Articles / Debian: New gallery2 packag…

Debian: New gallery2 packages fix privilege escalation

Nicklous Roberts discovered that the Reupload module of Gallery 2, a web based photo management application, allowed unauthorized users to edit Gallery's data file. Fixed packages are available from security.debian.org.
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- --------------------------------------------------------------------------
Debian Security Advisory DSA 1404-1                    security@debian.org
http://www.debian.org/security/                            Thijs Kinkhorst
November 8th, 2007                      http://www.debian.org/security/faq
- --------------------------------------------------------------------------

Package        : gallery2
Vulnerability  : programming error
Problem-Type   : remote
Debian-specific: no
CVE ID         : CVE-2007-4650

Nicklous Roberts discovered that the Reupload module of Gallery 2, a web
based photo management application, allowed unauthorized users to edit
Gallery's data file.

The oldstable distribution (sarge) does not contain a gallery2 package.
The previous gallery package is not affected by this vulnerability.

For the stable distribution (etch) this problem has been fixed in
version 2.1.2-2.0.etch.1.

For the unstable distribution (sid) this problem has been fixed in
version 2.2.3-1.

We recommend that you upgrade your gallery2 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 4.0 alias etch
- -------------------------------

 Source archives:

   http://security.debian.org/pool/updates/main/g/gallery2/gallery2_2.1.2-2.0.etch.1.dsc
     Size/MD5 checksum:      884 1292cd38f037d14233c50c82f2656559
   http://security.debian.org/pool/updates/main/g/gallery2/gallery2_2.1.2-2.0.etch.1.diff.gz
     Size/MD5 checksum:    17103 96a6d2095129554de20e23203ff07cfa
   http://security.debian.org/pool/updates/main/g/gallery2/gallery2_2.1.2.orig.tar.gz
     Size/MD5 checksum:  9506000 0603fedf38581e11c27a78d451f2730f

 Architecture independent components:

   http://security.debian.org/pool/updates/main/g/gallery2/gallery2_2.1.2-2.0.etch.1_all.deb
     Size/MD5 checksum:  9623730 6292925bcfc5b35ef7c7493b0869019d


 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: debian-security-announce@lists.debian.org
Package info: `apt-cache show ' and http://packages.debian.org/
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