title: Red Hat Security Advisory: kernel-alt security and bug fix update
description: kernel: nfs: NULL pointer dereference due to an anomalized NFS message sequence kernel: Heap address information leak while using L2CAP_GET_CONF_OPT kernel: Heap address information leak while using L2CAP_PARSE_CONF_RSP kernel: sensitive information disclosure from kernel stack memory via HIDPCONNADD command kernel: powerpc: local user can read vector registers of other users' processes via a Facility Unavailable exception kernel: memory leak in register_queue_kobjects() in net/core/net-sysfs.c leads to denial of service kernel: rtl_p2p_noa_ie in drivers/net/wireless/realtek/rtlwifi/ps.c in the Linux kernel lacks a certain upper-bound check, leading to a buffer overflow kernel: integer overflow in tcp_ack_update_rtt in net/ipv4/tcp_input.c
cpes: cpe:/o:redhat:enterprise_linux:7::server