p PatchFirst

SUSE-SU-2019:2613-1

SUSE-SU-2019:2613-1 · Security update for the Linux Kernel (Live Patch 27 for SLE 12 SP2)

Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.

This update for the Linux Kernel 4.4.121-92_101 fixes one issue. The following security issue was fixed: - CVE-2019-14835: A buffer overflow flaw was found in the way vhost functionality, that translates virtqueue buffers to IOVs, logged the buffer descriptors during migration. A privileged guest user able to pass descriptors with invalid length to the host when migration is underway, could use this flaw to increase their privileges on the host (bsc#1151021).

Corrección disponible

Publicación
Actualización

Pila tecnológica: system

Productos y versiones afectados

Fuentes originales

Comprueba tu servidor →