system
Describe <CVE-2008-2931>.
user
What is <CVE-2008-2931>?
assistant
The do_change_type function in fs/namespace.c in the Linux kernel before 2.6.22 does not verify that the caller has the CAP_SYS_ADMIN capability, which allows local users to gain privileges or cause a denial of service by modifying the properties of a mountpoint..