CVE-2015-5157
Fixed in a distro release EPSS <1%
arch/x86/entry/entry_64.S in the Linux kernel before 4.1.6 on the x86_64 platform mishandles IRET faults in processing NMIs that occurred during userspace execution, which might allow local users to gain privileges by triggering an NMI.
Products: redhat enterprise_linux_desktop, redhat enterprise_linux_hpc_node, redhat enterprise_linux_server, redhat enterprise_linux_server_eus, redhat enterprise_linux_workstation, linux_kernel
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 12 | linux | 4.0.8-2 |
| Debian 13 | linux | 4.0.8-2 |
| Debian 14 | linux | 4.0.8-2 |
| Debian 8 | linux | 3.16.7-ckt11-1+deb8u2 |
| Red Hat Enterprise Linux 6 | kernel | 0:2.6.32-573.26.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-abi-whitelists | 0:2.6.32-573.26.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-bootwrapper | 0:2.6.32-573.26.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-debug | 0:2.6.32-573.26.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-debug-debuginfo | 0:2.6.32-573.26.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-debug-devel | 0:2.6.32-573.26.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-debuginfo | 0:2.6.32-573.26.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-debuginfo-common-i686 | 0:2.6.32-573.26.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-debuginfo-common-ppc64 | 0:2.6.32-573.26.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-debuginfo-common-s390x | 0:2.6.32-573.26.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-debuginfo-common-x86_64 | 0:2.6.32-573.26.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-devel | 0:2.6.32-573.26.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-doc | 0:2.6.32-573.26.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-firmware | 0:2.6.32-573.26.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-headers | 0:2.6.32-573.26.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-kdump | 0:2.6.32-573.26.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-kdump-debuginfo | 0:2.6.32-573.26.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-kdump-devel | 0:2.6.32-573.26.1.el6 |
| Red Hat Enterprise Linux 6 | perf | 0:2.6.32-573.26.1.el6 |
| Red Hat Enterprise Linux 6 | perf-debuginfo | 0:2.6.32-573.26.1.el6 |
| Red Hat Enterprise Linux 6 | python-perf | 0:2.6.32-573.26.1.el6 |
| Red Hat Enterprise Linux 6 | python-perf-debuginfo | 0:2.6.32-573.26.1.el6 |
| Red Hat Enterprise Linux 7 | kernel | 0:3.10.0-327.10.1.el7 |
| Red Hat Enterprise Linux 7 | kernel-abi-whitelists | 0:3.10.0-327.10.1.el7 |
| Red Hat Enterprise Linux 7 | kernel-bootwrapper | 0:3.10.0-327.10.1.el7 |
| Red Hat Enterprise Linux 7 | kernel-debug | 0:3.10.0-327.10.1.el7 |
| Red Hat Enterprise Linux 7 | kernel-debug-debuginfo | 0:3.10.0-327.10.1.el7 |
| Red Hat Enterprise Linux 7 | kernel-debug-devel | 0:3.10.0-327.10.1.el7 |
| Red Hat Enterprise Linux 7 | kernel-debuginfo | 0:3.10.0-327.10.1.el7 |
| Red Hat Enterprise Linux 7 | kernel-debuginfo-common-ppc64 | 0:3.10.0-327.10.1.el7 |
| Red Hat Enterprise Linux 7 | kernel-debuginfo-common-ppc64le | 0:3.10.0-327.10.1.el7 |
| Red Hat Enterprise Linux 7 | kernel-debuginfo-common-s390x | 0:3.10.0-327.10.1.el7 |
| Red Hat Enterprise Linux 7 | kernel-debuginfo-common-x86_64 | 0:3.10.0-327.10.1.el7 |
| Red Hat Enterprise Linux 7 | kernel-devel | 0:3.10.0-327.10.1.el7 |
| Red Hat Enterprise Linux 7 | kernel-doc | 0:3.10.0-327.10.1.el7 |
