Vulnerabilidades

Resumen — últimos 7 días

Vulnerabilidades nuevas3006▼ 69 respecto a la semana anterior

Críticas / altas1420▲ 54 respecto a la semana anterior

Nueva explotación activa (KEV)4▼ 5 respecto a la semana anterior

Sin puntuar (sin CVSS)382▼ 128 respecto a la semana anterior

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

CVE	Estado	Severidad	EPSS	Explotación activa	Tecnologías afectadas	Publicada ▼	Modificada	Descripción
CVE-2021-36343	Analizada	Media (6.4)	0.24%	—	Dell Precision 5820 Tower Firmware Dell Precision 7510 Firmware Dell Precision 7520 Firmware Dell Precision 7530 Firmware+407	24/1/2022	17/6/2026	Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM.
CVE-2021-36342	Analizada	Media (6.4)	0.25%	—	Dell Precision 7510 Firmware Dell Precision 7520 Firmware Dell Precision 7530 Firmware Dell Precision 7540 Firmware+407	24/1/2022	17/6/2026	Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM.
CVE-2021-36325	Modificada	Media (6.7)	0.24%	—	Dell Alienware 13 R3 Firmware Dell Alienware 15 R3 Firmware Dell Alienware 15 R4 Firmware Dell Alienware 17 R4 Firmware+279	12/11/2021	17/6/2026	Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM.
CVE-2021-36324	Modificada	Media (6.7)	0.24%	—	Dell Alienware 13 R3 Firmware Dell Alienware 15 R3 Firmware Dell Alienware 15 R4 Firmware Dell Alienware 17 R4 Firmware+279	12/11/2021	17/6/2026	Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM.
CVE-2021-36323	Modificada	Media (6.7)	0.24%	—	Dell Alienware 13 R3 Firmware Dell Alienware 15 R3 Firmware Dell Alienware 15 R4 Firmware Dell Alienware 17 R4 Firmware+279	12/11/2021	17/6/2026	Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM.