ID

VAR-201905-1057

CVE

CVE-2019-11085

TITLE

Intel Multiple vulnerabilities in the product

DESCRIPTION

Insufficient input validation in Kernel Mode Driver in Intel(R) i915 Graphics for Linux before version 5.0 may allow an authenticated user to potentially enable escalation of privilege via local access. Linux for Intel(R) i915 Graphics Contains an input validation vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Linux Kernel is prone to a local privilege-escalation vulnerability. An attacker can exploit this issue to to gain elevated privileges. Linux versions prior to 5.0 are vulnerable. (CVE-2018-13053). 7.4) - noarch, x86_64 3. Bug Fix(es): * core: backports from upstream (BZ#1794372) Enhancement(s): * Selective backport: perf: Sync with upstream v4.16 (BZ#1782750) 4. 7.5) - ppc64, ppc64le, x86_64 3. 8) - aarch64, noarch, ppc64le, s390x, x86_64 3. Bug Fix(es): * [DELL 8.0 z-stream BUG] - "CPU unsupported" message with CFL-H/S 8+2 due to updated Stepping (BZ#1711048) * RHEL8.0 Snapshot4 - [LTC Test] Guest crashes during vfio device hot-plug/un-plug operations. (kvm) (BZ#1714746) * Using Transactional Memory (TM) in a Guest Locks-up Host Core on a Power9 System (BZ#1714751) * VRSAVE register not properly saved and restored (BZ#1714753) * Fix potential spectre gadget in arch/s390/kvm/interrupt.c (BZ#1714754) * RHEL8.0 RC2 - kernel/KVM - count cache flush Spectre v2 mitigation (required for POWER9 DD2.3) (BZ#1715018) * iommu/amd: Set exclusion range correctly (BZ#1715336) * RHEL8.0 - sched/fair: Do not re-read ->h_load_next during hierarchical load calculation (BZ#1715337) * cross compile builds are broken (BZ#1715339) * Patch generated by 'make rh-test-patch' doesn't get applied during build (BZ#1715340) * hard lockup panic in during execution of CFS bandwidth period timer (BZ#1715345) * perf annotate -P does not give full paths (BZ#1716887) * [Dell EMC 8.0 BUG] File system corrupting with I/O Stress on H330 PERC on AMD Systems if IOMMU passthrough is disabled (BZ#1717344) * Fix Spectre v1 gadgets in drivers/gpu/drm/drm_bufs.c and drivers/gpu/drm/drm_ioctl.c (BZ#1717382) * BUG: SELinux doesn't handle NFS crossmnt well (BZ#1717777) * krb5{,i,p} doesn't work with older enctypes on aarch64 (BZ#1717800) * [RHEL-8.0][s390x]ltp-lite mtest06 testing hits EWD due to: rcu: INFO: rcu_sched self-detected stall on CPU (BZ#1717801) * RHEL 8 Snapshot-6: CN1200E SW iSCSI I/O performance degradation after a SCSI device/target reset rhel-8.0.0.z] (BZ#1717804) * dm cache metadata: Fix loading discard bitset (BZ#1717868) * jit'd java code on power9 ppc64le experiences stack corruption (BZ#1717869) * BUG: connect(AF_UNSPEC, ...) on a connected socket returns an error (BZ#1717870) * mm: BUG: unable to handle kernel paging request at 0000000057ac6e9d (BZ#1718237) * [HPE 8.0 BUG] DCPMM fsdax boot initialization takes a long time causing auto-mount to fail (BZ#1719635) * AMD Rome: WARNING: CPU: 1 PID: 0 at arch/x86/kernel/cpu/mcheck/mce.c:1510 mcheck_cpu_init+0x7a/0x460 (BZ#1721233) * [RHEL8.1] AMD Rome: EDAC amd64: Error: F0 not found, device 0x1460 (broken BIOS?) (BZ#1722365) * AMD Rome: Intermittent NMI received for unknown reason (BZ#1722367) * [DELL 8.0 BUG] - "CPU unsupported" message with WHL-U due to updated Stepping (BZ#1722372) Enhancement(s): * RHEL 8 - AMD Rome Support (BZ#1721972) Users of kernel are advised to upgrade to these updated packages, which fix these bugs and add this enhancement. Description: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Bug Fix(es): * kernel-rt: update to the RHEL7.6.z batch#6 source tree (BZ#1718400) 4. