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Rewterz Threat Advisory – Multiple Apple macOS Monterey Vulnerabilities

Severity

High

Analysis Summary

CVE-2022-22669

Apple macOS Monterey could allow a local authenticated attacker to gain elevated privileges on the system, caused by a use-after-free issue in the AMD component. By executing a specially-crafted application, an authenticated attacker could exploit this vulnerability to execute arbitrary code with kernel privileges.

CVE-2022-22665

Apple macOS Monterey could allow a local authenticated attacker to gain elevated privileges on the system, caused by a logic issue in the AppKit component. By executing a specially-crafted application, an authenticated attacker could exploit this vulnerability to gain root privileges.

CVE-2022-22664

Apple macOS Monterey could allow a remote attacker to execute arbitrary code on the system, caused by an out-of-bounds read issue in the GarageBand MIDI component. By persuading a victim to open a specially-crafted file, an attacker could exploit this vulnerability to execute arbitrary code or cause the application to crash.

CVE-2022-22660

Apple macOS Monterey could allow a remote attacker to conduct spoofing attacks, caused by an entitlement issue in the System Preferences component. By persuading a victim to open a specially-crafted application, an attacker could exploit this vulnerability to spoof system notifications and UI.

CVE-2022-22657

Apple macOS Monterey could allow a remote attacker to execute arbitrary code on the system, caused by a memory initialization issue in the GarageBand MIDI component. By persuading a victim to open a specially-crafted file, an attacker could exploit this vulnerability to execute arbitrary code or cause the application to crash.

CVE-2022-22651

Apple macOS Monterey is vulnerable to a denial of service, caused by an out-of-bounds write issue in the SMB component. By sending a specially-crafted request, a remote attacker could exploit this vulnerability to cause system to crash or corrupt kernel memory

CVE-2022-22644

Apple macOS Monterey could allow a local authenticated attacker to obtain sensitive information, caused by a privacy issue existed in the handling of Contact cards in the NSSpellChecker component. By executing a specially-crafted application, an attacker could exploit this vulnerability to obtain user contacts information, and use this information to launch further attacks against the affected system.

CVE-2022-22623

An unspecified error with the curl component in Apple macOS Monterey has an unknown impact and attack vector.

Impact

  • Denial of Service
  • Privilege Escalation
  • Code Execution
  • Unauthorized Access
  • Information Disclosure

Indicator Of Compromise

CVE

  • CVE-2022-22669
  • CVE-2022-22665
  • CVE-2022-22664
  • CVE-2022-22660
  • CVE-2022-22657
  • CVE-2022-22651
  • CVE-2022-22644
  • CVE-2022-22623

Affected Vendors

Apple

Affected Products

  • Apple macOS Monterey 12.2.0
  • Apple GarageBand 10.4.5
  • Apple Logic Pro X 10.7.2

Remediation

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

Apple macOS Monterey 
Apple GarageBand 
Apple Logic Pro