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-2025-24106MEDIUMThis issue was addressed with additional entitlement checks. This issue is fixed in macOS Sequoia 15.3, macOS Sonoma 14.7.3, macOS Ventura 1EPSS 0.5%CVE-2026-20657MEDIUMA buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOEPSS 0.5%CVE-2024-54525HIGHA logic issue was addressed with improved file handling. This issue is fixed in iOS 18.2 and iPadOS 18.2, macOS Sequoia 15.2, tvOS 18.2, visEPSS 0.5%CVE-2023-42913HIGHThis issue was addressed through improved state management. This issue is fixed in macOS Sonoma 14.2. Remote Login sessions may be able to oEPSS 0.5%CVE-2026-20616HIGHAn out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 18.7.5 and iPadOS 18.7.5, macOS Sonoma EPSS 0.5%CVE-2022-26773HIGHA logic issue was addressed with improved state management. This issue is fixed in iTunes 12.12.4 for Windows. An application may be able toEPSS 0.5%CVE-2025-31223HIGHThe issue was addressed with improved checks. This issue is fixed in Safari 18.5, iOS 18.5 and iPadOS 18.5, macOS Sequoia 15.5, tvOS 18.5, vEPSS 0.5%CVE-2025-43399HIGHThis issue was addressed with improved redaction of sensitive information. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2, macOS SequoiEPSS 0.5%CVE-2025-43405HIGHA permissions issue was addressed with additional sandbox restrictions. This issue is fixed in macOS Sequoia 15.7.2, macOS Sonoma 14.8.2, maEPSS 0.5%CVE-2021-30998—A S/MIME issue existed in the handling of encrypted email. This issue was addressed with improved selection of the encryption certificate. TEPSS 0.5%CVE-2026-28858CRITICALA buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 26.4 and iPadOS 26.4. A remote user may be able toEPSS 0.5%CVE-2025-24208MEDIUMA permissions issue was addressed with additional restrictions. This issue is fixed in Safari 18.4, iOS 18.4 and iPadOS 18.4. Loading a maliEPSS 0.5%CVE-2023-42836MEDIUMA logic issue was addressed with improved checks. This issue is fixed in iOS 17.1 and iPadOS 17.1, macOS Ventura 13.6.3, macOS Sonoma 14.1, EPSS 0.5%CVE-2022-32859MEDIUMA logic issue was addressed with improved state management. This issue is fixed in iOS 16. Deleted contacts may still appear in spotlight seEPSS 0.5%CVE-2024-44240MEDIUMThe issue was addressed with improved checks. This issue is fixed in iOS 17.7.1 and iPadOS 17.7.1, iOS 18.1 and iPadOS 18.1, macOS Sequoia 1EPSS 0.5%CVE-2022-46690HIGHAn out-of-bounds write issue was addressed with improved input validation. This issue is fixed in iOS 16.2 and iPadOS 16.2, macOS Ventura 13EPSS 0.5%CVE-2022-32880MEDIUMThis issue was addressed by enabling hardened runtime. This issue is fixed in macOS Monterey 12.5. An app may be able to access user-sensitiEPSS 0.5%CVE-2025-43436HIGHA permissions issue was addressed with additional restrictions. This issue is fixed in iOS 26.1 and iPadOS 26.1, macOS Tahoe 26.1, tvOS 26.1EPSS 0.5%CVE-2022-32924HIGHThe issue was addressed with improved memory handling. This issue is fixed in tvOS 16.1, macOS Big Sur 11.7, macOS Ventura 13, watchOS 9.1, EPSS 0.5%CVE-2022-32834MEDIUMAn access issue was addressed with improvements to the sandbox. This issue is fixed in macOS Monterey 12.5, macOS Big Sur 11.6.8, Security UEPSS 0.5%