CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
AI Score
Confidence
Low
EPSS
Percentile
75.9%
Apple Mac OS X is prone to multiple vulnerabilities.
# Copyright (C) 2020 Greenbone Networks GmbH
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(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("1.3.6.1.4.1.25623.1.0.817134");
script_version("2021-10-05T11:36:17+0000");
script_cve_id("CVE-2020-9772", "CVE-2020-9828");
script_tag(name:"cvss_base", value:"5.0");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:N/A:N");
script_tag(name:"last_modification", value:"2021-10-05 11:36:17 +0000 (Tue, 05 Oct 2021)");
script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2020-10-29 19:38:00 +0000 (Thu, 29 Oct 2020)");
script_tag(name:"creation_date", value:"2020-05-27 12:17:09 +0530 (Wed, 27 May 2020)");
script_name("Apple Mac OS X Security Update (HT211170 - 05)");
script_tag(name:"summary", value:"Apple Mac OS X 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:
- A logic error.
- An out-of-bounds read error.");
script_tag(name:"impact", value:"Successful exploitation will allow remote
attackers to circumvent sandbox restrictions and gain access to sensitive user
information.");
script_tag(name:"affected", value:"Apple Mac OS X versions 10.14.x through
10.14.6 and 10.13.x through 10.13.6");
script_tag(name:"solution", value:"Apply security update 2020-003 for Apple
Mac OS X version 10.13.x and 10.14.x.");
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/HT211170");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2020 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");
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[34]" || "Mac OS X" >!< osName)
exit(0);
buildVer = get_kb_item("ssh/login/osx_build");
if(osVer =~ "^10\.13")
{
if(version_in_range(version:osVer, test_version:"10.13", test_version2:"10.13.6")){
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:"17G13033"))
{
fix = "Apply patch from vendor";
osVer = osVer + " Build " + buildVer;
}
}
}
else if(osVer =~ "^10\.14")
{
if(version_in_range(version:osVer, test_version:"10.14", test_version2:"10.14.5")){
fix = "Upgrade to latest OS release and apply patch from vendor";
}
else if(osVer == "10.14.6")
{
if(osVer == "10.14.6" && version_is_less(version:buildVer, test_version:"18G5033"))
{
fix = "Apply patch from vendor";
osVer = osVer + " Build " + buildVer;
}
}
}
if(fix)
{
report = report_fixed_ver(installed_version:osVer, fixed_version:fix);
security_message(port:0, data:report);
exit(0);
}
exit(99);
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
AI Score
Confidence
Low
EPSS
Percentile
75.9%