Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1, tvOS 13.3.1, Safari 13.0.5, iTunes for Windows 12.10.4, iCloud for Windows 11.0, iCloud for Windows 7.17. Processing maliciously crafted web content may lead to arbitrary code execution.

The version of Safari installed on the remote host is prior to 13.0.5. It is, therefore, affected by multiple vulnerabilities as referenced in the HT210922 advisory. Note that Nessus Network Monitor has not tested for this issue but has instead relied only on the application's self-reported version number.

According to its version, the iCloud application installed on the remote Windows host is 7.x prior to 7.17. It is, therefore, affected by multiple vulnerabilities:

  - An arbitrary code execution vulnerability exist with in the WebKit due to multiple memory     corruption issues. An unauthenticated, remote attacker can exploit this by processing maliciously crafted     web content that may lead to arbitrary code execution. (CVE-2020-3825, CVE-2020-3865, CVE-2020-3868)     
  - An arbitrary code execution vulnerability exist with in the WebKit due to out-of-bounds read     issues. An unauthenticated, remote attacker can exploit this by processing a maliciously crafted image     that may lead to arbitrary code execution. (CVE-2020-3826)   

  - An arbitrary code execution vulnerability exist with in the WebKit due to buffer overflow     issues. An unauthenticated, remote attacker can exploit this by processing maliciously crafted XML file     that may lead to an unexpected application termination or arbitrary code execution. (CVE-2020-3846)

  - An arbitrary code execution vulnerability exist with in the WebKit due to denial of service     issues. A malicious website may be able to cause a denial of service. (CVE-2020-3862)

  - An arbitrary code execution vulnerability exist with in the WebKit due to logic issues.     An unauthenticated, remote attacker can exploit this by processing maliciously crafted web content that     may lead to universal cross site scripting(css). (CVE-2020-3867)

According to its version, the iCloud application installed on the remote Windows host is 10.x prior to 10.9.2. It is, therefore, affected by multiple vulnerabilities:

  - An arbitrary code execution vulnerability exist with in the WebKit due to multiple memory     corruption issues. An unauthenticated, remote attacker can exploit this by processing maliciously crafted     web content that may lead to arbitrary code execution. (CVE-2020-3825, CVE-2020-3865, CVE-2020-3868)     
  - An arbitrary code execution vulnerability exist with in the WebKit due to out-of-bounds read     issues. An unauthenticated, remote attacker can exploit this by processing a maliciously crafted image     that may lead to arbitrary code execution. (CVE-2020-3826)

  - An arbitrary code execution vulnerability exist with in the WebKit due to buffer overflow     issues. An unauthenticated, remote attacker can exploit this by processing maliciously crafted XML file     that may lead to an unexpected application termination or arbitrary code execution. (CVE-2020-3846)

  - An arbitrary code execution vulnerability exist with in the WebKit due to denial of service     issues. A malicious website may be able to cause a denial of service. (CVE-2020-3862)

  - An arbitrary code execution vulnerability exist with in the WebKit due to logic issues.     An unauthenticated, remote attacker can exploit this by processing maliciously crafted web content that     may lead to universal cross site scripting(css). (CVE-2020-3867)

The version of Apple iTunes installed on the remote Windows host is prior to 12.10.4. It is, therefore, affected by multiple vulnerabilities as referenced in the HT210923 advisory. Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

ID	Name	Product	Family	Severity
701461	Safari < 13.0.5 Multiple Vulnerabilities	Nessus Network Monitor	Web Clients	critical
138077	Apple iCloud 7.x < 7.17 Multiple Vulnerabilities	Nessus	Windows	high
138076	Apple iCloud 10.x < 10.9.2 Multiple Vulnerabilities	Nessus	Windows	high
134222	Apple iTunes < 12.10.4 Multiple Vulnerabilities (credentialed check)	Nessus	Windows	high
134221	Apple iTunes < 12.10.4 Multiple Vulnerabilities (uncredentialed check)	Nessus	Peer-To-Peer File Sharing	high

Detections

Analytics

CVE-2020-3825

high

Tenable Plugins

critical

high

high

high

high