A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.0.1, iOS 14.2 and iPadOS 14.2. Opening a maliciously crafted file may lead to unexpected application termination or arbitrary code execution.

The remote host is running a version of macOS / Mac OS X that is 10.14.x prior to 10.14.6 Security Update 2020-007 Mojave, 10.15.x prior to 10.15.7 Security Update 2020-001 Catalina, or 11.x prior to 11.1. It is, therefore, affected by multiple vulnerabilities, including the following:

  - Processing a maliciously crafted audio file may lead to arbitrary code execution. (CVE-2020-9960,     CVE-2020-10017, CVE-2020-27908, CVE-2020-27910, CVE-2020-27916, CVE-2020-27948)

  - Processing a maliciously crafted image may lead to arbitrary code execution. (CVE-2020-9962,     CVE-2020-27912, CVE-2020-27919, CVE-2020-27923, CVE-2020-27924, CVE-2020-29611, CVE-2020-29616,     CVE-2020-29618)

  - Processing a maliciously crafted font file may lead to arbitrary code execution. (CVE-2020-9956,     CVE-2020-27922, CVE-2020-27931, CVE-2020-27943, CVE-2020-27944, CVE-2020-27952)

Note that Nessus has not tested for this issue but has instead relied only on the operating system's self-reported version number.

The remote host is running a version of macOS / Mac OS X that is 11.0.x prior to 11.0.1. It is, therefore, affected by multiple vulnerabilities, including the following:

  - An out-of-bounds write issue that can lead to unexpected application termination or arbitrary code     execution when opening a maliciously crafted PDF file. (CVE-2020-9876)

  - An out-of-bounds write caused by insufficient input validation that can lead to arbitrary code execution     when processing a maliciously crafted image. (CVE-2020-9883)

  - A remote attacker may be able to unexpectedly alter the Mail application date due to insufficient checks.
    (CVE-2020-9941)

Note that Nessus has not tested for this issue but has instead relied only on the operating system's self-reported version number.

The version of Apple iOS running on the mobile device is prior to 14.2. It is, therefore, affected by multiple vulnerabilities.

ID	Name	Product	Family	Severity
144453	macOS 10.14.x < 10.14.6 Security Update 2020-007 / 10.15.x < 10.15.7 Security Update 2020-001 / macOS 11.x < 11.1 (HT212011)	Nessus	MacOS X Local Security Checks	high
143115	macOS 11.0.x < 11.0.1	Nessus	MacOS X Local Security Checks	high
142881	Apple iOS < 14.2 Multiple Vulnerabilities	Nessus	Mobile Devices	high

Detections

Analytics

CVE-2020-10004

high

Tenable Plugins

high

high

high