title: Red Hat Security Advisory: kernel security and bug fix update
description: kernel: ecryptfs_uid_hash() buffer overflow kernel: do_io_submit() infoleak kernel: xfs: XFS_IOC_FSGETXATTR ioctl memory leak kernel: /dev/sequencer open failure is not handled correctly kernel: drivers/net/usb/hso.c: prevent reading uninitialized memory kernel: net/sched/act_police.c infoleak kernel: heap contents leak from ETHTOOL_GRXCLSRLALL kernel: iovec integer overflow in net/rds/rdma.c kernel: CAN minor heap overflow kernel: net/packet/af_packet.c: reading uninitialized stack memory kernel: logic error in INET_DIAG bytecode auditing kernel: ipc/shm.c: reading uninitialized stack memory kernel: ipc/compat*.c: reading uninitialized stack memory kernel: drivers/usb/serial/mos*.c: reading uninitialized stack memory kernel: drivers/serial/serial_core.c: reading uninitialized stack memory kernel: drivers/char/nozomi.c: reading uninitialized stack memory kernel: drivers/video/ivtv/ivtvfb.c: reading uninitialized stack memory kernel: drivers/sound/pci/rme9652/hdsp.c: reading uninitialized stack memory kernel: drivers/sound/pci/rme9652/hdspm.c: reading uninitialized stack memory kernel: drivers/video/via/ioctl.c: reading uninitialized stack memory kernel: ipc/sem.c: reading uninitialized stack memory kernel: socket filters infoleak kernel: L2TP send buffer allocation size overflows kernel: bio: integer overflow page count when mapping/copying user data kernel: panic when submitting certain 0-length I/O requests kernel: missing tty ops write function presence check in hci_uart_tty_open() kernel: posix-cpu-timers: workaround to suppress the problems with mt exec kernel: unix socket local dos kernel: igb panics when receiving tag vlan packet kvm: x86: zero kvm_vcpu_events->interrupt.pad infoleak kernel: panic when submitting certain 0-length I/O requests
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