| Red Hat Enterprise Linux 7 | kernel-headers | 0:3.10.0-327.10.1.el7 |
| Red Hat Enterprise Linux 7 | kernel-kdump | 0:3.10.0-327.10.1.el7 |
| Red Hat Enterprise Linux 7 | kernel-kdump-debuginfo | 0:3.10.0-327.10.1.el7 |
| Red Hat Enterprise Linux 7 | kernel-kdump-devel | 0:3.10.0-327.10.1.el7 |
| Red Hat Enterprise Linux 7 | kernel-tools | 0:3.10.0-327.10.1.el7 |
| Red Hat Enterprise Linux 7 | kernel-tools-debuginfo | 0:3.10.0-327.10.1.el7 |
| Red Hat Enterprise Linux 7 | kernel-tools-libs | 0:3.10.0-327.10.1.el7 |
| Red Hat Enterprise Linux 7 | kernel-tools-libs-devel | 0:3.10.0-327.10.1.el7 |
| Red Hat Enterprise Linux 7 | perf | 0:3.10.0-327.10.1.el7 |
| Red Hat Enterprise Linux 7 | perf-debuginfo | 0:3.10.0-327.10.1.el7 |
| Red Hat Enterprise Linux 7 | python-perf | 0:3.10.0-327.10.1.el7 |
| Red Hat Enterprise Linux 7 | python-perf-debuginfo | 0:3.10.0-327.10.1.el7 |
| Red Hat enterprise mrg 2 server el6 | kernel-rt | 1:3.10.0-327.rt56.171.el6rt |
| Red Hat enterprise mrg 2 server el6 | kernel-rt-debug | 1:3.10.0-327.rt56.171.el6rt |
| Red Hat enterprise mrg 2 server el6 | kernel-rt-debug-debuginfo | 1:3.10.0-327.rt56.171.el6rt |
| Red Hat enterprise mrg 2 server el6 | kernel-rt-debug-devel | 1:3.10.0-327.rt56.171.el6rt |
| Red Hat enterprise mrg 2 server el6 | kernel-rt-debuginfo | 1:3.10.0-327.rt56.171.el6rt |
| Red Hat enterprise mrg 2 server el6 | kernel-rt-debuginfo-common-x86_64 | 1:3.10.0-327.rt56.171.el6rt |
| Red Hat enterprise mrg 2 server el6 | kernel-rt-devel | 1:3.10.0-327.rt56.171.el6rt |
| Red Hat enterprise mrg 2 server el6 | kernel-rt-doc | 1:3.10.0-327.rt56.171.el6rt |
| Red Hat enterprise mrg 2 server el6 | kernel-rt-firmware | 1:3.10.0-327.rt56.171.el6rt |
| Red Hat enterprise mrg 2 server el6 | kernel-rt-trace | 1:3.10.0-327.rt56.171.el6rt |
| Red Hat enterprise mrg 2 server el6 | kernel-rt-trace-debuginfo | 1:3.10.0-327.rt56.171.el6rt |
| Red Hat enterprise mrg 2 server el6 | kernel-rt-trace-devel | 1:3.10.0-327.rt56.171.el6rt |
| Red Hat enterprise mrg 2 server el6 | kernel-rt-vanilla | 1:3.10.0-327.rt56.171.el6rt |
| Red Hat enterprise mrg 2 server el6 | kernel-rt-vanilla-debuginfo | 1:3.10.0-327.rt56.171.el6rt |
| Red Hat enterprise mrg 2 server el6 | kernel-rt-vanilla-devel | 1:3.10.0-327.rt56.171.el6rt |
| Red Hat rhel extras rt 7 | kernel-rt | 0:3.10.0-327.10.1.rt56.211.el7_2 |
| Red Hat rhel extras rt 7 | kernel-rt-debug | 0:3.10.0-327.10.1.rt56.211.el7_2 |
| Red Hat rhel extras rt 7 | kernel-rt-debug-debuginfo | 0:3.10.0-327.10.1.rt56.211.el7_2 |
| Red Hat rhel extras rt 7 | kernel-rt-debug-devel | 0:3.10.0-327.10.1.rt56.211.el7_2 |
| Red Hat rhel extras rt 7 | kernel-rt-debug-kvm | 0:3.10.0-327.10.1.rt56.211.el7_2 |
| Red Hat rhel extras rt 7 | kernel-rt-debug-kvm-debuginfo | 0:3.10.0-327.10.1.rt56.211.el7_2 |
| Red Hat rhel extras rt 7 | kernel-rt-debuginfo | 0:3.10.0-327.10.1.rt56.211.el7_2 |
| Red Hat rhel extras rt 7 | kernel-rt-debuginfo-common-x86_64 | 0:3.10.0-327.10.1.rt56.211.el7_2 |
| Red Hat rhel extras rt 7 | kernel-rt-devel | 0:3.10.0-327.10.1.rt56.211.el7_2 |
| Red Hat rhel extras rt 7 | kernel-rt-doc | 0:3.10.0-327.10.1.rt56.211.el7_2 |
| Red Hat rhel extras rt 7 | kernel-rt-kvm | 0:3.10.0-327.10.1.rt56.211.el7_2 |
| Red Hat rhel extras rt 7 | kernel-rt-kvm-debuginfo | 0:3.10.0-327.10.1.rt56.211.el7_2 |
| Red Hat rhel extras rt 7 | kernel-rt-trace | 0:3.10.0-327.10.1.rt56.211.el7_2 |
| Red Hat rhel extras rt 7 | kernel-rt-trace-debuginfo | 0:3.10.0-327.10.1.rt56.211.el7_2 |
