Critical severity10.0NVD Advisory· Published Sep 27, 2023· Updated Jun 17, 2026

CVE-2023-40455

Description

A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Sonoma 14. A sandboxed process may be able to circumvent sandbox restrictions.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Apple Inc./macOS Sonomallm-fuzzy
Range: before 14
Apple Inc./macOSv5
Range: unspecified

Patches

Vulnerability mechanics

References

seclists.org/fulldisclosure/2023/Oct/3nvdMailing ListThird Party Advisory
support.apple.com/en-us/HT213940nvdRelease NotesVendor Advisory
support.apple.com/kb/HT213940nvd

News mentions

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