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-2024-44255HIGHA path handling issue was addressed with improved logic. This issue is fixed in iOS 18.1 and iPadOS 18.1, macOS Sequoia 15.1, macOS Sonoma 1EPSS 0.3%CVE-2026-43713MEDIUMA permissions issue was addressed with additional restrictions. This issue is fixed in Safari 26.5.2, iOS 26.5.2 and iPadOS 26.5.2, macOS TaEPSS 0.3%CVE-2022-42820HIGHA memory corruption issue was addressed with improved state management. This issue is fixed in iOS 16.1 and iPadOS 16, macOS Ventura 13. An EPSS 0.3%CVE-2023-42909—Multiple memory corruption issues were addressed with improved input validation. This issue is fixed in macOS Sonoma 14.2. Processing a maliEPSS 0.3%CVE-2023-42911—Multiple memory corruption issues were addressed with improved input validation. This issue is fixed in macOS Sonoma 14.2. Processing a maliEPSS 0.3%CVE-2026-39870HIGHThe issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5. PEPSS 0.3%CVE-2024-40798LOWThis issue was addressed with improved redaction of sensitive information. This issue is fixed in iOS 16.7.9 and iPadOS 16.7.9, macOS MonterEPSS 0.3%CVE-2023-42907—Multiple memory corruption issues were addressed with improved input validation. This issue is fixed in macOS Sonoma 14.2. Processing a maliEPSS 0.3%CVE-2023-42908HIGHMultiple memory corruption issues were addressed with improved input validation. This issue is fixed in macOS Sonoma 14.2. Processing a maliEPSS 0.3%CVE-2020-9779—An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.4. A local user may be able EPSS 0.3%CVE-2023-42901—Multiple memory corruption issues were addressed with improved input validation. This issue is fixed in macOS Sonoma 14.2. Processing a maliEPSS 0.3%CVE-2023-42905—Multiple memory corruption issues were addressed with improved input validation. This issue is fixed in macOS Sonoma 14.2. Processing a maliEPSS 0.3%CVE-2024-40835MEDIUMA logic issue was addressed with improved checks. This issue is fixed in iOS 16.7.9 and iPadOS 16.7.9, iOS 17.6 and iPadOS 17.6, macOS MonteEPSS 0.3%CVE-2026-39871HIGHA path handling issue was addressed with improved logic. This issue is fixed in macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5.EPSS 0.3%CVE-2019-8519—An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Mojave 10.14.4. An application may be able tEPSS 0.3%CVE-2023-42904—Multiple memory corruption issues were addressed with improved input validation. This issue is fixed in macOS Sonoma 14.2. Processing a maliEPSS 0.3%CVE-2023-42903HIGHMultiple memory corruption issues were addressed with improved input validation. This issue is fixed in macOS Sonoma 14.2. Processing a maliEPSS 0.3%CVE-2023-42912—Multiple memory corruption issues were addressed with improved input validation. This issue is fixed in macOS Sonoma 14.2. Processing a maliEPSS 0.3%CVE-2022-42797—An injection issue was addressed with improved input validation. This issue is fixed in Xcode 14.1. An app may be able to gain root privilegEPSS 0.3%CVE-2026-28861MEDIUMA logic issue was addressed with improved state management. This issue is fixed in Safari 26.4, iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iEPSS 0.3%