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: kernel security, bug fix, and enhancement update Advisory ID: RHSA-2019:1873-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2019:1873 Issue date: 2019-07-29 CVE Names: CVE-2018-16871 CVE-2018-16884 CVE-2019-11085 CVE-2019-11811 ==================================================================== 1. Summary: An update for kernel is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux Client (v. 7) - noarch, x86_64 Red Hat Enterprise Linux Client Optional (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode (v. 7) - noarch, x86_64 Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64 Red Hat Enterprise Linux Server (v. 7) - noarch, ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 7) - ppc64, ppc64le, x86_64 Red Hat Enterprise Linux Workstation (v. 7) - noarch, x86_64 Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64 3. Security Fix(es): * kernel: nfs: use-after-free in svc_process_common() (CVE-2018-16884) * kernel: insufficient input validation in kernel mode driver in Intel i915 graphics leads to privilege escalation (CVE-2019-11085) * kernel: nfs: NULL pointer dereference due to an anomalized NFS message sequence (CVE-2018-16871) * kernel: use-after-free in drivers/char/ipmi/ipmi_si_intf.c, ipmi_si_mem_io.c, ipmi_si_port_io.c (CVE-2019-11811) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Bug Fix(es) and Enhancement(s): These updated kernel packages include also numerous bug fixes and add several enhancements. Space precludes documenting all of the bug fixes in this advisory. See the descriptions in the related Knowledge Article: https://access.redhat.com/articles/4309211 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 The system must be rebooted for this update to take effect. 5. Package List: Red Hat Enterprise Linux Client (v. 7): Source: kernel-3.10.0-957.27.2.el7.src.rpm noarch: kernel-abi-whitelists-3.10.0-957.27.2.el7.noarch.rpm kernel-doc-3.10.0-957.27.2.el7.noarch.rpm x86_64: bpftool-3.10.0-957.27.2.el7.x86_64.rpm kernel-3.10.0-957.27.2.el7.x86_64.rpm kernel-debug-3.10.0-957.27.2.el7.x86_64.rpm kernel-debug-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm kernel-debug-devel-3.10.0-957.27.2.el7.x86_64.rpm kernel-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm kernel-debuginfo-common-x86_64-3.10.0-957.27.2.el7.x86_64.rpm kernel-devel-3.10.0-957.27.2.el7.x86_64.rpm kernel-headers-3.10.0-957.27.2.el7.x86_64.rpm kernel-tools-3.10.0-957.27.2.el7.x86_64.rpm kernel-tools-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm kernel-tools-libs-3.10.0-957.27.2.el7.x86_64.rpm perf-3.10.0-957.27.2.el7.x86_64.rpm perf-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm python-perf-3.10.0-957.27.2.el7.x86_64.rpm python-perf-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm Red Hat Enterprise Linux Client Optional (v. 7): x86_64: kernel-debug-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm kernel-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm kernel-debuginfo-common-x86_64-3.10.0-957.27.2.el7.x86_64.rpm kernel-tools-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm kernel-tools-libs-devel-3.10.0-957.27.2.el7.x86_64.rpm perf-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm python-perf-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm Red Hat Enterprise Linux ComputeNode (v. 7): Source: kernel-3.10.0-957.27.2.el7.src.rpm noarch: kernel-abi-whitelists-3.10.0-957.27.2.el7.noarch.rpm kernel-doc-3.10.0-957.27.2.el7.noarch.rpm x86_64: