CVE-2026-91041
CVE-2026-91041 · FileX fault-tolerant log replay writes past the destination sector when mounting a crafted FAT image
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
Mounting an attacker-controlled FAT image with fault tolerance enabled causes an out-of-bounds heap write during log replay. The write is attacker-positioned and attacker-valued, and on a common embedded memory layout it reaches the FX_MEDIA driver callback, giving control of the instruction pointer.
CVSS 7.8 · Alta · EPSS 0,2% · Corrección disponible
- Publicación
- Actualización
Productos y versiones afectados
eclipse threadx - filex
- Versiones
- ≥ 0, ≤ 6.5.1.202602: Afectada (custom)
- 6.5.2.202603: No afectada
Actualiza a 6.5.2.202603