Vulnerabilidades
Resumen — últimos 7 días
Vulnerabilidades nuevas2556▼ 314 respecto a la semana anterior
Críticas / altas1340▲ 78 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
3 resultados, ordenados por fecha de publicación (más recientes primero)
| CVE | Estado | Severidad | EPSS | Explotación activa | Tecnologías afectadas | Publicada ▼ | Modificada | Descripción |
|---|---|---|---|---|---|---|---|---|
| Modificada | Media (5.6) | 0.50% | — | XENARM Cortex-r7 FirmwareARM Cortex-r8 FirmwareARM Cortex-a57 Firmware+18 | 13/3/2022 | 17/6/2026 | Certain Arm Cortex and Neoverse processors through 2022-03-08 do not properly restrict cache speculation, aka Spectre-BHB. An attacker can leverage the shared branch history in the Branch History Buffer (BHB) to influence mispredicted branches. Then, cache allocation can allow the attacker to obtain sensitive… | |
| Modificada | Media (5.6) | 8.6% | — | Intel Atom CIntel Atom EIntel Atom X3Intel Atom Z+221 | 10/7/2018 | 17/6/2026 | Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a speculative buffer overflow and side-channel analysis. | |
| Modificada | Media (5.6) | 94% | — | Intel Atom CIntel Atom EIntel Atom X3Intel Atom X5-e3930+304 | 4/1/2018 | 17/6/2026 | Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis. |