CVE-2023-53263
Gravedad:
Pendiente de análisis
Tipo:
No Disponible / Otro tipo
Fecha de publicación:
16/09/2025
Última modificación:
16/09/2025
Descripción
*** Pendiente de traducción *** In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
drm/nouveau/disp: fix use-after-free in error handling of nouveau_connector_create<br />
<br />
We can&#39;t simply free the connector after calling drm_connector_init on it.<br />
We need to clean up the drm side first.<br />
<br />
It might not fix all regressions from commit 2b5d1c29f6c4<br />
("drm/nouveau/disp: PIOR DP uses GPIO for HPD, not PMGR AUX interrupts"),<br />
but at least it fixes a memory corruption in error handling related to<br />
that commit.