Zhenpeng Lin discovered that the network packet scheduler implementation in the Linux kernel did not properly remove all references to a route filter before freeing it in some situations. A local attacker could use this to cause a denial of service (system crash) or execute arbitrary code.
{ "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro", "binaries": [ { "binary_version": "3.13.0-191.242", "binary_name": "block-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "crypto-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "fat-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "fb-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "firewire-core-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "floppy-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "fs-core-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "fs-secondary-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "input-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "ipmi-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "irda-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "kernel-image-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "linux-buildinfo-3.13.0-191-generic" }, { "binary_version": "3.13.0-191.242", "binary_name": "linux-buildinfo-3.13.0-191-lowlatency" }, { "binary_version": "3.13.0-191.242", "binary_name": "linux-cloud-tools-3.13.0-191" }, { "binary_version": "3.13.0-191.242", "binary_name": "linux-cloud-tools-3.13.0-191-generic" }, { "binary_version": "3.13.0-191.242", "binary_name": "linux-cloud-tools-3.13.0-191-lowlatency" }, { "binary_version": "3.13.0-191.242", "binary_name": "linux-cloud-tools-common" }, { "binary_version": "3.13.0-191.242", "binary_name": "linux-doc" }, { "binary_version": "3.13.0-191.242", "binary_name": "linux-headers-3.13.0-191" }, { "binary_version": "3.13.0-191.242", "binary_name": "linux-headers-3.13.0-191-generic" }, { "binary_version": "3.13.0-191.242", "binary_name": "linux-headers-3.13.0-191-lowlatency" }, { "binary_version": "3.13.0-191.242", "binary_name": "linux-image-unsigned-3.13.0-191-generic" }, { "binary_version": "3.13.0-191.242", "binary_name": "linux-image-unsigned-3.13.0-191-generic-dbgsym" }, { "binary_version": "3.13.0-191.242", "binary_name": "linux-image-unsigned-3.13.0-191-lowlatency" }, { "binary_version": "3.13.0-191.242", "binary_name": "linux-image-unsigned-3.13.0-191-lowlatency-dbgsym" }, { "binary_version": "3.13.0-191.242", "binary_name": "linux-libc-dev" }, { "binary_version": "3.13.0-191.242", "binary_name": "linux-modules-3.13.0-191-generic" }, { "binary_version": "3.13.0-191.242", "binary_name": "linux-modules-3.13.0-191-lowlatency" }, { "binary_version": "3.13.0-191.242", "binary_name": "linux-modules-extra-3.13.0-191-generic" }, { "binary_version": "3.13.0-191.242", "binary_name": "linux-source-3.13.0" }, { "binary_version": "3.13.0-191.242", "binary_name": "linux-tools-3.13.0-191" }, { "binary_version": "3.13.0-191.242", "binary_name": "linux-tools-3.13.0-191-generic" }, { "binary_version": "3.13.0-191.242", "binary_name": "linux-tools-3.13.0-191-lowlatency" }, { "binary_version": "3.13.0-191.242", "binary_name": "linux-tools-common" }, { "binary_version": "3.13.0-191.242", "binary_name": "linux-udebs-generic" }, { "binary_version": "3.13.0-191.242", "binary_name": "md-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "message-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "mouse-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "multipath-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "nfs-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "nic-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "nic-pcmcia-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "nic-shared-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "nic-usb-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "parport-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "pata-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "pcmcia-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "pcmcia-storage-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "plip-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "ppp-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "sata-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "scsi-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "serial-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "speakup-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "squashfs-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "storage-core-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "usb-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "virtio-modules-3.13.0-191-generic-di" }, { "binary_version": "3.13.0-191.242", "binary_name": "vlan-modules-3.13.0-191-generic-di" } ] }