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Seguridad de la Información

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
22,181
Total alertas
4701
Críticas
16892
Altas
8
Ransomware
1051
Esta semana
RSS
cwe-416 × Limpiar todo ×
M Alto vulnerabilidad
30/07/2026
[CVE-2026-17699] Use after free in Views in Google Chrome prior to 151.0.7922.72 allowed a local attacker to potentia…
Use after free in Views in Google Chrome prior to 151.0.7922.72 allowed a local attacker to potentially perform a sandbox escape via a malicious file. (Chromium security severity: High)
nvdaltovulnerabilidad CVSS 8.6 NVD
M Crítico vulnerabilidad
30/07/2026
[CVE-2026-17704] Use after free in ANGLE in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had co…
Use after free in ANGLE in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
nvdcriticovulnerabilidad CVSS 9.6 NVD
M Crítico vulnerabilidad
30/07/2026
[CVE-2026-17688] Use after free in Input in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had co…
Use after free in Input in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
nvdcriticovulnerabilidad CVSS 9.6 NVD
M Crítico vulnerabilidad
30/07/2026
[CVE-2026-17692] Use after free in DataTransfer in Google Chrome on Windows prior to 151.0.7922.72 allowed a remote a…
Use after free in DataTransfer in Google Chrome on Windows prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
nvdcriticovulnerabilidad CVSS 9.6 NVD
M Alto vulnerabilidad
30/07/2026
[CVE-2026-17694] Use after free in DOM in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to execute a…
Use after free in DOM in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
30/07/2026
[CVE-2026-17685] Use after free in Autofill in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to exec…
Use after free in Autofill in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
nvdaltovulnerabilidad CVSS 8.8 NVD
M Crítico vulnerabilidad
30/07/2026
[CVE-2026-17670] Use after free in Views in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had co…
Use after free in Views in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
nvdcriticovulnerabilidad CVSS 9.6 NVD

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M Alto vulnerabilidad
30/07/2026
[CVE-2026-17661] Use after free in Loader in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to execut…
Use after free in Loader in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
30/07/2026
[CVE-2026-17665] Use after free in V8 in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to execute ar…
Use after free in V8 in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
nvdaltovulnerabilidad CVSS 8.8 NVD
M Crítico vulnerabilidad
30/07/2026
[CVE-2026-17652] Use after free in Views in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had co…
Use after free in Views in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)
nvdcriticovulnerabilidad CVSS 9.6 NVD
M Alto vulnerabilidad
30/07/2026
[CVE-2026-17653] Use after free in Skia in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had com…
Use after free in Skia in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)
nvdaltovulnerabilidad CVSS 8.3 NVD
M Crítico vulnerabilidad
30/07/2026
[CVE-2026-17656] Use after free in Ozone in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to potenti…
Use after free in Ozone in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)
nvdcriticovulnerabilidad CVSS 9.6 NVD
M Alto vulnerabilidad
30/07/2026
[CVE-2026-17657] Use after free in Navigation in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who h…
Use after free in Navigation in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
nvdaltovulnerabilidad CVSS 8.3 NVD
M Alto vulnerabilidad
30/07/2026
[CVE-2026-17658] Use after free in V8 in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to execute ar…
Use after free in V8 in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
30/07/2026
[CVE-2026-17650] Use after free in Compositing in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who …
Use after free in Compositing in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)
nvdaltovulnerabilidad CVSS 8.3 NVD

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M Alto vulnerabilidad
29/07/2026
[CVE-2026-58164] Apache Traffic Server has use-after-free and time-of-check/time-of-use errors in remap configuration…
Apache Traffic Server has use-after-free and time-of-check/time-of-use errors in remap configuration handling. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.9, from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fix the issue.
nvdaltovulnerabilidad CVSS 7.5 NVD
A Alto vulnerabilidad
27/07/2026
[CVE-2026-64783] A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari …
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.6, iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, visionOS 26.6, watchOS 26.6. Processing maliciously crafted web content may lead to an unexpected Safari crash.
nvdaltovulnerabilidad CVSS 8.8 NVD
A Crítico vulnerabilidad
27/07/2026
[CVE-2026-64751] A use after free issue was addressed with improved memory management. This issue is fixed in iOS 26.…
A use after free issue was addressed with improved memory management. 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. An app may be able to cause unexpected system termination or write kernel memory.
nvdcriticovulnerabilidad CVSS 9.8 NVD
A Crítico vulnerabilidad
27/07/2026
[CVE-2026-64729] A use after free issue was addressed with improved memory management. This issue is fixed in iOS 26.…
A use after free issue was addressed with improved memory management. 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. An app may be able to cause unexpected system termination.
nvdcriticovulnerabilidad CVSS 9.8 NVD
A Crítico vulnerabilidad
27/07/2026
[CVE-2026-64700] A use after free issue was addressed with improved memory management. This issue is fixed in iOS 26.…
A use after free issue was addressed with improved memory management. 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 unexpected system termination.
nvdcriticovulnerabilidad CVSS 9.8 NVD