Describe CVE-2011-1006.
What is CVE-2011-1006?
Heap-based buffer overflow in the parse_cgroup_spec function in tools/tools-common.c in the Control Group Configuration Library (aka libcgroup or libcg) before 0.37.1 allows local users to gain privileges via a crafted controller list on the command line of an application.  NOTE: it is not clear whether this issue crosses privilege boundaries..