Debian Security Advisory DSA 3363-1 (owncloud-client - security update)

# OpenVAS Vulnerability Test
# $Id: deb_3363.nasl 6609 2017-07-07 12:05:59Z cfischer $
# Auto-generated from advisory DSA 3363-1 using nvtgen 1.0
# Script version: 1.0
#
# Author:
# Greenbone Networks
#
# Copyright:
# Copyright (c) 2015 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.
#


if(description)
{
    script_id(703363);
    script_version("$Revision: 6609 $");
    script_cve_id("CVE-2015-4456");
    script_name("Debian Security Advisory DSA 3363-1 (owncloud-client - security update)");
    script_tag(name: "last_modification", value: "$Date: 2017-07-07 14:05:59 +0200 (Fri, 07 Jul 2017) $");
    script_tag(name: "creation_date", value: "2015-09-20 00:00:00 +0200 (Sun, 20 Sep 2015)");
    script_tag(name:"cvss_base", value:"2.6");
    script_tag(name:"cvss_base_vector", value:"AV:N/AC:H/Au:N/C:P/I:N/A:N");
    script_tag(name: "solution_type", value: "VendorFix");
    script_tag(name: "qod_type", value: "package");

    script_xref(name: "URL", value: "http://www.debian.org/security/2015/dsa-3363.html");


    script_category(ACT_GATHER_INFO);

    script_copyright("Copyright (c) 2015 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: "owncloud-client on Debian Linux");
        script_tag(name: "insight",   value: "The ownCloudSync system lets you always have your latest files wherever
you are. Just specify one or more folders on the local machine to and a server
to synchronize to. You can configure more computers to synchronize to the same
server and any change to the files on one computer will silently and reliably
flow across to every other.");
    script_tag(name: "solution",  value: "For the stable distribution (jessie), this problem has been fixed in
version 1.7.0~beta1+really1.6.4+dfsg-1+deb8u1.

For the testing distribution (stretch), this problem has been fixed
in version 1.8.4+dfsg-1.

For the unstable distribution (sid), this problem has been fixed in
version 1.8.4+dfsg-1.

We recommend that you upgrade your owncloud-client packages.");
    script_tag(name: "summary",   value: "Johannes Kliemann discovered a vulnerability in ownCloud Desktop Client,
the client-side of the ownCloud file sharing services. The vulnerability
allows man-in-the-middle attacks in situations where the server is using
self-signed certificates and the connection is already established. If
the user in the client side manually distrusts the new certificate, the
file syncing will continue using the malicious server as valid.");
    script_tag(name: "vuldetect", value: "This check tests the installed software version using the apt package manager.");
    exit(0);
}

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

res = "";
report = "";
if ((res = isdpkgvuln(pkg:"libowncloudsync-dev", ver:"1.7.0~beta1+really1.6.4+dfsg-1+deb8u1", rls_regex:"DEB8.[0-9]+")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"libowncloudsync0", ver:"1.7.0~beta1+really1.6.4+dfsg-1+deb8u1", rls_regex:"DEB8.[0-9]+")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"owncloud-client", ver:"1.7.0~beta1+really1.6.4+dfsg-1+deb8u1", rls_regex:"DEB8.[0-9]+")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"owncloud-client-cmd", ver:"1.7.0~beta1+really1.6.4+dfsg-1+deb8u1", rls_regex:"DEB8.[0-9]+")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"owncloud-client-doc", ver:"1.7.0~beta1+really1.6.4+dfsg-1+deb8u1", rls_regex:"DEB8.[0-9]+")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"owncloud-client-l10n", ver:"1.7.0~beta1+really1.6.4+dfsg-1+deb8u1", rls_regex:"DEB8.[0-9]+")) != NULL) {
    report += res;
}

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