https://support.apple.com/en-us/HT213254

https://support.apple.com/en-us/HT213253

https://support.apple.com/en-us/HT213258

https://support.apple.com/kb/HT213675

20230327 APPLE-SA-2023-03-27-5 macOS Big Sur 11.7.5

The remote host is running a version of macOS / Mac OS X that is 11.x prior to 11.7.5. It is, therefore, affected by multiple vulnerabilities:

  - A use after free issue was addressed with improved memory management. This issue is fixed in watchOS 8.6,     tvOS 15.5, iOS 15.5 and iPadOS 15.5. An application may be able to execute arbitrary code with kernel     privileges. (CVE-2022-26702)

  - A use after free issue was addressed with improved memory management. This issue is fixed in macOS Ventura     13.2.1, iOS 16.3.1 and iPadOS 16.3.1. An app may be able to execute arbitrary code with kernel     privileges.. (CVE-2023-23514)

  - Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.1225. (CVE-2023-0433)

  - Divide By Zero in GitHub repository vim/vim prior to 9.0.1247. (CVE-2023-0512)

  - The issue was addressed with improved memory handling. (CVE-2023-23535, CVE-2023-23540, CVE-2023-27953,     CVE-2023-27958)

  - The issue was addressed with improved checks. (CVE-2023-23527, CVE-2023-23534, CVE-2023-27951,     CVE-2023-27955)

  - Multiple validation issues were addressed with improved input sanitization. (CVE-2023-27961)

  - An out-of-bounds write issue was addressed with improved input validation. (CVE-2023-27936)

  - The issue was addressed with improved bounds checks. (CVE-2023-27935)

  - A privacy issue was addressed with improved private data redaction for log entries. (CVE-2023-23537,     CVE-2023-23542, CVE-2023-27928)

  - An integer overflow was addressed with improved input validation. (CVE-2023-27937)

  - An out-of-bounds read was addressed with improved bounds checking. (CVE-2023-27946)

  - A validation issue was addressed with improved input sanitization. (CVE-2023-28200)

  - The issue was addressed with improved authentication. (CVE-2023-28182)

  - A logic issue was addressed with improved checks. (CVE-2023-27962)

  - This issue was addressed with a new entitlement. (CVE-2023-27944)

Note that Nessus has not tested for these issues 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 15.5. It is, therefore, affected by multiple vulnerabilities, including the following:

  - valid.c in libxml2 before 2.9.13 has a use-after-free of ID and IDREF attributes. (CVE-2022-23308)

  - A vulnerability in WebKit may lead to code execution when processing malicious web content due to a     memory corruption issue. (CVE-2022-26700)

  - A vulnerability in AppleGraphicsControl that may lead to code execution when processing malicious images     due to a memory corruption issue. (CVE-2022-26751:)

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
173442	macOS 11.x < 11.7.5 Multiple Vulnerabilities (HT213675)	Nessus	MacOS X Local Security Checks	critical
161384	Apple iOS < 15.5 Multiple Vulnerabilities (HT213258)	Nessus	Mobile Devices	critical

CVE-2022-26702

high

Tenable Plugins

critical

critical