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Status published
Unknown
CVE-2023-40452
The issue was addressed with improved bounds checks. This issue...
Vulnerability Description
The issue was addressed with improved bounds checks. This issue is fixed in macOS Ventura 13.6, tvOS 17, macOS Monterey 12.7, watchOS 10, iOS 17 and iPadOS 17, macOS Sonoma 14. An app may be able to overwrite arbitrary files.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
THREAT MONITOR
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://support.apple.com/en-us/HT213938
- https://support.apple.com/en-us/HT213932
- https://support.apple.com/en-us/HT213931
- https://support.apple.com/en-us/HT213936
- https://support.apple.com/en-us/HT213940
- https://support.apple.com/en-us/HT213937
- http://seclists.org/fulldisclosure/2023/Oct/5
- http://seclists.org/fulldisclosure/2023/Oct/10
- http://seclists.org/fulldisclosure/2023/Oct/6
- http://seclists.org/fulldisclosure/2023/Oct/8
- http://seclists.org/fulldisclosure/2023/Oct/9
- http://seclists.org/fulldisclosure/2023/Oct/3
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Affected Vendor
Apple
View all reports →Affected Software
iOS and iPadOS, macOS, tvOS, watchOS
Vulnerable Versions:
unspecified
Timeline
Official Publish:
September 26th, 2023
Last Modified:
November 4th, 2025
Added to House:
July 22nd, 2026
CVSS Vectors
No vector data available
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.