Security Advisory

CVE-2016-4581

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2016-05-23 10:00:00
Last updated 2024-08-06 00:32:25
Assigner redhat
State PUBLISHED

Description

fs/pnode.c in the Linux kernel before 4.5.4 does not properly traverse a mount propagation tree in a certain case involving a slave mount, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) via a crafted series of mount system calls.