An integer overflow was addressed with improved input validation. This issue is fixed in watchOS 9.5.2, macOS Big Sur 11.7.8, iOS 15.7.7 and iPadOS 15.7.7, macOS Monterey 12.6.7, watchOS 8.8.1, iOS 16.5.1 and iPadOS 16.5.1, macOS Ventura 13.4.1. An app may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited against versions of iOS released before iOS 15.7.

The version of Apple iOS running on the mobile device is prior to 15.8. It is, therefore, affected by a vulnerability.

The version of Apple iOS running on the mobile device is prior to 15.7.7. It is, therefore, affected by multiple vulnerabilities.

  - An integer overflow was addressed with improved input validation. (CVE-2023-32434)   
  - A type confusion issue was addressed with improved checks. (CVE-2023-32435)

  - A memory corruption issue was addressed with improved state management. (CVE-2023-32439)

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

The version of Apple iOS running on the mobile device is prior to 16.5.1. It is, therefore, affected by multiple vulnerabilities, including the following:

  - An integer overflow flaw due to insufficient input validation that can lead to arbitrary code execution     with kernel privileges. (CVE-2023-32434)

  - A type confusion issue in WebKit due to insufficient checks can lead to arbitrary code execution.
    (CVE-2023-32439)

The remote host is running a version of macOS / Mac OS X that is 11.x prior to 11.7.8. It is, therefore, affected by a vulnerability:

  - An integer overflow was addressed with improved input validation. This issue is fixed in watchOS 9.5.2,     macOS Big Sur 11.7.8, iOS 15.7.7 and iPadOS 15.7.7, macOS Monterey 12.6.7, watchOS 8.8.1, iOS 16.5.1 and     iPadOS 16.5.1, macOS Ventura 13.4.1. An app may be able to execute arbitrary code with kernel privileges.
    Apple is aware of a report that this issue may have been actively exploited against versions of iOS     released before iOS 15.7. (CVE-2023-32434)

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 12.x prior to 12.6.7. It is, therefore, affected by a vulnerability:

  - An integer overflow was addressed with improved input validation. This issue is fixed in watchOS 9.5.2,     macOS Big Sur 11.7.8, iOS 15.7.7 and iPadOS 15.7.7, macOS Monterey 12.6.7, watchOS 8.8.1, iOS 16.5.1 and     iPadOS 16.5.1, macOS Ventura 13.4.1. An app may be able to execute arbitrary code with kernel privileges.
    Apple is aware of a report that this issue may have been actively exploited against versions of iOS     released before iOS 15.7. (CVE-2023-32434)

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 13.x prior to 13.4.1. It is, therefore, affected by multiple vulnerabilities:

  - An integer overflow was addressed with improved input validation. This issue is fixed in watchOS 9.5.2,     macOS Big Sur 11.7.8, iOS 15.7.7 and iPadOS 15.7.7, macOS Monterey 12.6.7, watchOS 8.8.1, iOS 16.5.1 and     iPadOS 16.5.1, macOS Ventura 13.4.1. An app may be able to execute arbitrary code with kernel privileges.
    Apple is aware of a report that this issue may have been actively exploited against versions of iOS     released before iOS 15.7. (CVE-2023-32434)

  - A type confusion issue was addressed with improved checks. This issue is fixed in iOS 16.5.1 and iPadOS     16.5.1, iOS 15.7.7 and iPadOS 15.7.7, macOS Ventura 13.4.1, Safari 16.5.1. Processing maliciously crafted     web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been     actively exploited. (CVE-2023-32439)

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

ID	Name	Product	Family	Severity
183919	Apple iOS < 15.8 Vulnerability (HT213990)	Nessus	Mobile Devices	high
177712	Apple iOS < 15.7.7 Multiple Vulnerabilities (HT213811)	Nessus	Mobile Devices	high
177520	Apple iOS < 16.5.1 Multiple Vulnerabilities (HT213814)	Nessus	Mobile Devices	high
177477	macOS 11.x < 11.7.8 (HT213809)	Nessus	MacOS X Local Security Checks	high
177475	macOS 12.x < 12.6.7 (HT213810)	Nessus	MacOS X Local Security Checks	high
177474	macOS 13.x < 13.4.1 Multiple Vulnerabilities (HT213813)	Nessus	MacOS X Local Security Checks	high

Detections

Analytics

CVE-2023-32434

high

Tenable Plugins

high

high

high

high

high

high