| Red Hat rhel extras rt 7 | kernel-rt-trace-devel | 0:3.10.0-327.10.1.rt56.211.el7_2 |
| Red Hat rhel extras rt 7 | kernel-rt-trace-kvm | 0:3.10.0-327.10.1.rt56.211.el7_2 |
| Red Hat rhel extras rt 7 | kernel-rt-trace-kvm-debuginfo | 0:3.10.0-327.10.1.rt56.211.el7_2 |
| SUSE Linux Enterprise Desktop 11 SP3 | kernel-bigsmp | 3.0.101-0.47.71.1 |
| SUSE Linux Enterprise Desktop 11 SP3 | kernel-default | 3.0.101-0.47.71.1 |
| SUSE Linux Enterprise Desktop 11 SP3 | kernel-pae | 3.0.101-0.47.71.1 |
| SUSE Linux Enterprise Desktop 11 SP3 | kernel-source | 3.0.101-0.47.71.1 |
| SUSE Linux Enterprise Desktop 11 SP3 | kernel-syms | 3.0.101-0.47.71.1 |
| SUSE Linux Enterprise Desktop 11 SP3 | kernel-trace | 3.0.101-0.47.71.1 |
| SUSE Linux Enterprise Desktop 11 SP3 | kernel-xen | 3.0.101-0.47.71.1 |
| SUSE Linux Enterprise Desktop 11 SP4 | kernel-default | 3.0.101-68.1 |
| SUSE Linux Enterprise Desktop 11 SP4 | kernel-pae | 3.0.101-68.1 |
| SUSE Linux Enterprise Desktop 11 SP4 | kernel-source | 3.0.101-68.1 |
| SUSE Linux Enterprise Desktop 11 SP4 | kernel-syms | 3.0.101-68.1 |
| SUSE Linux Enterprise Desktop 11 SP4 | kernel-trace | 3.0.101-68.1 |
| SUSE Linux Enterprise Desktop 11 SP4 | kernel-xen | 3.0.101-68.1 |
| SUSE Linux Enterprise Desktop 12 | kernel-default | 3.12.48-52.27.1 |
| SUSE Linux Enterprise Desktop 12 | kernel-source | 3.12.48-52.27.1 |
| SUSE Linux Enterprise Desktop 12 | kernel-syms | 3.12.48-52.27.1 |
| SUSE Linux Enterprise Desktop 12 | kernel-xen | 3.12.48-52.27.2 |
| SUSE Linux Enterprise Live Patching 12 | kgraft-patch-SLE12_Update_8 | 1-2.6 |
| SUSE Linux Enterprise Module for Public Cloud 12 | kernel-ec2 | 3.12.48-52.27.1 |
| SUSE Linux Enterprise Real Time 11 SP3 | kernel-rt | 3.0.101.rt130-0.33.44.2 |
| SUSE Linux Enterprise Real Time 11 SP3 | kernel-rt_trace | 3.0.101.rt130-0.33.44.2 |
| SUSE Linux Enterprise Real Time 11 SP3 | kernel-source-rt | 3.0.101.rt130-0.33.44.2 |
| SUSE Linux Enterprise Real Time 11 SP3 | kernel-syms-rt | 3.0.101.rt130-0.33.44.1 |
| SUSE Linux Enterprise Real Time 11 SP4 | kernel-rt | 3.0.101.rt130-48.1 |
| SUSE Linux Enterprise Real Time 11 SP4 | kernel-rt_trace | 3.0.101.rt130-48.1 |
| SUSE Linux Enterprise Real Time 11 SP4 | kernel-source-rt | 3.0.101.rt130-48.1 |
| SUSE Linux Enterprise Real Time 11 SP4 | kernel-syms-rt | 3.0.101.rt130-48.1 |
| SUSE Linux Enterprise Server 11 SP3 | kernel-bigsmp | 3.0.101-0.47.71.1 |
| SUSE Linux Enterprise Server 11 SP3 | kernel-default | 3.0.101-0.47.71.1 |
| SUSE Linux Enterprise Server 11 SP3 | kernel-ec2 | 3.0.101-0.47.71.1 |
| SUSE Linux Enterprise Server 11 SP3 | kernel-pae | 3.0.101-0.47.71.1 |
| SUSE Linux Enterprise Server 11 SP3 | kernel-ppc64 | 3.0.101-0.47.71.1 |
| SUSE Linux Enterprise Server 11 SP3 | kernel-source | 3.0.101-0.47.71.1 |
| SUSE Linux Enterprise Server 11 SP3 | kernel-syms | 3.0.101-0.47.71.1 |
| SUSE Linux Enterprise Server 11 SP3 | kernel-trace | 3.0.101-0.47.71.1 |
| SUSE Linux Enterprise Server 11 SP3 | kernel-xen | 3.0.101-0.47.71.1 |
| SUSE Linux Enterprise Server 11 SP4 | kernel-default | 3.0.101-68.1 |
| SUSE Linux Enterprise Server 11 SP4 | kernel-ec2 | 3.0.101-68.1 |
| SUSE Linux Enterprise Server 11 SP4 | kernel-pae | 3.0.101-68.1 |
| SUSE Linux Enterprise Server 11 SP4 | kernel-ppc64 | 3.0.101-68.1 |
| SUSE Linux Enterprise Server 11 SP4 | kernel-source | 3.0.101-68.1 |
| SUSE Linux Enterprise Server 11 SP4 | kernel-syms | 3.0.101-68.1 |
