Vulnerabilidades

Resumen — últimos 7 días

Vulnerabilidades nuevas2558▼ 318 respecto a la semana anterior

Críticas / altas1344▲ 80 respecto a la semana anterior

Nueva explotación activa (KEV)5▼ 7 respecto a la semana anterior

Sin puntuar (sin CVSS)62▼ 466 respecto a la semana anterior

4 resultados, ordenados por fecha de publicación (más recientes primero)

CVE	Estado	Severidad	EPSS	Explotación activa	Tecnologías afectadas	Publicada ▼	Modificada	Descripción
CVE-2021-38487	Modificada	Alta (8.8)	3.4%	—	RTI Connext DDS Micro RTI Connext Professional RTI Connext Secure	5/5/2022	17/6/2026	RTI Connext Professional versions 4.1 to 6.1.0, and Connext Micro versions 2.4 and later are vulnerable when an attacker sends a specially crafted packet to flood target devices with unwanted traffic. This may result in a denial-of-service condition and information exposure.
CVE-2021-38435	Modificada	Crítica (9.8)	1.4%	—	RTI Connext Professional RTI Connext Secure	5/5/2022	17/6/2026	RTI Connext DDS Professional and Connext DDS Secure Versions 4.2x to 6.1.0 not correctly calculate the size when allocating the buffer, which may result in a buffer overflow.
CVE-2021-38433	Modificada	Alta (7.8)	0.58%	—	RTI Connext Professional RTI Connext Secure	5/5/2022	17/6/2026	RTI Connext DDS Professional and Connext DDS Secure Versions 4.2x to 6.1.0 vulnerable to a stack-based buffer overflow, which may allow a local attacker to execute arbitrary code.
CVE-2021-38427	Modificada	Alta (7.8)	0.58%	—	RTI Connext Professional RTI Connext Secure	5/5/2022	17/6/2026	RTI Connext DDS Professional and Connext DDS Secure Versions 4.2.x to 6.1.0 are vulnerable to a stack-based buffer overflow, which may allow a local attacker to execute arbitrary code.