The OpenNET Project
 
Search (keywords):  SOFT ARTICLES TIPS & TRICKS SECURITY
LINKS NEWS MAN DOCUMENTATION


[ GLSA 200812-22 ] Ampache: Insecure temporary file usage


<< Previous INDEX Search src / Print Next >>
Date: Tue, 23 Dec 2008 23:23:43 +0100
From: Pierre-Yves Rofes <py@gentoo.org.>
To: [email protected]
Subject: [ GLSA 200812-22 ] Ampache: Insecure temporary file usage
X-Enigmail-Version: 0.95.6
Content-Type: multipart/signed; micalg=pgp-sha1;
 protocol="application/pgp-signature";
 boundary="------------enigEA0514F981EE379D925B4DA0"
X-Virus-Scanned: antivirus-gw at tyumen.ru

This is an OpenPGP/MIME signed message (RFC 2440 and 3156)
--------------enigEA0514F981EE379D925B4DA0
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding: quoted-printable

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Gentoo Linux Security Advisory                           GLSA 200812-22
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
                                              http://security.gentoo.org/=


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


    Severity: Normal
       Title: Ampache: Insecure temporary file usage
        Date: December 23, 2008
        Bugs: #237483
          ID: 200812-22


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


Synopsis
=3D=3D=3D=3D=3D=3D=3D=3D

An insecure temporary file usage has been reported in Ampache, allowing
for symlink attacks.

Background
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D

Ampache is a PHP based tool for managing, updating and playing audio
files via a web interface.

Affected packages
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D

      -------------------------------------------------------------------=

       Package           /  Vulnerable  /                     Unaffected
      -------------------------------------------------------------------=


    1  www-apps/ampache       < 3.4.3                           >=3D 3.4.=
3

Description
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D

Dmitry E. Oboukhov reported an insecure temporary file usage within the
gather-messages.sh script.

Impact
=3D=3D=3D=3D=3D=3D

A local attacker could perform symlink attacks to overwrite arbitrary
files with the privileges of the user running the application.

Workaround
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D

There is no known workaround at this time.

Resolution
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D

All Ampache users should upgrade to the latest version:

      # emerge --sync
      # emerge --ask --oneshot --verbose ">=3Dwww-apps/ampache-3.4.3"


References
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D

    [ 1 ] CVE-2008-3929
          http://cve.mitre.org/cgi-bin/cvename.cgi?name=3DCVE-2008-3929


Availability
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D

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

    http://security.gentoo.org/glsa/glsa-200812-22.xml


Concerns?
=3D=3D=3D=3D=3D=3D=3D=3D=3D

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
=3D=3D=3D=3D=3D=3D=3D

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.

http://creativecommons.org/licenses/by-sa/2.5




--------------enigEA0514F981EE379D925B4DA0
Content-Type: application/pgp-signature; name="signature.asc"
Content-Description: OpenPGP digital signature
Content-Disposition: attachment; filename="signature.asc"

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2.0.9 (GNU/Linux)
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org

iEYEARECAAYFAklRZO8ACgkQuhJ+ozIKI5j7cACfX6EiTrlP7N4wtLbX8TTLHF+F
C2QAn1AYhxlblnY2KJJ10bbZwtjX5Ftt
=B4Gw
-----END PGP SIGNATURE-----

--------------enigEA0514F981EE379D925B4DA0--


<< Previous INDEX Search src / Print Next >>



Партнёры:
PostgresPro
Inferno Solutions
Hosting by Hoster.ru
Хостинг:

Закладки на сайте
Проследить за страницей
Created 1996-2024 by Maxim Chirkov
Добавить, Поддержать, Вебмастеру