Vulnerabilidades em Apple

3.758 resultados
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-2019-8540—A memory initialization issue was addressed with improved memory handling. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2,EPSS 1.6%CVE-2020-9827—A denial of service issue was addressed with improved input validation. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.1EPSS 1.6%CVE-2022-22585—An issue existed within the path validation logic for symlinks. This issue was addressed with improved path sanitization. This issue is fixeEPSS 1.6%CVE-2021-30722—An information disclosure issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4, Security Update 202EPSS 1.6%CVE-2021-30913—The issue was addressed with improved permissions logic. This issue is fixed in macOS Monterey 12.0.1, macOS Big Sur 11.6.1. An unprivilegedEPSS 1.6%CVE-2021-30912—The issue was addressed with improved permissions logic. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, maEPSS 1.6%CVE-2021-30758—A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchEPSS 1.6%CVE-2020-9794—An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5, EPSS 1.6%CVE-2021-30919—An out-of-bounds write was addressed with improved input validation. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1,EPSS 1.6%CVE-2021-1884—A race condition was addressed with improved locking. This issue is fixed in Security Update 2021-004 Mojave, iOS 14.5 and iPadOS 14.5, watcEPSS 1.6%CVE-2019-8743—Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in watchOS 6.1. Processing maliciously cEPSS 1.6%CVE-2019-8710—Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iCloud for Windows 11.0. Processing mEPSS 1.6%CVE-2021-30716—A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, SeEPSS 1.6%CVE-2023-40448—The issue was addressed with improved handling of protocols. This issue is fixed in tvOS 17, iOS 16.7 and iPadOS 16.7, watchOS 10, iOS 17 anEPSS 1.6%CVE-2020-9917—This issue was addressed with improved checks. This issue is fixed in iOS 13.6 and iPadOS 13.6. A remote attacker may be able to cause a denEPSS 1.6%CVE-2021-30979—A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.1, iOS 15.2 and iPadOS 15.2, mEPSS 1.6%CVE-2021-30736—A buffer overflow was addressed with improved size validation. This issue is fixed in macOS Big Sur 11.4, tvOS 14.6, watchOS 7.5, iOS 14.6 aEPSS 1.6%CVE-2020-9931—A denial of service issue was addressed with improved input validation. This issue is fixed in iOS 13.6 and iPadOS 13.6. A remote attacker mEPSS 1.6%CVE-2021-30916—A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.EPSS 1.6%CVE-2023-23513CRITICALA buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.7.3, macOS Ventura 13.2, macOS EPSS 1.6%