Apple MacOSX Security Updates(HT208849)-01

Published: 2018-06-04 08:38:42
CVE Author: NIST National Vulnerability Database

CVSS Base Vector:
AV:N/AC:L/Au:N/C:C/I:C/A:C

Summary:
This host is installed with Apple Mac OS X and is prone to multiple vulnerabilities.

Detection Method:
Checks if a vulnerable version is present on the target host.

Technical Details:
Multiple flaws exists due to, - A logic issue in validation. - A memory corruption issue in memory handling. - An injection issue in input validation. - A race condition in locking. - A validation issue in input sanitization. - A type confusion issue in memory handling. - A buffer overflow issue in bounds checking. - A device configuration issue in configuration. - An out-of-bounds read issue leading to the disclosure of kernel memory. - A sandbox issue in handling of microphone access. - An issue in parsing entitlement plists. - An issue in the handling of S-MIME certificaties. - An authorization issue in state management. - An issue in the handling of encrypted Mail. - An input validation issue. - A memory corruption vulnerability in improved locking. - An information disclosure issue in Accessibility Framework. - A validation issue existed in the handling of text.

Impact:
Successful exploitation will allow remote attackers to gain elevated privileges, execute arbitrary code, conduct impersonation attacks, read restricted memory, modify the EFI flash memory region, circumvent sandbox restrictions, read a persistent account identifier, read kernel memory, view sensitive user information, exfiltrate the contents of S/MIME- encrypted e-mail, spoof password prompts in iBooks and cause denial of service.

Affected Versions:
Apple Mac OS X versions, 10.13.x through 10.13.4

Recommendations:
Upgrade to Apple Mac OS X 10.13.5 or later. Please see the references for more information.

Solution Type:
Vendor Patch

Detection Type:
Linux Distribution Package

NIST (National Institute of Standards and Technology) NVD (National Vulnerability Database)

https://nvd.nist.gov/vuln/detail/CVE-2018-4237
https://nvd.nist.gov/vuln/detail/CVE-2018-4236
https://nvd.nist.gov/vuln/detail/CVE-2018-4235
https://nvd.nist.gov/vuln/detail/CVE-2018-4234
https://nvd.nist.gov/vuln/detail/CVE-2018-4230
https://nvd.nist.gov/vuln/detail/CVE-2018-4141
https://nvd.nist.gov/vuln/detail/CVE-2018-4219
https://nvd.nist.gov/vuln/detail/CVE-2018-4241
https://nvd.nist.gov/vuln/detail/CVE-2018-4243
https://nvd.nist.gov/vuln/detail/CVE-2018-4251
https://nvd.nist.gov/vuln/detail/CVE-2018-4253
https://nvd.nist.gov/vuln/detail/CVE-2018-7584
https://nvd.nist.gov/vuln/detail/CVE-2018-4184
https://nvd.nist.gov/vuln/detail/CVE-2018-4228
https://nvd.nist.gov/vuln/detail/CVE-2018-4229
https://nvd.nist.gov/vuln/detail/CVE-2018-4221
https://nvd.nist.gov/vuln/detail/CVE-2018-4223
https://nvd.nist.gov/vuln/detail/CVE-2018-4224
https://nvd.nist.gov/vuln/detail/CVE-2018-4226
https://nvd.nist.gov/vuln/detail/CVE-2018-4227
https://nvd.nist.gov/vuln/detail/CVE-2018-4202
https://nvd.nist.gov/vuln/detail/CVE-2018-4242
https://nvd.nist.gov/vuln/detail/CVE-2018-4240
https://nvd.nist.gov/vuln/detail/CVE-2018-4196
https://nvd.nist.gov/vuln/detail/CVE-2018-4198
https://nvd.nist.gov/vuln/detail/CVE-2018-4225

References:

https://support.apple.com/en-in/HT208849
https://www.apple.com

Severity
High
CVSS Score
10.0
Published
2018-06-04
Modified
2019-05-03
Category
Mac OS X Local Security Checks

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