CVE-2026-43767 in macOS

Résumé

par MITRE • 28/07/2026

The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. An app may be able to cause unexpected system termination.

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• Responsable: Apple
• Réserver: 02/05/2026
• Divulgation: 28/07/2026
• Modérer: accepté
• Entrée: VDB-383665
• CPE: prêt
• CWE: CWE-119 (confirmé)
• CVSS: 5.0 (VulDB)
• EPSS: 0.00162
• KEV: non
• Activités: très faible
• Secteur: Hospital, Transportation, ...

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-43767
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-43767
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-43767/