8.6 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
8.4 High
AI Score
Confidence
High
4.4 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:P/I:P/A:P
0.003 Low
EPSS
Percentile
70.5%
Apple Mac OS X is prone to a code execution
vulnerability.
# SPDX-FileCopyrightText: 2023 Greenbone AG
# 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-only
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.0.826967");
script_version("2024-02-09T14:47:30+0000");
script_xref(name:"CISA", value:"Known Exploited Vulnerability (KEV) catalog");
script_xref(name:"URL", value:"https://www.cisa.gov/known-exploited-vulnerabilities-catalog");
script_cve_id("CVE-2023-28206");
script_tag(name:"cvss_base", value:"7.2");
script_tag(name:"cvss_base_vector", value:"AV:L/AC:L/Au:N/C:C/I:C/A:C");
script_tag(name:"last_modification", value:"2024-02-09 14:47:30 +0000 (Fri, 09 Feb 2024)");
script_tag(name:"severity_vector", value:"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2023-04-11 14:35:00 +0000 (Tue, 11 Apr 2023)");
script_tag(name:"creation_date", value:"2023-04-14 15:30:20 +0530 (Fri, 14 Apr 2023)");
script_name("Apple Mac OS X Security Update (HT213725)");
script_tag(name:"summary", value:"Apple Mac OS X is prone to a code execution
vulnerability.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present
on the target host.");
script_tag(name:"insight", value:"The flaw exists due to an out-of-bounds write.");
script_tag(name:"impact", value:"Successful exploitation will allow attackers to
execute arbitrary code with kernel privileges on an affected system.");
script_tag(name:"affected", value:"Apple Mac OS X Big Sur versions 11.x before
11.7.6.");
script_tag(name:"solution", value:"Upgrade to Apple Mac OS X Big Sur version
11.7.6 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/HT213725");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2023 Greenbone AG");
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 !~ "^11\." || "Mac OS X" >!< osName){
exit(0);
}
if(version_is_less(version:osVer, test_version:"11.7.6"))
{
report = report_fixed_ver(installed_version:osVer, fixed_version:"11.7.6");
security_message(data:report);
exit(0);
}
exit(99);
8.6 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
8.4 High
AI Score
Confidence
High
4.4 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:P/I:P/A:P
0.003 Low
EPSS
Percentile
70.5%