Beveiligingsadvies
CVE-2012-6536
CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations
Beschrijving
net/xfrm/xfrm_user.c in the Linux kernel before 3.6 does not verify that the actual Netlink message length is consistent with a certain header field, which allows local users to obtain sensitive information from kernel heap memory by leveraging the CAP_NET_ADMIN capability and providing a (1) new or (2) updated state.