CVE-2022-22606
Xcode vulnerability analysis and mitigation

Overview

An out-of-bounds read vulnerability (CVE-2022-22606) was discovered in Apple's Xcode tool, specifically affecting versions prior to 13.3. The vulnerability was discovered by researcher hjy79425575 and was fixed in Xcode 13.3, released on March 14, 2022. The issue affected macOS Monterey 12 and later versions (Apple Advisory).

Technical details

The vulnerability is classified as an out-of-bounds read issue in the otool component of Xcode. The problem was addressed by implementing improved bounds checking mechanisms. The vulnerability has been assigned 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 (NVD).

Impact

Opening a maliciously crafted file could lead to unexpected application termination or arbitrary code execution on the affected system (Apple Advisory, NVD).

Mitigation and workarounds

Apple addressed this vulnerability by releasing Xcode version 13.3. Users are advised to update to this version or later to mitigate the security risk (Apple Advisory).

Additional resources


SourceThis report was generated using AI

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