Debian Security Advisory DSA 2604-1 (rails - insufficient input validation)

# OpenVAS Vulnerability Test
# $Id: deb_2604.nasl 6611 2017-07-07 12:07:20Z cfischer $
# Auto-generated from advisory DSA 2604-1 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  = "rails on Debian Linux";
tag_insight   = "Rails is a full-stack, open-source web framework in Ruby for writing
real-world applications.";
tag_solution  = "For the stable distribution (squeeze), this problem has been fixed in
version 2.3.5-1.2+squeeze4.1.

For the testing distribution (wheezy) and unstable distribution (sid),
this problem will be fixed soon.

We recommend that you upgrade your rails packages.";
tag_summary   = "It was discovered that Rails, the Ruby web application development
framework, performed insufficient validation on input parameters,
allowing unintended type conversions. An attacker may use this to
bypass authentication systems, inject arbitrary SQL, inject and
execute arbitrary code, or perform a DoS attack on the application.";
tag_vuldetect = "This check tests the installed software version using the apt package manager.";

if(description)
{
    script_id(892604);
    script_version("$Revision: 6611 $");
    script_cve_id("CVE-2013-0156");
    script_name("Debian Security Advisory DSA 2604-1 (rails - insufficient input validation)");
    script_tag(name: "last_modification", value:"$Date: 2017-07-07 14:07:20 +0200 (Fri, 07 Jul 2017) $");
    script_tag(name: "creation_date", value:"2013-01-09 00:00:00 +0100 (Wed, 09 Jan 2013)");
    script_tag(name: "cvss_base", value:"7.5");
    script_tag(name: "cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:P/A:P");

    script_xref(name: "URL", value: "http://www.debian.org/security/2013/dsa-2604.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:"libactionmailer-ruby", ver:"2.3.5-1.2+squeeze4.1", rls:"DEB6.0")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"libactionmailer-ruby1.8", ver:"2.3.5-1.2+squeeze4.1", rls:"DEB6.0")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"libactionpack-ruby", ver:"2.3.5-1.2+squeeze4.1", rls:"DEB6.0")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"libactionpack-ruby1.8", ver:"2.3.5-1.2+squeeze4.1", rls:"DEB6.0")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"libactiverecord-ruby", ver:"2.3.5-1.2+squeeze4.1", rls:"DEB6.0")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"libactiverecord-ruby1.8", ver:"2.3.5-1.2+squeeze4.1", rls:"DEB6.0")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"libactiverecord-ruby1.9.1", ver:"2.3.5-1.2+squeeze4.1", rls:"DEB6.0")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"libactiveresource-ruby", ver:"2.3.5-1.2+squeeze4.1", rls:"DEB6.0")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"libactiveresource-ruby1.8", ver:"2.3.5-1.2+squeeze4.1", rls:"DEB6.0")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"libactivesupport-ruby", ver:"2.3.5-1.2+squeeze4.1", rls:"DEB6.0")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"libactivesupport-ruby1.8", ver:"2.3.5-1.2+squeeze4.1", rls:"DEB6.0")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"libactivesupport-ruby1.9.1", ver:"2.3.5-1.2+squeeze4.1", rls:"DEB6.0")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"rails", ver:"2.3.5-1.2+squeeze4.1", rls:"DEB6.0")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"rails-doc", ver:"2.3.5-1.2+squeeze4.1", rls:"DEB6.0")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"rails-ruby1.8", ver:"2.3.5-1.2+squeeze4.1", rls:"DEB6.0")) != NULL) {
    report += res;
}

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