CVE-2026-31672
Gravedad:
Pendiente de análisis
Tipo:
No Disponible / Otro tipo
Fecha de publicación:
24/04/2026
Última modificación:
24/04/2026
Descripción
*** Pendiente de traducción *** In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
wifi: rt2x00usb: fix devres lifetime<br />
<br />
USB drivers bind to USB interfaces and any device managed resources<br />
should have their lifetime tied to the interface rather than parent USB<br />
device. This avoids issues like memory leaks when drivers are unbound<br />
without their devices being physically disconnected (e.g. on probe<br />
deferral or configuration changes).<br />
<br />
Fix the USB anchor lifetime so that it is released on driver unbind.
Impacto
Referencias a soluciones, herramientas e información
- https://git.kernel.org/stable/c/15b233e33b35b927bd8d0044c15325564ea1ba24
- https://git.kernel.org/stable/c/1de5c76bf40e9cdeebf54662f63011fb10fa452f
- https://git.kernel.org/stable/c/25369b22223d1c56e42a0cd4ac9137349d5a898e
- https://git.kernel.org/stable/c/64a457f6afbf15f984d95201a9a1e71eed3f9dd1
- https://git.kernel.org/stable/c/65518a6965d527c53013947031f26754f6a4f6af
- https://git.kernel.org/stable/c/b245db719bc7e57abf48bd5701662b270c3880f7
- https://git.kernel.org/stable/c/c99f198841b41735796e2ddfcd573783fb552eb9
- https://git.kernel.org/stable/c/e360d15fcb1e819eef49e3d4434d8050542eed16



