CVE-2008-1284-漏洞详情

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

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Gentoo Linux Security Advisory                           GLSA 200805-01
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
                                            http://security.gentoo.org/
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

  Severity: Normal
     Title: Horde Application Framework: Multiple vulnerabilities
      Date: May 05, 2008
      Bugs: #212635, #213493
        ID: 200805-01

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

Synopsis
========

Multiple vulnerabilities in the Horde Application Framework may lead to
the execution of arbitrary files, information disclosure, and allow a
remote attacker to bypass security restrictions.

Background
==========

The Horde Application Framework is a general-purpose web application
framework written in PHP, providing classes for handling preferences,
compression, browser detection, connection tracking, MIME and more.

Affected packages
=================

    -------------------------------------------------------------------
     Package                   /  Vulnerable  /             Unaffected
    -------------------------------------------------------------------
  1  www-apps/horde                 < 3.1.7                   >= 3.1.7
  2  www-apps/horde-groupware       < 1.0.5                   >= 1.0.5
  3  www-apps/horde-kronolith       < 2.1.7                   >= 2.1.7
  4  www-apps/horde-mnemo           < 2.1.2                   >= 2.1.2
  5  www-apps/horde-nag             < 2.1.4                   >= 2.1.4
  6  www-apps/horde-webmail         < 1.0.6                   >= 1.0.6
    -------------------------------------------------------------------
     6 affected packages on all of their supported architectures.
    -------------------------------------------------------------------

Description
===========

Multiple vulnerabilities have been reported in the Horde Application
Framework:

* David Collins, Patrick Pelanne and the HostGator.com LLC support
  team discovered that the theme preference page does not sanitize POST
  variables for several options, allowing the insertion of NULL bytes
  and ".." sequences (CVE-2008-1284).

* An error exists in the Horde API allowing users to bypass security
  restrictions.

Impact
======

The first vulnerability can be exploited by a remote attacker to read
arbitrary files and by remote authenticated attackers to execute
arbitrary files. The second vulnerability can be exploited by
authenticated remote attackers to perform restricted operations.

Workaround
==========

There is no known workaround at this time.

Resolution
==========

All Horde Application Framework users should upgrade to the latest
version:

   # emerge --sync
   # emerge --ask --oneshot --verbose ">=www-apps/horde-3.1.7"

All horde-groupware users should upgrade to the latest version:

   # emerge --sync
   # emerge --ask --oneshot --verbose ">=www-apps/horde-groupware-1.0.5"

All horde-kronolith users should upgrade to the latest version:

   # emerge --sync
   # emerge --ask --oneshot --verbose ">=www-apps/horde-kronolith-2.1.7"

All horde-mnemo users should upgrade to the latest version:

   # emerge --sync
   # emerge --ask --oneshot --verbose ">=www-apps/horde-mnemo-2.1.2"

All horde-nag users should upgrade to the latest version:

   # emerge --sync
   # emerge --ask --oneshot --verbose ">=www-apps/horde-nag-2.1.4"

All horde-webmail users should upgrade to the latest version:

   # emerge --sync
   # emerge --ask --oneshot --verbose ">=www-apps/horde-webmail-1.0.6"

References
==========

  [ 1 ] CVE-2008-1284
        http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-1284

Availability
============

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

  http://security.gentoo.org/glsa/glsa-200805-01.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 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
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2.0.7 (GNU/Linux)
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org

iD8DBQFIH3dZuhJ+ozIKI5gRAh8VAJ4zaLHV1TKYxzVygklR+queUOB7BACgj9KU
HNgL2U4GaEj6VKejjpJltYo=
=6J+S
-----END PGP SIGNATURE-----
    

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

- ------------------------------------------------------------------------
Debian Security Advisory DSA-1519-1                  [email protected]
http://www.debian.org/security/                          Thijs Kinkhorst
March 15, 2008                        http://www.debian.org/security/faq
- ------------------------------------------------------------------------

Package        : horde3
Vulnerability  : insufficient input sanitising
Problem type   : remote
Debian-specific: no
CVE Id(s)      : CVE-2008-1284
Debian Bug     : 470640

It was discovered that the Horde web application framework permits arbitrary
file inclusion by a remote attacker through the theme preference parameter.

