Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

CVE-2026-99210

Gravedad:
Pendiente de análisis
Tipo:
No Disponible / Otro tipo
Fecha de publicación:
28/10/2026
Última modificación:
28/10/2026

Descripción

*** Pendiente de traducción *** In the Linux kernel, the following vulnerability has been resolved:<br /> <br /> accel/rocket: clear rdev on device init failure<br /> <br /> rocket_probe() stores the return value from rocket_device_init() in the<br /> file-scoped rdev pointer before checking whether it is an error pointer.<br /> If rocket_device_init() fails, rdev is left as an ERR_PTR.<br /> <br /> The rdev pointer is also used as the marker for whether the shared rocket<br /> device has already been initialized. A later core probe can therefore see<br /> a non-NULL rdev, skip rocket_device_init(), and dereference the error<br /> pointer when reading rdev-&gt;num_cores.<br /> <br /> Save the error code and clear rdev before returning from the<br /> rocket_device_init() failure path.

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