Critical severity9.8NVD Advisory· Published Jul 30, 2025· Updated Jun 17, 2026
CVE-2025-43237
CVE-2025-43237
Description
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.6. An app may be able to cause unexpected system termination.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*range: <15.6
- (no CPE)range: 0
- Range: = 15.6
Patches
Vulnerability mechanics
References
2- support.apple.com/en-us/124149nvdRelease NotesVendor Advisory
- seclists.org/fulldisclosure/2025/Jul/32nvd
News mentions
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