CVE-2025-71081
Gravedad:
Pendiente de análisis
Tipo:
No Disponible / Otro tipo
Fecha de publicación:
13/01/2026
Última modificación:
13/01/2026
Descripción
*** Pendiente de traducción *** In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
ASoC: stm32: sai: fix OF node leak on probe<br />
<br />
The reference taken to the sync provider OF node when probing the<br />
platform device is currently only dropped if the set_sync() callback<br />
fails during DAI probe.<br />
<br />
Make sure to drop the reference on platform probe failures (e.g. probe<br />
deferral) and on driver unbind.<br />
<br />
This also avoids a potential use-after-free in case the DAI is ever<br />
reprobed without first rebinding the platform driver.
Impacto
Referencias a soluciones, herramientas e información
- https://git.kernel.org/stable/c/23261f0de09427367e99f39f588e31e2856a690e
- https://git.kernel.org/stable/c/3752afcc6d80d5525e236e329895ba2cb93bcb26
- https://git.kernel.org/stable/c/4054a3597d047f3fe87864ef87f399b5d523e6c0
- https://git.kernel.org/stable/c/acda653169e180b1d860dbb6bc5aceb105858394
- https://git.kernel.org/stable/c/bae74771fc5d3b2a9cf6f5aa64596083d032c4a3



