This issue was addressed with improved checks. This issue is fixed in iOS 14.8.1 and iPadOS 14.8.1, iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1. A local attacker may be able to cause unexpected application termination or arbitrary code execution.

The version of Apple iOS running on the mobile device is prior to 15.1. It is, therefore, affected by multiple vulnerabilities.

The version of Apple iOS running on the mobile device is prior to 14.8.1. It is, therefore, affected by multiple vulnerabilities.

The remote host is running a version of macOS / Mac OS X that is 12.x prior to 12.0.1 Monterey. It is, therefore, affected by multiple vulnerabilities including the following:

  - Exploitation of this vulnerability may lead to arbitrary code execution with kernel privileges. (CVE-2021-30899,       CVE-2021-30824, CVE-2021-30901, CVE-2021-30821, CVE-2021-30883, CVE-2021-30886, CVE-2021-30909, CVE-2021-30916,       CVE-2021-30868)

  - Exploitation of this vulnerability may lead to elevation of privileges. (CVE-2021-30873, CVE-2021-30907,       CVE-2021-30906)

  - Exploitation of this vulnerability may lead to information disclosure. ( CVE-2021-30876, CVE-2021-30879,       CVE-2021-30906, CVE-2021-30905, CVE-2021-30895, CVE-2021-30896, CVE-2021-30910, CVE-2021-30911, CVE-2021-30920,       CVE-2021-30912, CVE-2021-30888)

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

ID	Name	Product	Family	Severity
154722	Apple iOS < 15.1 Multiple Vulnerabilities (HT212867)	Nessus	Mobile Devices	high
154714	Apple iOS < 14.8.1 Multiple Vulnerabilities (HT212868)	Nessus	Mobile Devices	high
154711	macOS 12.x < 12.0.1 (HT212869)	Nessus	MacOS X Local Security Checks	high

Detections

Analytics

CVE-2021-30903

high

Tenable Plugins

high

high

high