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Rewterz Threat Advisory – Multiple Apple watchOS Vulnerabilities

Severity

Medium

Analysis Summary

CVE-2023-42899 CVSS:8.8

Apple watchOS could allow a remote attacker to execute arbitrary code on the system, caused by an issue in the ImageIO component. By persuading a victim to view a specially crafted image, an attacker could exploit this vulnerability to execute arbitrary code on the system or cause a denial of service.

CVE-2023-42914 CVSS:5.5

Apple watchOS could allow a local attacker to bypass security restrictions, caused by an issue in the Kernel component. By using a specially crafted application, an attacker could exploit this vulnerability to break out of its sandbox.

CVE-2023-42919 CVSS:5.5

Apple watchOS could allow a local attacker to obtain sensitive information, caused by a privacy issue in the Accounts component. By using a specially crafted application, an attacker could exploit this vulnerability to access sensitive user data.

Impact

  • Code Execution
  • Security Bypass
  • Information Disclosure

Indicators Of Compromise

CVE

  • CVE-2023-42899
  • CVE-2023-42914
  • CVE-2023-42919

Affected Vendors

Apple

Affected Products

  • Apple watchOS 10.1
  • Apple iOS 16.7.2
  • Apple iPadOS 16.7.2

Remediation

Refer to Apple security document for patch, upgrade or suggested workaround information.

Apple security document