USN-3523-1 fixed vulnerabilities in the Linux kernel for Ubuntu 17.10. This update provides the corresponding updates for the Linux Hardware Enablement (HWE) kernel from Ubuntu 17.10 for Ubuntu 16.04 LTS.
Jann Horn discovered that microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized memory reads via sidechannel attacks. This flaw is known as Meltdown. A local attacker could use this to expose sensitive information, including kernel memory. (CVE-2017-5754)
Jann Horn discovered that the Berkeley Packet Filter (BPF) implementation in the Linux kernel did not properly check the relationship between pointer values and the BPF stack. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-17863)
Jann Horn discovered that the Berkeley Packet Filter (BPF) implementation in the Linux kernel improperly performed sign extension in some situations. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-16995)
Alexei Starovoitov discovered that the Berkeley Packet Filter (BPF) implementation in the Linux kernel contained a branch-pruning logic issue around unreachable code. A local attacker could use this to cause a denial of service. (CVE-2017-17862)
Jann Horn discovered that the Berkeley Packet Filter (BPF) implementation in the Linux kernel mishandled pointer data values in some situations. A local attacker could use this to to expose sensitive information (kernel memory). (CVE-2017-17864)
{ "availability": "No subscription required", "binaries": [ { "binary_name": "linux-azure-cloud-tools-4.13.0-1005", "binary_version": "4.13.0-1005.7" }, { "binary_name": "linux-azure-cloud-tools-4.13.0-1005-dbgsym", "binary_version": "4.13.0-1005.7" }, { "binary_name": "linux-azure-headers-4.13.0-1005", "binary_version": "4.13.0-1005.7" }, { "binary_name": "linux-azure-tools-4.13.0-1005", "binary_version": "4.13.0-1005.7" }, { "binary_name": "linux-azure-tools-4.13.0-1005-dbgsym", "binary_version": "4.13.0-1005.7" }, { "binary_name": "linux-cloud-tools-4.13.0-1005-azure", "binary_version": "4.13.0-1005.7" }, { "binary_name": "linux-headers-4.13.0-1005-azure", "binary_version": "4.13.0-1005.7" }, { "binary_name": "linux-image-4.13.0-1005-azure", "binary_version": "4.13.0-1005.7" }, { "binary_name": "linux-image-4.13.0-1005-azure-dbgsym", "binary_version": "4.13.0-1005.7" }, { "binary_name": "linux-image-extra-4.13.0-1005-azure", "binary_version": "4.13.0-1005.7" }, { "binary_name": "linux-tools-4.13.0-1005-azure", "binary_version": "4.13.0-1005.7" } ] }
{ "availability": "No subscription required", "binaries": [ { "binary_name": "linux-cloud-tools-4.13.0-1006-gcp", "binary_version": "4.13.0-1006.9" }, { "binary_name": "linux-gcp-cloud-tools-4.13.0-1006", "binary_version": "4.13.0-1006.9" }, { "binary_name": "linux-gcp-cloud-tools-4.13.0-1006-dbgsym", "binary_version": "4.13.0-1006.9" }, { "binary_name": "linux-gcp-headers-4.13.0-1006", "binary_version": "4.13.0-1006.9" }, { "binary_name": "linux-gcp-tools-4.13.0-1006", "binary_version": "4.13.0-1006.9" }, { "binary_name": "linux-gcp-tools-4.13.0-1006-dbgsym", "binary_version": "4.13.0-1006.9" }, { "binary_name": "linux-headers-4.13.0-1006-gcp", "binary_version": "4.13.0-1006.9" }, { "binary_name": "linux-image-4.13.0-1006-gcp", "binary_version": "4.13.0-1006.9" }, { "binary_name": "linux-image-4.13.0-1006-gcp-dbgsym", "binary_version": "4.13.0-1006.9" }, { "binary_name": "linux-image-extra-4.13.0-1006-gcp", "binary_version": "4.13.0-1006.9" }, { "binary_name": "linux-tools-4.13.0-1006-gcp", "binary_version": "4.13.0-1006.9" } ] }
{ "availability": "No subscription required", "binaries": [ { "binary_name": "block-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "block-modules-4.13.0-26-generic-lpae-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "crypto-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "crypto-modules-4.13.0-26-generic-lpae-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "dasd-extra-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "dasd-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "fat-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "fat-modules-4.13.0-26-generic-lpae-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "fb-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "firewire-core-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "floppy-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "fs-core-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "fs-core-modules-4.13.0-26-generic-lpae-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "fs-secondary-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "fs-secondary-modules-4.13.0-26-generic-lpae-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "input-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "input-modules-4.13.0-26-generic-lpae-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "ipmi-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "ipmi-modules-4.13.0-26-generic-lpae-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "irda-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "irda-modules-4.13.0-26-generic-lpae-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "kernel-image-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "kernel-image-4.13.0-26-generic-lpae-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "linux-cloud-tools-4.13.0-26-generic", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "linux-cloud-tools-4.13.0-26-lowlatency", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "linux-headers-4.13.0-26", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "linux-headers-4.13.0-26-generic", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "linux-headers-4.13.0-26-generic-lpae", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "linux-headers-4.13.0-26-lowlatency", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "linux-hwe-cloud-tools-4.13.0-26", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "linux-hwe-cloud-tools-4.13.0-26-dbgsym", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "linux-hwe-tools-4.13.0-26", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "linux-hwe-tools-4.13.0-26-dbgsym", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "linux-hwe-udebs-generic", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "linux-hwe-udebs-generic-lpae", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "linux-image-4.13.0-26-generic", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "linux-image-4.13.0-26-generic-dbgsym", