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

CVE-2023-53797

Gravedad:
Pendiente de análisis
Tipo:
No Disponible / Otro tipo
Fecha de publicación:
09/12/2025
Última modificación:
09/12/2025

Descripción

*** Pendiente de traducción *** In the Linux kernel, the following vulnerability has been resolved:<br /> <br /> HID: wacom: Use ktime_t rather than int when dealing with timestamps<br /> <br /> Code which interacts with timestamps needs to use the ktime_t type<br /> returned by functions like ktime_get. The int type does not offer<br /> enough space to store these values, and attempting to use it is a<br /> recipe for problems. In this particular case, overflows would occur<br /> when calculating/storing timestamps leading to incorrect values being<br /> reported to userspace. In some cases these bad timestamps cause input<br /> handling in userspace to appear hung.

Impacto