Vulnerabilidades
Resumen — últimos 7 días
Vulnerabilidades nuevas2980▼ 83 respecto a la semana anterior
Críticas / altas1452▲ 101 respecto a la semana anterior
Nueva explotación activa (KEV)4▼ 5 respecto a la semana anterior
Sin puntuar (sin CVSS)353▼ 157 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 |
|---|---|---|---|---|---|---|---|---|
| Modificada | Media (6.7) | 0.25% | — | Lenovo Thinkcentre E93 FirmwareLenovo Thinkcentre M600 FirmwareLenovo Thinkcentre M700 Tiny FirmwareLenovo Thinkcentre M73 Firmware+16 | 12/11/2021 | 17/6/2026 | A potential vulnerability in the SMI callback function that saves and restore boot script tables used for resuming from sleep state in some ThinkCentre and ThinkStation models may allow an attacker with local access and elevated privileges to execute arbitrary code. | |
| Modificada | Media (6.7) | 0.34% | — | Lenovo 130-14ast FirmwareLenovo 130-14ikb FirmwareLenovo 130-15ast FirmwareLenovo 130-15ikb Firmware+168 | 9/6/2020 | 17/6/2026 | A potential vulnerability in the SMI callback function used in the System Lock Preinstallation driver in some Lenovo Notebook and ThinkStation models may allow arbitrary code execution. | |
| Modificada | Media (5.5) | 0.28% | — | Lenovo Thinkcentre E93 FirmwareLenovo Thinkcentre M6500s FirmwareLenovo Thinkcentre M6500t FirmwareLenovo Thinkcentre M73p Firmware+178 | 14/2/2020 | 17/6/2026 | Lenovo was notified of a potential denial of service vulnerability, affecting various versions of BIOS for Lenovo Desktop, Desktop - All in One, and ThinkStation, that could cause PCRs to be cleared intermittently after resuming from sleep (S3) on systems with Intel TXT enabled. | |
| Modificada | Baja (3.3) | 0.24% | — | Lenovo 510-15ikl FirmwareLenovo 510s-08ikl FirmwareLenovo Ideacentre 300-20ish FirmwareLenovo Ideacentre 300s-11ish Firmware+173 | 10/4/2019 | 17/6/2026 | In Lenovo systems, SMM BIOS Write Protection is used to prevent writes to SPI Flash. While this provides sufficient protection, an additional layer of protection is provided by SPI Protected Range Registers (PRx). Lenovo was notified that after resuming from S3 sleep mode in various versions of BIOS for Lenovo… | |
| Modificada | Media (6.8) | 0.52% | — | Lenovo Ideacentre 300-20ish FirmwareLenovo Ideacentre 300s-11ish FirmwareLenovo Ideacentre 510s-08ish FirmwareLenovo Ideacentre 700 Firmware+107 | 10/8/2017 | 17/6/2026 | A vulnerability has been identified in some Lenovo products that use UEFI (BIOS) code developed by American Megatrends, Inc. (AMI). With this vulnerability, conditions exist where an attacker with administrative privileges or physical access to a system may be able to run specially crafted code that can allow them to… |