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "linux-image-4.13.0-26-generic-lpae", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "linux-image-4.13.0-26-generic-lpae-dbgsym", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "linux-image-4.13.0-26-lowlatency", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "linux-image-4.13.0-26-lowlatency-dbgsym", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "linux-image-extra-4.13.0-26-generic", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "linux-source-4.13.0", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "linux-tools-4.13.0-26-generic", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "linux-tools-4.13.0-26-generic-lpae", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "linux-tools-4.13.0-26-lowlatency", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "md-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "md-modules-4.13.0-26-generic-lpae-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "message-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "mouse-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "mouse-modules-4.13.0-26-generic-lpae-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "multipath-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "multipath-modules-4.13.0-26-generic-lpae-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "nfs-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "nfs-modules-4.13.0-26-generic-lpae-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "nic-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "nic-modules-4.13.0-26-generic-lpae-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "nic-pcmcia-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "nic-shared-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "nic-shared-modules-4.13.0-26-generic-lpae-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "nic-usb-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "nic-usb-modules-4.13.0-26-generic-lpae-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "parport-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "parport-modules-4.13.0-26-generic-lpae-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "pata-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "pcmcia-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "pcmcia-storage-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "plip-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "plip-modules-4.13.0-26-generic-lpae-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "ppp-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "ppp-modules-4.13.0-26-generic-lpae-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "sata-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "sata-modules-4.13.0-26-generic-lpae-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "scsi-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "scsi-modules-4.13.0-26-generic-lpae-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "serial-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "storage-core-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "storage-core-modules-4.13.0-26-generic-lpae-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "usb-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "usb-modules-4.13.0-26-generic-lpae-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "virtio-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "vlan-modules-4.13.0-26-generic-di", "binary_version": "4.13.0-26.29~16.04.2" }, { "binary_name": "vlan-modules-4.13.0-26-generic-lpae-di", "binary_version": "4.13.0-26.29~16.04.2" } ] }
{ "availability": "No subscription required", "binaries": [ { "binary_name": "block-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "crypto-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "fat-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "fb-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "firewire-core-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "floppy-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "fs-core-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "fs-secondary-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "input-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "ipmi-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "irda-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "kernel-image-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "linux-headers-4.13.0-1015-oem", "binary_version": "4.13.0-1015.16" }, { "binary_name": "linux-image-4.13.0-1015-oem", "binary_version": "4.13.0-1015.16" }, { "binary_name": "linux-image-4.13.0-1015-oem-dbgsym", "binary_version": "4.13.0-1015.16" }, { "binary_name": "linux-oem-headers-4.13.0-1015", "binary_version": "4.13.0-1015.16" }, { "binary_name": "linux-oem-tools-4.13.0-1015", "binary_version": "4.13.0-1015.16" }, { "binary_name": "linux-oem-tools-4.13.0-1015-dbgsym", "binary_version": "4.13.0-1015.16" }, { "binary_name": "linux-tools-4.13.0-1015-oem", "binary_version": "4.13.0-1015.16" }, { "binary_name": "linux-udebs-oem", "binary_version": "4.13.0-1015.16" }, { "binary_name": "md-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "message-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "mouse-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "multipath-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "nfs-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "nic-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "nic-pcmcia-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "nic-shared-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "nic-usb-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "parport-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "pata-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "pcmcia-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "pcmcia-storage-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "plip-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "ppp-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "sata-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "scsi-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "serial-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "storage-core-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "usb-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "virtio-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" }, { "binary_name": "vlan-modules-4.13.0-1015-oem-di", "binary_version": "4.13.0-1015.16" } ] }