bpftool-3.10.0-957.27.2.el7.x86_64.rpm kernel-3.10.0-957.27.2.el7.x86_64.rpm kernel-debug-3.10.0-957.27.2.el7.x86_64.rpm kernel-debug-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm kernel-debug-devel-3.10.0-957.27.2.el7.x86_64.rpm kernel-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm kernel-debuginfo-common-x86_64-3.10.0-957.27.2.el7.x86_64.rpm kernel-devel-3.10.0-957.27.2.el7.x86_64.rpm kernel-headers-3.10.0-957.27.2.el7.x86_64.rpm kernel-tools-3.10.0-957.27.2.el7.x86_64.rpm kernel-tools-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm kernel-tools-libs-3.10.0-957.27.2.el7.x86_64.rpm perf-3.10.0-957.27.2.el7.x86_64.rpm perf-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm python-perf-3.10.0-957.27.2.el7.x86_64.rpm python-perf-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm Red Hat Enterprise Linux ComputeNode Optional (v. 7): x86_64: kernel-debug-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm kernel-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm kernel-debuginfo-common-x86_64-3.10.0-957.27.2.el7.x86_64.rpm kernel-tools-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm kernel-tools-libs-devel-3.10.0-957.27.2.el7.x86_64.rpm perf-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm python-perf-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm Red Hat Enterprise Linux Server (v. 7): Source: kernel-3.10.0-957.27.2.el7.src.rpm noarch: kernel-abi-whitelists-3.10.0-957.27.2.el7.noarch.rpm kernel-doc-3.10.0-957.27.2.el7.noarch.rpm ppc64: kernel-3.10.0-957.27.2.el7.ppc64.rpm kernel-bootwrapper-3.10.0-957.27.2.el7.ppc64.rpm kernel-debug-3.10.0-957.27.2.el7.ppc64.rpm kernel-debug-debuginfo-3.10.0-957.27.2.el7.ppc64.rpm kernel-debug-devel-3.10.0-957.27.2.el7.ppc64.rpm kernel-debuginfo-3.10.0-957.27.2.el7.ppc64.rpm kernel-debuginfo-common-ppc64-3.10.0-957.27.2.el7.ppc64.rpm kernel-devel-3.10.0-957.27.2.el7.ppc64.rpm kernel-headers-3.10.0-957.27.2.el7.ppc64.rpm kernel-tools-3.10.0-957.27.2.el7.ppc64.rpm kernel-tools-debuginfo-3.10.0-957.27.2.el7.ppc64.rpm kernel-tools-libs-3.10.0-957.27.2.el7.ppc64.rpm perf-3.10.0-957.27.2.el7.ppc64.rpm perf-debuginfo-3.10.0-957.27.2.el7.ppc64.rpm python-perf-3.10.0-957.27.2.el7.ppc64.rpm python-perf-debuginfo-3.10.0-957.27.2.el7.ppc64.rpm ppc64le: kernel-3.10.0-957.27.2.el7.ppc64le.rpm kernel-bootwrapper-3.10.0-957.27.2.el7.ppc64le.rpm kernel-debug-3.10.0-957.27.2.el7.ppc64le.rpm kernel-debug-debuginfo-3.10.0-957.27.2.el7.ppc64le.rpm kernel-debuginfo-3.10.0-957.27.2.el7.ppc64le.rpm kernel-debuginfo-common-ppc64le-3.10.0-957.27.2.el7.ppc64le.rpm kernel-devel-3.10.0-957.27.2.el7.ppc64le.rpm kernel-headers-3.10.0-957.27.2.el7.ppc64le.rpm kernel-tools-3.10.0-957.27.2.el7.ppc64le.rpm kernel-tools-debuginfo-3.10.0-957.27.2.el7.ppc64le.rpm kernel-tools-libs-3.10.0-957.27.2.el7.ppc64le.rpm perf-3.10.0-957.27.2.el7.ppc64le.rpm perf-debuginfo-3.10.0-957.27.2.el7.ppc64le.rpm python-perf-3.10.0-957.27.2.el7.ppc64le.rpm python-perf-debuginfo-3.10.0-957.27.2.el7.ppc64le.rpm s390x: kernel-3.10.0-957.27.2.el7.s390x.rpm kernel-debug-3.10.0-957.27.2.el7.s390x.rpm kernel-debug-debuginfo-3.10.0-957.27.2.el7.s390x.rpm kernel-debug-devel-3.10.0-957.27.2.el7.s390x.rpm kernel-debuginfo-3.10.0-957.27.2.el7.s390x.rpm kernel-debuginfo-common-s390x-3.10.0-957.27.2.el7.s390x.rpm kernel-devel-3.10.0-957.27.2.el7.s390x.rpm kernel-headers-3.10.0-957.27.2.el7.s390x.rpm kernel-kdump-3.10.0-957.27.2.el7.s390x.rpm kernel-kdump-debuginfo-3.10.0-957.27.2.el7.s390x.rpm kernel-kdump-devel-3.10.0-957.27.2.el7.s390x.rpm perf-3.10.0-957.27.2.el7.s390x.rpm perf-debuginfo-3.10.0-957.27.2.el7.s390x.rpm