This host is installed with Apple Mac OS X
and is prone to multiple vulnerabilities.
# Copyright (C) 2019 Greenbone Networks GmbH
# Text descriptions are largely excerpted from the referenced
# advisory, and are Copyright (C) the respective author(s)
#
# SPDX-License-Identifier: GPL-2.0-or-later
#
# 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_oid("1.3.6.1.4.1.25623.1.0.814891");
script_version("2019-05-22T13:43:48+0000");
script_cve_id("CVE-2019-8569", "CVE-2019-8592", "CVE-2019-8525", "CVE-2019-8547");
script_tag(name:"cvss_base", value:"9.3");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:C/I:C/A:C");
script_tag(name:"last_modification", value:"2019-05-22 13:43:48 +0000 (Wed, 22 May 2019)");
script_tag(name:"creation_date", value:"2019-05-14 10:43:25 +0530 (Tue, 14 May 2019)");
script_name("Apple MacOSX Security Updates (HT210119) - 05");
script_tag(name:"summary", value:"This host is installed with Apple Mac OS X
and is prone to multiple vulnerabilities.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present
on the target host.");
script_tag(name:"insight", value:"Multiple flaws exist due to memory corruption
issues with improper memory and error handling.");
script_tag(name:"impact", value:"Successful exploitation of this
vulnerability will allow remote attackers to execute arbitrary code
with system privileges.");
script_tag(name:"affected", value:"Apple Mac OS X versions 10.12.x through
10.12.6 and 10.13.x through 10.13.6.");
script_tag(name:"solution", value:"Upgrade to Apple Mac OS X 10.12.6 build 16G2016
or 10.13.6 build 17G7024 or later. Please see the references for more information.");
script_tag(name:"solution_type", value:"VendorFix");
script_tag(name:"qod_type", value:"package");
script_xref(name:"URL", value:"https://support.apple.com/en-us/HT210119");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2019 Greenbone Networks GmbH");
script_family("Mac OS X Local Security Checks");
script_dependencies("gather-package-list.nasl");
script_mandatory_keys("ssh/login/osx_name", "ssh/login/osx_version", re:"ssh/login/osx_version=^10\.1[23]\.");
exit(0);
}
include("version_func.inc");
include("ssh_func.inc");
osName = get_kb_item("ssh/login/osx_name");
if(!osName){
exit(0);
}
osVer = get_kb_item("ssh/login/osx_version");
if(!osVer|| osVer !~ "^10\.1[23]\."|| "Mac OS X" >!< osName){
exit(0);
}
buildVer = get_kb_item("ssh/login/osx_build");
if(osVer =~ "^10\.12")
{
if(version_in_range(version:osVer, test_version:"10.12", test_version2:"10.12.5")){
fix = "Upgrade to latest OS release and apply patch from vendor";
}
else if(osVer == "10.12.6")
{
if(osVer == "10.12.6" && version_is_less(version:buildVer, test_version:"16G2016"))
{
fix = "Apply patch from vendor";
osVer = osVer + " Build " + buildVer;
}
}
}
if(osVer =~ "^10\.13")
{
if(version_in_range(version:osVer, test_version:"10.13", test_version2:"10.13.5")){
fix = "Upgrade to latest OS release and apply patch from vendor";
}
else if(osVer == "10.13.6")
{
if(osVer == "10.13.6" && version_is_less(version:buildVer, test_version:"17G7024"))
{
fix = "Apply patch from vendor";
osVer = osVer + " Build " + buildVer;
}
}
}
if(fix)
{
report = report_fixed_ver(installed_version:osVer, fixed_version:fix);
security_message(data:report);
exit(0);
}
exit(99);