Debian Security Advisory DSA 2634-1 (python-django - several vulnerabilities)

# OpenVAS Vulnerability Test
# $Id: deb_2634.nasl 6611 2017-07-07 12:07:20Z cfischer $
# Auto-generated from advisory DSA 2634-1 using nvtgen 1.0
# Script version: 1.0
#
# Author:
# Greenbone Networks
#
# Copyright:
# Copyright (c) 2013 Greenbone Networks GmbH http://greenbone.net
# Text descriptions are largely excerpted from the referenced
# advisory, and are Copyright (c) the respective author(s)
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
#

include("revisions-lib.inc");

tag_affected  = "python-django on Debian Linux";
tag_insight   = "Django is a high-level web application framework that loosely follows the
model-view-controller design pattern.";
tag_solution  = "For the stable distribution (squeeze), these problems have been fixed in
version 1.2.3-3+squeeze5.

For the testing distribution (wheezy), these problems will be fixed soon.

For the unstable distribution (sid), these problems have been fixed in
version 1.4.4-1.

We recommend that you upgrade your python-django packages.";
tag_summary   = "Several vulnerabilities have been discovered in Django, a high-level
Python web development framework. The Common Vulnerabilities and
Exposures project identifies the following problems:

CVE-2012-4520 
James Kettle discovered that Django did not properly filter the HTTP
Host header when processing certain requests. An attacker could exploit
this to generate and cause parts of Django, particularly the
password-reset mechanism, to display arbitrary URLs to users.

CVE-2013-0305 
Orange Tsai discovered that the bundled administrative interface
of Django could expose supposedly-hidden information via its history
log.

CVE-2013-0306 
Mozilla discovered that an attacker can abuse Django's tracking of
the number of forms in a formset to cause a denial-of-service attack
due to extreme memory consumption.

CVE-2013-1665 
Michael Koziarski discovered that Django's XML deserialization is
vulnerable to entity-expansion and external-entity/DTD attacks.";
tag_vuldetect = "This check tests the installed software version using the apt package manager.";

if(description)
{
    script_id(892634);
    script_version("$Revision: 6611 $");
    script_cve_id("CVE-2012-4520", "CVE-2013-1665", "CVE-2013-0306", "CVE-2013-0305");
    script_name("Debian Security Advisory DSA 2634-1 (python-django - several vulnerabilities)");
    script_tag(name: "last_modification", value:"$Date: 2017-07-07 14:07:20 +0200 (Fri, 07 Jul 2017) $");
    script_tag(name: "creation_date", value:"2013-02-27 00:00:00 +0100 (Wed, 27 Feb 2013)");
    script_tag(name: "cvss_base", value:"6.4");
    script_tag(name: "cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:P/A:N");

    script_xref(name: "URL", value: "http://www.debian.org/security/2013/dsa-2634.html");


    script_category(ACT_GATHER_INFO);

    script_copyright("Copyright (c) 2013 Greenbone Networks GmbH http://greenbone.net");
    script_family("Debian Local Security Checks");
    script_dependencies("gather-package-list.nasl");
    script_mandatory_keys("ssh/login/debian_linux", "ssh/login/packages");
    script_tag(name: "affected",  value: tag_affected);
    script_tag(name: "insight",   value: tag_insight);
#    script_tag(name: "impact",    value: tag_impact);
    script_tag(name: "solution",  value: tag_solution);
    script_tag(name: "summary",   value: tag_summary);
    script_tag(name: "vuldetect", value: tag_vuldetect);
    script_tag(name:"qod_type", value:"package");
    script_tag(name:"solution_type", value:"VendorFix");

    exit(0);
}

include("pkg-lib-deb.inc");

res = "";
report = "";
if ((res = isdpkgvuln(pkg:"python-django", ver:"1.2.3-3+squeeze5", rls:"DEB6.0")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"python-django-doc", ver:"1.2.3-3+squeeze5", rls:"DEB6.0")) != NULL) {
    report += res;
}

if (report != "") {
    security_message(data:report);
} else if (__pkg_match) {
    exit(99); # Not vulnerable.
}