python-perf-3.10.0-957.27.2.el7.s390x.rpm python-perf-debuginfo-3.10.0-957.27.2.el7.s390x.rpm x86_64: bpftool-3.10.0-957.27.2.el7.x86_64.rpm kernel-3.10.0-957.27.2.el7.x86_64.rpm kernel-debug-3.10.0-957.27.2.el7.x86_64.rpm kernel-debug-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm kernel-debug-devel-3.10.0-957.27.2.el7.x86_64.rpm kernel-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm kernel-debuginfo-common-x86_64-3.10.0-957.27.2.el7.x86_64.rpm kernel-devel-3.10.0-957.27.2.el7.x86_64.rpm kernel-headers-3.10.0-957.27.2.el7.x86_64.rpm kernel-tools-3.10.0-957.27.2.el7.x86_64.rpm kernel-tools-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm kernel-tools-libs-3.10.0-957.27.2.el7.x86_64.rpm perf-3.10.0-957.27.2.el7.x86_64.rpm perf-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm python-perf-3.10.0-957.27.2.el7.x86_64.rpm python-perf-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 7): ppc64: kernel-debug-debuginfo-3.10.0-957.27.2.el7.ppc64.rpm kernel-debuginfo-3.10.0-957.27.2.el7.ppc64.rpm kernel-debuginfo-common-ppc64-3.10.0-957.27.2.el7.ppc64.rpm kernel-tools-debuginfo-3.10.0-957.27.2.el7.ppc64.rpm kernel-tools-libs-devel-3.10.0-957.27.2.el7.ppc64.rpm perf-debuginfo-3.10.0-957.27.2.el7.ppc64.rpm python-perf-debuginfo-3.10.0-957.27.2.el7.ppc64.rpm ppc64le: kernel-debug-debuginfo-3.10.0-957.27.2.el7.ppc64le.rpm kernel-debug-devel-3.10.0-957.27.2.el7.ppc64le.rpm kernel-debuginfo-3.10.0-957.27.2.el7.ppc64le.rpm kernel-debuginfo-common-ppc64le-3.10.0-957.27.2.el7.ppc64le.rpm kernel-tools-debuginfo-3.10.0-957.27.2.el7.ppc64le.rpm kernel-tools-libs-devel-3.10.0-957.27.2.el7.ppc64le.rpm perf-debuginfo-3.10.0-957.27.2.el7.ppc64le.rpm python-perf-debuginfo-3.10.0-957.27.2.el7.ppc64le.rpm x86_64: kernel-debug-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm kernel-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm kernel-debuginfo-common-x86_64-3.10.0-957.27.2.el7.x86_64.rpm kernel-tools-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm kernel-tools-libs-devel-3.10.0-957.27.2.el7.x86_64.rpm perf-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm python-perf-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: kernel-3.10.0-957.27.2.el7.src.rpm noarch: kernel-abi-whitelists-3.10.0-957.27.2.el7.noarch.rpm kernel-doc-3.10.0-957.27.2.el7.noarch.rpm x86_64: bpftool-3.10.0-957.27.2.el7.x86_64.rpm kernel-3.10.0-957.27.2.el7.x86_64.rpm kernel-debug-3.10.0-957.27.2.el7.x86_64.rpm kernel-debug-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm kernel-debug-devel-3.10.0-957.27.2.el7.x86_64.rpm kernel-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm kernel-debuginfo-common-x86_64-3.10.0-957.27.2.el7.x86_64.rpm kernel-devel-3.10.0-957.27.2.el7.x86_64.rpm kernel-headers-3.10.0-957.27.2.el7.x86_64.rpm kernel-tools-3.10.0-957.27.2.el7.x86_64.rpm kernel-tools-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm kernel-tools-libs-3.10.0-957.27.2.el7.x86_64.rpm perf-3.10.0-957.27.2.el7.x86_64.rpm perf-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm python-perf-3.10.0-957.27.2.el7.x86_64.rpm python-perf-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 7): x86_64: kernel-debug-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm kernel-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm kernel-debuginfo-common-x86_64-3.10.0-957.27.2.el7.x86_64.rpm kernel-tools-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm kernel-tools-libs-devel-3.10.0-957.27.2.el7.x86_64.rpm perf-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm python-perf-debuginfo-3.10.0-957.27.2.el7.