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CVE-2022-22657
macOS vulnerability analysis and mitigation

Overview

CVE-2022-22657 is a memory initialization vulnerability discovered in Apple's Logic Pro, GarageBand, and macOS Monterey software. The vulnerability was disclosed and patched on March 14, 2022, affecting Logic Pro versions before 10.7.3, GarageBand versions before 10.4.6, and macOS Monterey versions before 12.3. The vulnerability was discovered by Brandon Perry of Atredis Partners (Apple Support, NVD).

Technical details

The vulnerability is classified as a memory initialization issue in the MIDI component of the affected software. It received a CVSS v3.1 base score of 7.8 (HIGH) with the vector string CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H. The issue was addressed by implementing improved memory handling mechanisms in the affected applications (NVD).

Impact

When exploited, this vulnerability could lead to unexpected application termination or arbitrary code execution when opening a maliciously crafted file (Apple Support, NVD).

Mitigation and workarounds

Apple has released patches to address this vulnerability in Logic Pro 10.7.3, GarageBand 10.4.6, and macOS Monterey 12.3. Users are advised to update to these versions or later to mitigate the vulnerability (Apple Support).

Additional resources


SourceThis report was generated using AI

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