| code | #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from the FreeBSD VuXML database :
#
# Copyright 2003-2020 Jacques Vidrine and contributors
#
# Redistribution and use in source (VuXML) and 'compiled' forms (SGML,
# HTML, PDF, PostScript, RTF and so forth) with or without modification,
# are permitted provided that the following conditions are met:
# 1. Redistributions of source code (VuXML) must retain the above
# copyright notice, this list of conditions and the following
# disclaimer as the first lines of this file unmodified.
# 2. Redistributions in compiled form (transformed to other DTDs,
# published online in any format, converted to PDF, PostScript,
# RTF and other formats) must reproduce the above copyright
# notice, this list of conditions and the following disclaimer
# in the documentation and/or other materials provided with the
# distribution.
#
# THIS DOCUMENTATION IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
# OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
# OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
# BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
# OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS DOCUMENTATION,
# EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
include("compat.inc");
if (description)
{
script_id(136726);
script_version("1.3");
script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/26");
script_cve_id("CVE-2020-8162", "CVE-2020-8164", "CVE-2020-8165", "CVE-2020-8166", "CVE-2020-8167");
script_name(english:"FreeBSD : Rails -- multiple vulnerabilities (85fca718-99f6-11ea-bf1d-08002728f74c)");
script_summary(english:"Checks for updated packages in pkg_info output");
script_set_attribute(
attribute:"synopsis",
value:
"The remote FreeBSD host is missing one or more security-related
updates."
);
script_set_attribute(
attribute:"description",
value:
"Ruby on Rails blog :
Hi everyone! Rails 5.2.4.3 and 6.0.3.1 have been released! These
releases contain important security fixes, so please upgrade when you
can.
Both releases contain the following fixes :
CVE-2020-8162: Circumvention of file size limits in ActiveStorage
CVE-2020-8164: Possible Strong Parameters Bypass in ActionPack
CVE-2020-8165: Potentially unintended unmarshalling of user-provided
objects in MemCacheStore and RedisCacheStore
CVE-2020-8166: Ability to forge per-form CSRF tokens given a global
CSRF token
CVE-2020-8167: CSRF Vulnerability in rails-ujs"
);
# https://weblog.rubyonrails.org/2020/5/18/Rails-5-2-4-3-and-6-0-3-1-have-been-released/
script_set_attribute(
attribute:"see_also",
value:"http://www.nessus.org/u?8268ac87"
);
# https://groups.google.com/forum/#!topic/rubyonrails-security/PjU3946mreQ
script_set_attribute(
attribute:"see_also",
value:"http://www.nessus.org/u?97c30406"
);
# https://groups.google.com/forum/#!topic/rubyonrails-security/f6ioe4sdpbY
script_set_attribute(
attribute:"see_also",
value:"http://www.nessus.org/u?fc4f9c88"
);
# https://groups.google.com/forum/#!topic/rubyonrails-security/bv6fW4S0Y1c
script_set_attribute(
attribute:"see_also",
value:"http://www.nessus.org/u?bbe96cfa"
);
# https://groups.google.com/forum/#!topic/rubyonrails-security/NOjKiGeXUgw
script_set_attribute(
attribute:"see_also",
value:"http://www.nessus.org/u?62b6f4ce"
);
# https://groups.google.com/forum/#!topic/rubyonrails-security/x9DixQDG9a0
script_set_attribute(
attribute:"see_also",
value:"http://www.nessus.org/u?59fb4e94"
);
# https://vuxml.freebsd.org/freebsd/85fca718-99f6-11ea-bf1d-08002728f74c.html
script_set_attribute(
attribute:"see_also",
value:"http://www.nessus.org/u?a6180b1f"
);
script_set_attribute(attribute:"solution", value:"Update the affected packages.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2020-8165");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:rubygem-actionpack52");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:rubygem-actionpack60");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:rubygem-actionview52");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:rubygem-actionview60");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:rubygem-activestorage52");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:rubygem-activestorage60");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:rubygem-activesupport52");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:rubygem-activesupport60");
script_set_attribute(attribute:"cpe", value:"cpe:/o:freebsd:freebsd");
script_set_attribute(attribute:"vuln_publication_date", value:"2020/05/18");
script_set_attribute(attribute:"patch_publication_date", value:"2020/05/19");
script_set_attribute(attribute:"plugin_publication_date", value:"2020/05/20");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_family(english:"FreeBSD Local Security Checks");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/FreeBSD/release", "Host/FreeBSD/pkg_info");
exit(0);
}
include("audit.inc");
include("freebsd_package.inc");
if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/FreeBSD/release")) audit(AUDIT_OS_NOT, "FreeBSD");
if (!get_kb_item("Host/FreeBSD/pkg_info")) audit(AUDIT_PACKAGE_LIST_MISSING);
flag = 0;
if (pkg_test(save_report:TRUE, pkg:"rubygem-actionpack52<5.2.4.3")) flag++;
if (pkg_test(save_report:TRUE, pkg:"rubygem-actionview52<5.2.4.3")) flag++;
if (pkg_test(save_report:TRUE, pkg:"rubygem-activestorage52<5.2.4.3")) flag++;
if (pkg_test(save_report:TRUE, pkg:"rubygem-activesupport52<5.2.4.3")) flag++;
if (pkg_test(save_report:TRUE, pkg:"rubygem-actionpack60<6.0.3.1")) flag++;
if (pkg_test(save_report:TRUE, pkg:"rubygem-actionview60<6.0.3.1")) flag++;
if (pkg_test(save_report:TRUE, pkg:"rubygem-activestorage60<6.0.3.1")) flag++;
if (pkg_test(save_report:TRUE, pkg:"rubygem-activesupport60<6.0.3.1")) flag++;
if (flag)
{
if (report_verbosity > 0) security_hole(port:0, extra:pkg_report_get());
else security_hole(0);
exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");
|