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2018-16871 https://access.redhat.com/security/cve/CVE-2018-16884 https://access.redhat.com/security/cve/CVE-2019-11085 https://access.redhat.com/security/cve/CVE-2019-11811 https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/articles/4309211 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2019 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXT8OHtzjgjWX9erEAQjJ6hAAkyTYDPmFaW3TIWmrAC3QWuCJt3uBLlcX GNpw9Uqpj1yCc+ThaYobWnCMiSAFbPSs0A2iZnXiaM+pbsZj2MIfWRoTehoTZFDl 60VRCW4218Id3MYioJgtgyKvGX/Ol1LLlr4VtqIL8sTUZjhV7gqN3wlRvQSHcaOW yIaxzWO+ci8XTQ/glXwpAfmLPsd5urYnU2IyCv+5NDvKl9TFAPFqpS8xWDnQHgT1 o82j4MQhcZPjc0n7iawrLsuCegbyATN17M0JcGi4mdoghkem2X0PWR52cpyN7Isi bF8x4tJv9d3IUp8Wxsk1iz0dl94F4KWJ8sP7+ScT9SForWAss4WZ9s3Kb8z7ouIO zzHW0C3Si2DYXxqgc/H2RAcf31sRxAzltNuiVibAyrW2gKCFw0Cdwy+U3zSloY/M gb3kmQQQlZrezdxvDb/vVqD6jqIhPx4ewUVIBptyvnB7Ax23K00kP6FBZoXGdbhd t/9e+kykPXHyi0UZXBmF/JqTj6Z0X/aA+RoqsZovHZnXZ4hrST8pYxMUsWZ6LT1O sxmMlId4rPN9TgW6CxxziWnMwl4XEjWIby06vxY+tATYCk0LhkOqnQ8FdU/33rYm pI0ov4cV/T5rCBdIvGKDZumykq6eOWfIEVEZA36cs7iBgVCNYocmwKSFEVfJumpP kB2g6E6xyDg=SfsH -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce . ========================================================================== Ubuntu Security Notice USN-4068-2 July 23, 2019 linux-hwe, linux-gcp vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 16.04 LTS Summary: Several security issues were fixed in the Linux kernel. This update provides the corresponding updates for the Linux Hardware Enablement (HWE) kernel from Ubuntu 18.04 for Ubuntu 16.04 LTS. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2019-11085) It was discovered that a race condition leading to a use-after-free existed in the Reliable Datagram Sockets (RDS) protocol implementation in the Linux kernel. The RDS protocol is blacklisted by default in Ubuntu. If enabled, a local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2019-11815) It was discovered that the ext4 file system implementation in the Linux kernel did not properly zero out memory in some situations. A local attacker could use this to expose sensitive information (kernel memory). (CVE-2019-11833) It was discovered that the Bluetooth Human Interface Device Protocol (HIDP) implementation in the Linux kernel did not properly verify strings were NULL terminated in certain situations. A local attacker could use this to expose sensitive information (kernel memory). (CVE-2019-11884) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 16.04 LTS: linux-image-4.15.0-1037-gcp 4.15.0-1037.39~16.04.1 linux-image-4.15.0-55-generic 4.15.0-55.60~16.04.2 linux-image-4.15.0-55-generic-lpae 4.15.0-55.60~16.04.2 linux-image-4.15.0-55-lowlatency 4.15.0-55.60~16.04.2 linux-image-gcp 4.15.0.1037.51 linux-image-generic-hwe-16.04 4.15.0.55.76 linux-image-generic-lpae-hwe-16.04 4.15.0.55.76 linux-image-gke 4.15.0.1037.51 linux-image-lowlatency-hwe-16.04 4.15.0.55.76 linux-image-oem 4.15.0.55.76 linux-image-virtual-hwe-16.04 4.15.0.55.76 After a standard system update you need to reboot your computer to make all the necessary changes. ATTENTION: Due to an unavoidable ABI change the kernel updates have been given a new version number, which requires you to recompile and reinstall all third party kernel modules you might have installed. Unless you manually uninstalled the standard kernel metapackages (e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual, linux-powerpc), a standard system upgrade will automatically perform this as well

AFFECTED PRODUCTS