Debian Security Advisory DSA 864-1 (ruby1.8)

# OpenVAS Vulnerability Test
# $Id: deb_864_1.nasl 6616 2017-07-07 12:10:49Z cfischer $
# Description: Auto-generated from advisory DSA 864-1
#
# Authors:
# Thomas Reinke <[email protected]>
#
# Copyright:
# Copyright (c) 2007 E-Soft Inc. http://www.securityspace.com
# Text descriptions are largerly 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 version 2,
# as published by the Free Software Foundation
#
# 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_insight = "Yutaka Oiwa discovered a bug in Ruby, the interpreter for the
object-oriented scripting language, that can cause illegal program
code to bypass the safe level and taint flag protections check and be
executed.  The following matrix lists the fixed versions in our
distributions:

          old stable (woody)    stable (sarge)     unstable (sid)
ruby        1.6.7-3woody5            n/a                n/a
ruby1.6        n/a              1.6.8-12sarge1        1.6.8-13
ruby1.8        n/a              1.8.2-7sarge2         1.8.3-1

We recommend that you upgrade your ruby packages.";
tag_summary = "The remote host is missing an update to ruby1.8
announced via advisory DSA 864-1.";

tag_solution = "https://secure1.securityspace.com/smysecure/catid.html?in=DSA%20864-1";

if(description)
{
 script_id(55615);
 script_version("$Revision: 6616 $");
 script_tag(name:"last_modification", value:"$Date: 2017-07-07 14:10:49 +0200 (Fri, 07 Jul 2017) $");
 script_tag(name:"creation_date", value:"2008-01-17 23:03:37 +0100 (Thu, 17 Jan 2008)");
 script_bugtraq_id(17951, 14909);
 script_cve_id("CVE-2005-2337");
 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_name("Debian Security Advisory DSA 864-1 (ruby1.8)");



 script_category(ACT_GATHER_INFO);

 script_copyright("Copyright (c) 2005 E-Soft Inc. http://www.securityspace.com");
 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 : "solution" , value : tag_solution);
 script_tag(name : "insight" , value : tag_insight);
 script_tag(name : "summary" , value : tag_summary);
 script_tag(name:"qod_type", value:"package");
 script_tag(name:"solution_type", value:"VendorFix");
 exit(0);
}

#
# The script code starts here
#

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

res = "";
report = "";
if ((res = isdpkgvuln(pkg:"irb1.8", ver:"1.8.2-7sarge2", rls:"DEB3.1")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"rdoc1.8", ver:"1.8.2-7sarge2", rls:"DEB3.1")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"ri1.8", ver:"1.8.2-7sarge2", rls:"DEB3.1")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"ruby1.8-elisp", ver:"1.8.2-7sarge2", rls:"DEB3.1")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"ruby1.8-examples", ver:"1.8.2-7sarge2", rls:"DEB3.1")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"libdbm-ruby1.8", ver:"1.8.2-7sarge2", rls:"DEB3.1")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"libgdbm-ruby1.8", ver:"1.8.2-7sarge2", rls:"DEB3.1")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"libopenssl-ruby1.8", ver:"1.8.2-7sarge2", rls:"DEB3.1")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"libreadline-ruby1.8", ver:"1.8.2-7sarge2", rls:"DEB3.1")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"libruby1.8", ver:"1.8.2-7sarge2", rls:"DEB3.1")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"libruby1.8-dbg", ver:"1.8.2-7sarge2", rls:"DEB3.1")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"libtcltk-ruby1.8", ver:"1.8.2-7sarge2", rls:"DEB3.1")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"ruby1.8", ver:"1.8.2-7sarge2", rls:"DEB3.1")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"ruby1.8-dev", ver:"1.8.2-7sarge2", rls:"DEB3.1")) != NULL) {
    report += res;
}

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