High severity7.1NVD Advisory· Published Jul 30, 2025· Updated Jun 17, 2026
CVE-2025-43239
CVE-2025-43239
Description
An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.6, macOS Sonoma 14.7.7, macOS Ventura 13.7.7. Processing a maliciously crafted file may lead to unexpected app termination.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4- Range: =15.6
- Range: =14.7.7
- Range: =13.7.7
- Range: 0
Patches
Vulnerability mechanics
References
6- support.apple.com/en-us/124149nvdRelease NotesVendor Advisory
- support.apple.com/en-us/124150nvdRelease NotesVendor Advisory
- support.apple.com/en-us/124151nvdRelease NotesVendor Advisory
- seclists.org/fulldisclosure/2025/Jul/32nvd
- seclists.org/fulldisclosure/2025/Jul/33nvd
- seclists.org/fulldisclosure/2025/Jul/34nvd
News mentions
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