Important Information Regarding Linux Kernel Vulnerability (CVE-2016-5195, a.k.a. Dirty CoW)
A long-existing Linux kernel vulnerability was revealed last week. The vulnerability contains a race condition found in the way Linux kernel handles copy-on-write mechanism, which may be exploited by unprivileged local users to increase their privileges.
Synology will release DSM 6.0 update to address this issue in the coming weeks.