High severity7.8NVD Advisory· Published May 8, 2023· Updated Jun 17, 2026
CVE-2023-27937
CVE-2023-27937
Description
An integer overflow was addressed with improved input validation. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, macOS Big Sur 11.7.5, macOS Monterey 12.6.4, tvOS 16.4, watchOS 9.4. Parsing a maliciously crafted plist may lead to an unexpected app termination or arbitrary code execution.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
7- Range: <16.4
- Range: <13.3
- Range: <16.4
- Range: unspecified
- Range: unspecified
- Range: unspecified
- Range: unspecified
Patches
Vulnerability mechanics
References
6- support.apple.com/en-us/HT213670nvdRelease NotesVendor Advisory
- support.apple.com/en-us/HT213674nvdRelease NotesVendor Advisory
- support.apple.com/en-us/HT213675nvdRelease NotesVendor Advisory
- support.apple.com/en-us/HT213676nvdRelease NotesVendor Advisory
- support.apple.com/en-us/HT213677nvdRelease NotesVendor Advisory
- support.apple.com/en-us/HT213678nvdRelease NotesVendor Advisory
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