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Alertas de Seguridad de la Información

Vulnerabilidades explotadas activamente, incidentes y análisis relevantes para México y LATAM. Actualizado automáticamente desde fuentes oficiales.

48 vulnerabilidades en CISA KEV — explotación activa confirmada Ver todas →
Última alerta publicada ahora mismo
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1785
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Alta × apple × Limpiar todo ×
A Alto vulnerabilidad
27/07/2026
[CVE-2026-64749] The issue was addressed with improved memory handling. This issue is fixed in iOS 26.6 and iPadOS 26…
The issue was addressed with improved memory handling. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Tahoe 26.6, visionOS 26.6. An app may be able to cause unexpected system termination or corrupt kernel memory.
nvdaltovulnerabilidad CVSS 7.8 NVD
A Alto vulnerabilidad
27/07/2026
[CVE-2026-64737] An authorization issue was addressed with improved state management. This issue is fixed in macOS Se…
An authorization issue was addressed with improved state management. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. A malicious app may be able to break out of its sandbox.
nvdaltovulnerabilidad CVSS 8.2 NVD
A Alto vulnerabilidad
27/07/2026
[CVE-2026-64739] An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS…
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An attacker may be able to cause unexpected app termination.
nvdaltovulnerabilidad CVSS 8.8 NVD
A Alto vulnerabilidad
27/07/2026
[CVE-2026-64725] An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS…
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to cause a denial-of-service.
nvdaltovulnerabilidad CVSS 7.1 NVD
A Alto vulnerabilidad
27/07/2026
[CVE-2026-64713] This issue was addressed with improved checks. This issue is fixed in Safari 26.6, iOS 26.6 and iPad…
This issue was addressed with improved checks. This issue is fixed in Safari 26.6, iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. Websites may know if the user has visited a given link.
nvdaltovulnerabilidad CVSS 8.1 NVD
A Alto vulnerabilidad
27/07/2026
[CVE-2026-64716] The issue was addressed with improved memory handling. This issue is fixed in iOS 26.6 and iPadOS 26…
The issue was addressed with improved memory handling. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. Processing a maliciously crafted image may corrupt process memory.
nvdaltovulnerabilidad CVSS 7.8 NVD
A Alto vulnerabilidad
27/07/2026
[CVE-2026-64719] An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in Sa…
An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in Safari 26.6, iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. Processing maliciously crafted web content may lead to an unexpected Safari crash.
nvdaltovulnerabilidad CVSS 8.1 NVD

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A Alto vulnerabilidad
27/07/2026
[CVE-2026-64692] An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 26.6 a…
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to cause a denial-of-service.
nvdaltovulnerabilidad CVSS 7.1 NVD
A Alto vulnerabilidad
27/07/2026
[CVE-2026-43813] A validation issue was addressed with improved input sanitization. This issue is fixed in iOS 26.6 a…
A validation issue was addressed with improved input sanitization. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. A maliciously crafted app may be able to bypass code signing enforcement.
nvdaltovulnerabilidad CVSS 7.1 NVD
A Alto vulnerabilidad
27/07/2026
[CVE-2026-43818] An integer overflow was addressed with improved input validation. This issue is fixed in iOS 26.6 an…
An integer overflow was addressed with improved input validation. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. Processing a maliciously crafted image may lead to arbitrary code execution.
nvdaltovulnerabilidad CVSS 8.8 NVD
A Alto vulnerabilidad
27/07/2026
[CVE-2026-43777] This issue was addressed with improved input validation. This issue is fixed in macOS Sequoia 15.7.8…
This issue was addressed with improved input validation. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. A remote attacker may be able to cause a denial of service.
nvdaltovulnerabilidad CVSS 7.5 NVD
A Alto vulnerabilidad
27/07/2026
[CVE-2026-43780] An integer overflow was addressed with improved input validation. This issue is fixed in iOS 26.6 an…
An integer overflow was addressed with improved input validation. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. Processing a maliciously crafted texture may lead to unexpected app termination.
nvdaltovulnerabilidad CVSS 7.8 NVD
A Alto vulnerabilidad
27/07/2026
[CVE-2026-43771] A stack overflow was addressed with improved input validation. This issue is fixed in macOS Sequoia …
A stack overflow was addressed with improved input validation. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. An app may be able to cause a denial-of-service.
nvdaltovulnerabilidad CVSS 7.1 NVD
A Alto vulnerabilidad
27/07/2026
[CVE-2026-43772] A path traversal issue was addressed with improved input validation. This issue is fixed in macOS Se…
A path traversal issue was addressed with improved input validation. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. An app may be able to break out of its sandbox.
nvdaltovulnerabilidad CVSS 8.2 NVD
A Alto vulnerabilidad
27/07/2026
[CVE-2026-43776] A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 26.6 and i…
A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Tahoe 26.6. Processing a maliciously crafted file may lead to unexpected app termination or arbitrary code execution.
nvdaltovulnerabilidad CVSS 7.8 NVD

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A Alto vulnerabilidad
27/07/2026
[CVE-2026-43755] A race condition was addressed with improved state management. This issue is fixed in macOS Sonoma 1…
A race condition was addressed with improved state management. This issue is fixed in macOS Sonoma 14.8.8, macOS Tahoe 26.6. An app may be able to gain root privileges.
nvdaltovulnerabilidad CVSS 7.0 NVD
A Alto vulnerabilidad
27/07/2026
[CVE-2026-43760] An access issue was addressed with improved access restrictions. This issue is fixed in macOS Sonoma…
An access issue was addressed with improved access restrictions. This issue is fixed in macOS Sonoma 14.8.8, macOS Tahoe 26.6. An app may be able to access user-sensitive data.
nvdaltovulnerabilidad CVSS 8.6 NVD
A Alto vulnerabilidad
27/07/2026
[CVE-2026-43747] An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Sequ…
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. Parsing a maliciously crafted file may lead to an unexpected app termination.
nvdaltovulnerabilidad CVSS 7.1 NVD
A Alto vulnerabilidad
27/07/2026
[CVE-2026-43749] A parsing issue in the handling of directory paths was addressed with improved path validation. This…
A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. An app may be able to gain root privileges.
nvdaltovulnerabilidad CVSS 7.8 NVD
A Alto vulnerabilidad
27/07/2026
[CVE-2026-43733] The issue was addressed with improved memory handling. This issue is fixed in iOS 26.6 and iPadOS 26…
The issue was addressed with improved memory handling. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Tahoe 26.6. Processing a maliciously crafted image may corrupt process memory.
nvdaltovulnerabilidad CVSS 7.8 NVD