title: Red Hat Security Advisory: kernel security and bug fix update
description: Kernel: xfrm_user information leaks copy_to_user_ Kernel: xfrm_user: info leak in copy_to_user_auth Kernel: atm: information leak in getsockopt & getsockname Kernel: net/tun: ioctl() based information leaks kernel: bluetooth HIDP implementation information disclosure Kernel: drm/i915: heap writing overflow Kernel: tmpfs: fix use-after-free of mempolicy object kernel: VFAT slab-based buffer overflow Kernel: USB io_ti driver NULL pointer dereference in routine chase_port Kernel: keys: race condition in install_user_keyrings() kernel: kvm: buffer overflow in handling of MSR_KVM_SYSTEM_TIME kernel: kvm: after free issue with the handling of MSR_KVM_SYSTEM_TIME kernel: kvm: out-of-bounds access in ioapic indirect register reads Kernel: xfrm_user: return error pointer instead of NULL Kernel: dccp: check ccid before NULL poiter dereference kernel: pty layer race condition leading to memory corruption
cpes: cpe:/o:redhat:enterprise_linux:6::client cpe:/o:redhat:enterprise_linux:6::computenode cpe:/o:redhat:enterprise_linux:6::server cpe:/o:redhat:enterprise_linux:6::workstation