Vulnerabilidades em Apple

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Análise Vexday

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-2023-42824HIGHThe issue was addressed with improved checks. This issue is fixed in iOS 16.7.1 and iPadOS 16.7.1. A local attacker may be able to elevate tEPSS 0.9%KEVCVE-2021-1880—This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.3, watchOS 7.4. Processing a maliciously crafted imagEPSS 0.9%CVE-2025-31194CRITICALAn authentication issue was addressed with improved state management. This issue is fixed in macOS Sequoia 15.4, macOS Sonoma 14.7.5, macOS EPSS 0.9%CVE-2020-27900—An issue existed in the handling of snapshots. The issue was resolved with improved permissions logic. This issue is fixed in macOS Big Sur EPSS 0.9%CVE-2022-26769HIGHA memory corruption issue was addressed with improved input validation. This issue is fixed in Security Update 2022-004 Catalina, macOS MontEPSS 0.9%CVE-2022-26712—This issue was addressed by removing the vulnerable code. This issue is fixed in macOS Monterey 12.4, macOS Big Sur 11.6.6. A malicious applEPSS 0.9%CVE-2020-9994—A path handling issue was addressed with improved validation. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5, tvOS EPSS 0.9%CVE-2023-23519HIGHA memory corruption issue was addressed with improved state management. This issue is fixed in watchOS 9.3, tvOS 16.3, macOS Ventura 13.2, iEPSS 0.9%CVE-2025-31206MEDIUMA type confusion issue was addressed with improved state handling. This issue is fixed in Safari 18.5, iOS 18.5 and iPadOS 18.5, iPadOS 17.7EPSS 0.9%CVE-2022-22663—This issue was addressed with improved checks to prevent unauthorized actions. This issue is fixed in iOS 15.4 and iPadOS 15.4, Security UpdEPSS 0.9%CVE-2022-42852MEDIUMThe issue was addressed with improved memory handling. This issue is fixed in Safari 16.2, tvOS 16.2, macOS Ventura 13.1, iOS 15.7.2 and iPaEPSS 0.9%CVE-2021-1831—The issue was addressed with improved permissions logic. This issue is fixed in iOS 14.5 and iPadOS 14.5. An application may allow shortcutsEPSS 0.9%CVE-2019-6221—An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 12.1.3, macOS Mojave 10.14.3, iTunes 12.9.3 foEPSS 0.9%CVE-2021-1738—An out-of-bounds write was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 CatEPSS 0.9%CVE-2021-1737—An out-of-bounds write was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 CatEPSS 0.9%CVE-2019-6202—An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 12.1.3, macOS Mojave 10.14.3, watchOS 5.1.3. AEPSS 0.9%CVE-2021-30856—This issue was addressed by adding a new Remote Login option for opting into Full Disk Access for Secure Shell sessions. This issue is fixedEPSS 0.9%CVE-2024-54538HIGHA denial-of-service issue was addressed with improved input validation. This issue is fixed in iOS 17.7.1 and iPadOS 17.7.1, iOS 18.1 and iPEPSS 0.9%CVE-2019-6220—An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Mojave 10.14.3. An application may be able EPSS 0.9%CVE-2025-24207CRITICALA permissions issue was addressed with additional restrictions. This issue is fixed in macOS Sequoia 15.4, macOS Sonoma 14.7.5, macOS VenturEPSS 0.9%