CVE-2026-31441
Gravedad:
Pendiente de análisis
Tipo:
No Disponible / Otro tipo
Fecha de publicación:
22/04/2026
Última modificación:
22/04/2026
Descripción
*** Pendiente de traducción *** In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
dmaengine: idxd: Fix memory leak when a wq is reset<br />
<br />
idxd_wq_disable_cleanup() which is called from the reset path for a<br />
workqueue, sets the wq type to NONE, which for other parts of the<br />
driver mean that the wq is empty (all its resources were released).<br />
<br />
Only set the wq type to NONE after its resources are released.
Impacto
Referencias a soluciones, herramientas e información
- https://git.kernel.org/stable/c/0c3d3ac57e3c52b570b8c695903306bff07e04c8
- https://git.kernel.org/stable/c/39c1504e0e76bcfb93991fd94288a83e05d13b51
- https://git.kernel.org/stable/c/54d77cc0c40ca2f894859dc7b3c52997574f1a2a
- https://git.kernel.org/stable/c/a16098a2f0c11ee5e04e23aa7478ca1fcfb0f658
- https://git.kernel.org/stable/c/a9e7815d38629bcf59d3005001f1f315424a58de
- https://git.kernel.org/stable/c/d9cfb5193a047a92a4d3c0e91ea4cc87c8f7c478



