Vulnerabilidades
Resumen — últimos 7 días
Vulnerabilidades nuevas3007▼ 68 respecto a la semana anterior
Críticas / altas1421▲ 55 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
2 resultados, ordenados por fecha de publicación (más recientes primero)
| CVE | Estado | Severidad | EPSS | Explotación activa | Tecnologías afectadas | Publicada ▼ | Modificada | Descripción |
|---|---|---|---|---|---|---|---|---|
| Modificada | Baja (2.4) | 0.35% | — | Lenovo Thinkpad T490 (20nx) FirmwareLenovo Thinkpad T490 (20qx) FirmwareLenovo Thinkpad T490 (20rx) FirmwareLenovo Thinkpad T490s (20nx) Firmware+6 | 1/9/2020 | 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). After resuming from S3 sleep mode in various versions of BIOS for some Lenovo ThinkPad systems, the PRx… | |
| Modificada | Media (6.8) | 0.31% | — | Lenovo Thinkpad A275 FirmwareLenovo Thinkpad A285 FirmwareLenovo Thinkpad A475 FirmwareLenovo Thinkpad A485 Firmware+4 | 1/9/2020 | 17/6/2026 | The BIOS tamper detection mechanism was not triggered in Lenovo ThinkPad A285, BIOS versions up to r0xuj70w; A485, BIOS versions up to r0wuj65w; T495 BIOS versions up to r12uj55w; T495s/X395, BIOS versions up to r13uj47w, while the emergency-reset button is pressed which may allow for unauthorized access. |