The old stable distribution (sarge) this problem has been fixed in
version 3.0.4-4sarge7.

For the stable distribution (etch) this problem has been fixed in version
3.1.3-4etch3.

For the unstable distribution (sid) this problem has been fixed in version
3.1.7-1.

We recommend that you upgrade your horde3 package.

Upgrade instructions
- --------------------

wget url
        will fetch the file for you
dpkg -i file.deb
        will install the referenced file.

If you are using the apt-get package manager, use the line for
sources.list as given below:

apt-get update
        will update the internal database
apt-get upgrade
        will install corrected packages

You may use an automated update by adding the resources from the
footer to the proper configuration.


Debian GNU/Linux 3.1 alias sarge
- --------------------------------

Source archives:

  http://security.debian.org/pool/updates/main/h/horde3/horde3_3.0.4-4sarge7.dsc
    Size/MD5 checksum:      920 b3374347290398c40e95d94ca72f089c
  http://security.debian.org/pool/updates/main/h/horde3/horde3_3.0.4.orig.tar.gz
    Size/MD5 checksum:  3378143 e2221d409ba1c8841ce4ecee981d7b61
  http://security.debian.org/pool/updates/main/h/horde3/horde3_3.0.4-4sarge7.diff.gz
    Size/MD5 checksum:    14280 01c1df81c247bf310367f50859ebb2ff

Architecture independent packages:

  http://security.debian.org/pool/updates/main/h/horde3/horde3_3.0.4-4sarge7_all.deb
    Size/MD5 checksum:  3437956 4c4fa0aa9f5347785ca74f414165f934

Debian GNU/Linux 4.0 alias etch
- -------------------------------

Source archives:

  http://security.debian.org/pool/updates/main/h/horde3/horde3_3.1.3-4etch3.diff.gz
    Size/MD5 checksum:    13100 d79fbe74794a4f6c70f208ba3a55bebc
  http://security.debian.org/pool/updates/main/h/horde3/horde3_3.1.3-4etch3.dsc
    Size/MD5 checksum:      974 f8929682acb675550e4235c62a99cbe6
  http://security.debian.org/pool/updates/main/h/horde3/horde3_3.1.3.orig.tar.gz
    Size/MD5 checksum:  5232958 fbc56c608ac81474b846b1b4b7bb5ee7

Architecture independent packages:

  http://security.debian.org/pool/updates/main/h/horde3/horde3_3.1.3-4etch3_all.deb
    Size/MD5 checksum:  5270328 d4a9a4db3744a2cd496ed499c39ec6b3


  These files will probably be moved into the stable distribution on
  its next update.

- ---------------------------------------------------------------------------------
For apt-get: deb http://security.debian.org/ stable/updates main
For dpkg-ftp: ftp://security.debian.org/debian-security dists/stable/updates/main
Mailing list: [email protected]
Package info: `apt-cache show ' and http://packages.debian.org/
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.6 (GNU/Linux)

iQEVAwUBR9xcEWz0hbPcukPfAQJ1Fwf7BNqYgPzAk4NwoZEcuum64NWdrXb7gzCc
qfs+NIuGVbDBeSB7aQkvxeYvwKg7MJpAYo06/vDM+5NbHgDylfUw1AyyD96b9PrJ
hFOtF2cHt3kpmq1zjnC8rqW9ULyk3fPDTRtbZizBoFZcpk5mjJQ23BsG9BFAT+Gs
ORdNIw1qFnjfvLwtAJmUAe/aOGuN8DSd+S2+FdR6RmvHDsWulBoQMaqi3eI7M7I5
76CVv72rK0a2LikZUJpV/XG/3weZzixIYVTn6gDpj6pRmsPCD9vgEt/EBaBPN2Yp
59synQ1Iu8YfUsHlePpf9Xv0/ddNDkHZtuoRdqJuz+kPvkV2N8DQ5Q==
=sl4d
-----END PGP SIGNATURE-----