CVE-2026-80553
Gravedad CVSS v3.1:
ALTA
Tipo:
No Disponible / Otro tipo
Fecha de publicación:
26/08/2026
Última modificación:
27/08/2026
Descripción
*** Pendiente de traducción *** In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
s390/vfio_ccw: Cancel existing workqueues<br />
<br />
The initialization of the io_work and crw_work workqueues begs the<br />
question of whether they should be un-initialized. Add the corresponding<br />
cleanup tags in _release_dev to ensure work isn&#39;t dispatched after<br />
the private struct is free&#39;d.
Impacto
Puntuación base 3.x
8.80
Gravedad 3.x
ALTA
Referencias a soluciones, herramientas e información
- https://git.kernel.org/stable/c/7492ca2d0c5d59add01e267be9f5a6eeb8076fd7
- https://git.kernel.org/stable/c/77f5e888d2e607a0b3141fb95091ad6ef1cca9a2
- https://git.kernel.org/stable/c/79c60b2c61105368dcc8444eb45847e21734f7c4
- https://git.kernel.org/stable/c/87d569cb35a541b31a184faf982540694d4c9a89
- https://git.kernel.org/stable/c/b7ae0f7993867d009a4b554fc1d6d451c10580a0
- https://git.kernel.org/stable/c/b94b28c1f0fae53b2f2d6180ae6442c9a1558f67
- https://git.kernel.org/stable/c/dc47a98abe6714577a25224534dbd356051097a3
- https://git.kernel.org/stable/c/e868ea8be0bc88c6982f48ecf3259d98afd884ae



