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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 hace 2 horas
22,162
Total alertas
4698
Críticas
16876
Altas
8
Ransomware
1037
Esta semana
RSS
Vulnerabilidades × cwe-362 × Limpiar todo ×
M Alto vulnerabilidad
15/09/2026
[CVE-2026-58734] In google_mba_recv_msg of google_mba_poll.c, there is a possible out-of-bounds write due to a race c…
In google_mba_recv_msg of google_mba_poll.c, there is a possible out-of-bounds write due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
nvdaltovulnerabilidad CVSS 7.0 NVD
M Alto vulnerabilidad
15/09/2026
[CVE-2026-58701] In trusty_dputc of generic-arm64-smcall.c, there is a possible out-of-bounds write due to a race con…
In trusty_dputc of generic-arm64-smcall.c, there is a possible out-of-bounds write due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.
nvdaltovulnerabilidad CVSS 7.0 NVD
M Alto vulnerabilidad
15/09/2026
[CVE-2026-58724] In multiple locations, there is a possible use-after-free due to a race condition. This could lead t…
In multiple locations, there is a possible use-after-free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.
nvdaltovulnerabilidad CVSS 7.0 NVD
M Alto vulnerabilidad
15/09/2026
[CVE-2026-55318] In multiple locations, there is a possible use-after-free due to a race condition. This could lead t…
In multiple locations, there is a possible use-after-free due to a race condition. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
15/09/2026
[CVE-2026-91947] FreeRDP server versions before 3.31.0 contain a use-after-free vulnerability in the DRDYNVC parser t…
FreeRDP server versions before 3.31.0 contain a use-after-free vulnerability in the DRDYNVC parser that dereferences a channel pointer after releasing the synchronization lock. Authenticated clients can race AUDIN channel closure messages against DRDYNVC data parsing to trigger heap-use-after-free when accessing freed channel objects.
nvdaltovulnerabilidad CVSS 7.5 NVD
M Alto vulnerabilidad
14/09/2026
[CVE-2026-43783] A race condition was addressed with improved locking. This issue is fixed in macOS Tahoe 26.6. A mal…
A race condition was addressed with improved locking. This issue is fixed in macOS Tahoe 26.6. A malicious app may be able to gain root privileges.
nvdaltovulnerabilidad CVSS 7.8 NVD
M Alto vulnerabilidad
11/09/2026
Vulnerabilidad de condición de carrera en Hoverfly anteriores a v1.12.8
Hoverfly, herramienta de código abierto para simulación de APIs, presenta una vulnerabilidad de race condition en modo Diff que afecta escrituras concurrentes sin sincronización. Cuando múltiples solicitudes proxy se procesan simultáneamente, la función AddDiff() accede sin mutex al mapa compartido responsesDiff, causando fallos fatales en sistemas que dependen de esta herramienta para testing y desarrollo. Empresas en LATAM que usan Hoverfly en entornos de CI/CD o ambientes de validación de APIs están expuestas a interrupciones operacionales.
nvdaltovulnerabilidad CVSS 7.5 NVD

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M Alto vulnerabilidad
11/09/2026
[CVE-2026-89099] A race condition in the document value layer of MongoDB Server can allow concurrent server threads t…
A race condition in the document value layer of MongoDB Server can allow concurrent server threads to operate on the same internal memory without synchronization, leading to memory corruption. An authenticated user holding ordinary read-write privileges on a database may be able to trigger this condition over the normal client protocol, resulting in server termination and potential corruption of p…
nvdaltovulnerabilidad CVSS 7.5 NVD
M Alto vulnerabilidad
09/09/2026
Vulnerabilidad alta en PasswordPusher: condición de carrera permite eludir límites de visualización
PasswordPusher anterior a versión 2.11.1 contiene una vulnerabilidad de time-of-check-to-time-of-use que permite a atacantes no autenticados acceder múltiples veces a secretos de un solo uso enviando solicitudes concurrentes al endpoint de visualización, antes de que se incremente el contador de vistas y expire el contenido. Afecta sistemas de gestión de credenciales en empresas de México y LATAM que dependen de esta herramienta para compartir contraseñas temporales.
nvdaltovulnerabilidad CVSS 7.5 NVD
G Alto vulnerabilidad
09/09/2026
[CVE-2026-87601] Race condition in V8 in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to execute ar…
Race condition in V8 in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Low)
nvdaltovulnerabilidad CVSS 7.5 NVD
G Alto vulnerabilidad
09/09/2026
[CVE-2026-87467] Race condition in Updater in Google Chrome on on Windows prior to 153.0.8010.36 allowed a local atta…
Race condition in Updater in Google Chrome on on Windows prior to 153.0.8010.36 allowed a local attacker to potentially execute arbitrary code outside the sandbox via a local program. (Chromium security severity: High)
nvdaltovulnerabilidad CVSS 8.1 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-58848] In multiple functions of alloc.c, there is a possible unauthorized read/write access due to a race c…
In multiple functions of alloc.c, there is a possible unauthorized read/write access due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
nvdaltovulnerabilidad CVSS 7.0 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-77894] Concurrent execution using shared resource with improper synchronization ('race condition') in Windo…
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Installer allows an authorized attacker to elevate privileges locally.
nvdaltovulnerabilidad CVSS 7.0 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-73005] Use after free in Windows Authentication Methods allows an authorized attacker to elevate privileges…
Use after free in Windows Authentication Methods allows an authorized attacker to elevate privileges locally.
nvdaltovulnerabilidad CVSS 7.0 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-69827] Concurrent execution using shared resource with improper synchronization ('race condition') in DNS S…
Concurrent execution using shared resource with improper synchronization ('race condition') in DNS Server allows an unauthorized attacker to execute code over a network.
nvdaltovulnerabilidad CVSS 8.1 NVD

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M Alto vulnerabilidad
08/09/2026
[CVE-2026-69799] Concurrent execution using shared resource with improper synchronization ('race condition') in Windo…
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Hello allows an authorized attacker to elevate privileges locally.
nvdaltovulnerabilidad CVSS 7.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-69782] Concurrent execution using shared resource with improper synchronization ('race condition') in DNS S…
Concurrent execution using shared resource with improper synchronization ('race condition') in DNS Server allows an unauthorized attacker to execute code over a network.
nvdaltovulnerabilidad CVSS 8.1 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-69710] Concurrent execution using shared resource with improper synchronization ('race condition') in Windo…
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Hello allows an authorized attacker to elevate privileges locally.
nvdaltovulnerabilidad CVSS 7.5 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-69682] Use after free in Windows Host Guardian Service allows an authorized attacker to elevate privileges …
Use after free in Windows Host Guardian Service allows an authorized attacker to elevate privileges locally.
nvdaltovulnerabilidad CVSS 7.0 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-69581] Use after free in Windows Device Association Service allows an authorized attacker to elevate privil…
Use after free in Windows Device Association Service allows an authorized attacker to elevate privileges locally.
nvdaltovulnerabilidad CVSS 7.0 NVD