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Test ID:
Category:Mac OS X Local Security Checks
Title:Apple Mac OS X Security Update (HT210919) - 03
Summary:Apple Mac OS X is prone to multiple vulnerabilities.
Apple Mac OS X is prone to multiple vulnerabilities.

Vulnerability Insight:
Multiple flaws exist due to:

- Missing checks by Gatekeeper on files mounted through a network share.

- An off by one issue existed in the handling of racoon configuration files.

- A memory initialization issue related to improper memory handling.

- A validation issue related to improper input sanitization.

- A memory corruption issue related to improper memory handling.

- An out-of-bounds read error related to improper input validation.

Vulnerability Impact:
Successful exploitation allows attackers
to conduct arbitrary code execution, read restricted memory and cause denial
of service.

Affected Software/OS:
Apple Mac OS X versions 10.15.x through 10.15.2

Update to Apple Mac OS X 10.15.3 or later.

CVSS Score:

CVSS Vector:

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2020-3866
Common Vulnerability Exposure (CVE) ID: CVE-2020-3840
Common Vulnerability Exposure (CVE) ID: CVE-2020-3872
Common Vulnerability Exposure (CVE) ID: CVE-2020-3839
Common Vulnerability Exposure (CVE) ID: CVE-2020-3837
Common Vulnerability Exposure (CVE) ID: CVE-2020-3854
Common Vulnerability Exposure (CVE) ID: CVE-2020-3857
Common Vulnerability Exposure (CVE) ID: CVE-2020-3877
CopyrightCopyright (C) 2020 Greenbone Networks GmbH

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