CVE-2023-38421

Summary

CVE-2023-38421 is a vulnerability affecting macOS that has been addressed in recent updates. This issue allowed for the disclosure of process memory when processing certain 3D models. Specifically, a flaw in the handling of 3D model data led to memory leakage. The vulnerability has been resolved in macOS Ventura 13.5 and macOS Monterey 12.6.8 through improved checks. Users are encouraged to install these updates to protect against potential abuse of this vulnerability.

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