The remote host is running a version of macOS / Mac OS X that is 11.x prior to 11.3 Big Sur. It is, therefore, affected by multiple vulnerabilities including the following:

  - A memory corruption issue which could allow an application restricted memory read access (CVE-2021-1808).

  - A memory corruption issue which could allow an application to cause unexpected system termination or to     write kernel memory (CVE-2021-1828).

  - An out-of-bounds wirte issue which could allow a malicious application to execute arbitrary code with     kernel privileges (CVE-2021-1834).

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 10.15.x prior to 10.15.7 Security Update 2021-003 Catalina. It is, therefore, affected by multiple vulnerabilities, including the following:

  - A remote attacker may be able to cause unexpected application termination or arbitrary code execution.
    (CVE-2021-30712)

  - A remote attacker may be able to cause unexpected application termination or arbitrary code execution.
    (CVE-2021-30678)

  - An application may be able to execute arbitrary code with kernel privileges. (CVE-2021-30704)

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 10.14.x prior to 10.14.6 Security Update 2021-004 Mojave. It is, therefore, affected by multiple vulnerabilities, including the following:

  - A remote attacker may be able to cause unexpected application termination or arbitrary code execution.
    (CVE-2021-30712)

  - A remote attacker may be able to cause unexpected application termination or arbitrary code execution.
    (CVE-2021-30678)

  - An application may be able to execute arbitrary code with kernel privileges. (CVE-2021-30704)

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 14.5. It is, therefore, affected by multiple vulnerabilities.

ID	Name	Product	Family	Published	Updated	Severity
149041	macOS 11.x < 11.3 (HT212325)	Nessus	MacOS X Local Security Checks	4/28/2021	5/28/2024	critical
149984	macOS 10.15.x < 10.15.7 Security Update 2021-002 Catalina (HT212530)	Nessus	MacOS X Local Security Checks	5/26/2021	5/28/2024	critical
149985	macOS 10.14.x < 10.14.6 Security Update 2021-004 Mojave (HT212531)	Nessus	MacOS X Local Security Checks	5/26/2021	5/28/2024	critical
149061	Apple iOS < 14.5 Multiple Vulnerabilities (HT212317)	Nessus	Mobile Devices	4/29/2021	9/4/2024	critical

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