/.

License
======
Copyright 2008 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.

https://creativecommons.org/licenses/by-sa/2.5/
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2.0.7 (GNU/Linux)
Comment: Using GnuPG with Mozilla - 
iD8DBQFHy0MZuhJ+ozIKI5gRAqIaAJ4/xcftU28JRF8y4M5j7GDfW3CsQgCfSEn7
TcXpjtDSEWTcIzwmG4rRZ3o=s495
-----END PGP SIGNATURE-----