Vulnerabilidades em Apple
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O ecossistema Apple acumula 3.758 CVEs catalogadas, das quais 87 estão confirmadas em exploração ativa no catálogo KEV da CISA — uma taxa que supera em 5,2 vezes a média geral do catálogo, sinalizando exposição operacional significativamente elevada. Com 154 vulnerabilidades de severidade crítica e 72 com prova de conceito pública disponível, a superfície de ataque explorável é considerável, exigindo priorização rigorosa de patches. O tipo de falha mais recorrente é CWE-200 (exposição de informações sensíveis), padrão que tende a facilitar movimentação lateral e exfiltração de dados em cadeias de ataque mais complexas. A CVE mais perigosa atualmente ativa, CVE-2021-30860, apresenta EPSS de 0,76, indicando alta probabilidade de exploração, e deve ser tratada como prioridade imediata por equipes ainda não corrigidas.
CVE-2021-30769—A logic issue was addressed with improved state management. This issue is fixed in iOS 14.7, tvOS 14.7, watchOS 7.6. A malicious attacker wiEPSS 1.0%CVE-2021-30950—A logic issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.1, Security Update 2021-008 Catalina, mEPSS 1.0%CVE-2020-9830—A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.1EPSS 1.0%CVE-2021-30744—Description: A cross-origin issue with iframe elements was addressed with improved tracking of security origins. This issue is fixed in tvOSEPSS 1.0%CVE-2020-9868—A certificate validation issue existed when processing administrator added certificates. This issue was addressed with improved certificate EPSS 1.0%CVE-2020-10012—An access issue was addressed with improved access restrictions. This issue is fixed in macOS Big Sur 11.0.1. Processing a maliciously craftEPSS 1.0%CVE-2020-29618—An out-of-bounds read was addressed with improved input validation. This issue is fixed in tvOS 14.3, macOS Big Sur 11.1, Security Update 20EPSS 1.0%CVE-2025-31257MEDIUMThis issue was addressed with improved memory handling. This issue is fixed in Safari 18.5, iOS 18.5 and iPadOS 18.5, macOS Sequoia 15.5, tvEPSS 1.0%CVE-2019-8637—An input validation issue was addressed with improved input validation. This issue is fixed in iOS 12.3, tvOS 12.3, watchOS 5.2.1. A malicioEPSS 1.0%CVE-2024-44259HIGHThis issue was addressed through improved state management. This issue is fixed in Safari 18.1, iOS 17.7.1 and iPadOS 17.7.1, iOS 18.1 and iEPSS 1.0%CVE-2020-29608—An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 CatalEPSS 1.0%CVE-2021-1826—A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvEPSS 1.0%CVE-2021-30840—This issue was addressed with improved checks. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing a maliciously craEPSS 1.0%CVE-2023-40408—An inconsistent user interface issue was addressed with improved state management. This issue is fixed in macOS Sonoma 14.1, watchOS 10.1, iEPSS 1.0%CVE-2025-43362CRITICALThe issue was addressed with improved checks. This issue is fixed in iOS 18.7 and iPadOS 18.7, iOS 26 and iPadOS 26. An app may be able to mEPSS 1.0%CVE-2021-30787—This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security UpdateEPSS 1.0%CVE-2018-4296—This issue is fixed in macOS Mojave 10.14. A permissions issue existed in DiskArbitration. This was addressed with additional ownership checEPSS 1.0%CVE-2022-22628HIGHA use after free issue was addressed with improved memory management. This issue is fixed in macOS Monterey 12.3, Safari 15.4, watchOS 8.5, EPSS 1.0%CVE-2022-22624HIGHA use after free issue was addressed with improved memory management. This issue is fixed in macOS Monterey 12.3, iOS 15.4 and iPadOS 15.4, EPSS 1.0%CVE-2022-22611—An out-of-bounds read was addressed with improved input validation. This issue is fixed in tvOS 15.4, iOS 15.4 and iPadOS 15.4, iTunes 12.12EPSS 1.0%