| SUSE Linux Enterprise Server 11 SP4 | kernel-trace | 3.0.101-68.1 |
| SUSE Linux Enterprise Server 11 SP4 | kernel-xen | 3.0.101-68.1 |
| SUSE Linux Enterprise Server 12 | kernel-default | 3.12.48-52.27.1 |
| SUSE Linux Enterprise Server 12 | kernel-source | 3.12.48-52.27.1 |
| SUSE Linux Enterprise Server 12 | kernel-syms | 3.12.48-52.27.1 |
| SUSE Linux Enterprise Server 12 | kernel-xen | 3.12.48-52.27.2 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP3 | kernel-bigsmp | 3.0.101-0.47.71.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP3 | kernel-default | 3.0.101-0.47.71.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP3 | kernel-ec2 | 3.0.101-0.47.71.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP3 | kernel-pae | 3.0.101-0.47.71.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP3 | kernel-ppc64 | 3.0.101-0.47.71.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP3 | kernel-source | 3.0.101-0.47.71.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP3 | kernel-syms | 3.0.101-0.47.71.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP3 | kernel-trace | 3.0.101-0.47.71.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP3 | kernel-xen | 3.0.101-0.47.71.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | kernel-default | 3.0.101-68.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | kernel-ec2 | 3.0.101-68.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | kernel-pae | 3.0.101-68.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | kernel-ppc64 | 3.0.101-68.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | kernel-source | 3.0.101-68.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | kernel-syms | 3.0.101-68.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | kernel-trace | 3.0.101-68.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | kernel-xen | 3.0.101-68.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 | kernel-default | 3.12.48-52.27.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 | kernel-source | 3.12.48-52.27.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 | kernel-syms | 3.12.48-52.27.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 | kernel-xen | 3.12.48-52.27.2 |
| SUSE Linux Enterprise Software Development Kit 11 SP3 | kernel-docs | 3.0.101-0.47.71.3 |
| SUSE Linux Enterprise Software Development Kit 11 SP4 | kernel-docs | 3.0.101-68.2 |
| SUSE Linux Enterprise Software Development Kit 12 | kernel-docs | 3.12.48-52.27.2 |
| SUSE Linux Enterprise Software Development Kit 12 | kernel-obs-build | 3.12.48-52.27.1 |
| SUSE Linux Enterprise Workstation Extension 12 | kernel-default | 3.12.48-52.27.1 |
| Ubuntu 14.04 LTS | linux | 3.13.0-59.98 |
| Ubuntu 14.04 LTS | linux | 3.13.0-61.100 |
| Ubuntu 14.04 LTS | linux-lts-utopic | 3.16.0-45.60~14.04.1 |
| Ubuntu 14.04 LTS | linux-lts-vivid | 3.19.0-25.26~14.04.1 |
| Ubuntu 18.04 LTS | linux-azure | no fix |
| Ubuntu 18.04 LTS | linux-gcp | no fix |
| Ubuntu 18.04 LTS | linux-hwe | no fix |
| Ubuntu 18.04 LTS | linux-hwe-edge | no fix |
| Ubuntu 20.04 LTS | linux-azure-fde | no fix |
| Ubuntu 20.04 LTS | linux-gke | no fix |
| Ubuntu 20.04 LTS | linux-gkeop | no fix |
| Ubuntu 20.04 LTS | linux-raspi2 | no fix |
| Ubuntu 20.04 LTS | linux-riscv | no fix |
| Ubuntu 22.04 LTS | linux-intel-iot-realtime | no fix |
| Ubuntu 22.04 LTS | linux-realtime | no fix |
| Ubuntu 22.04 LTS | linux-riscv | no fix |
| Ubuntu 24.04 LTS | linux-azure-6.11 | no fix |
| Ubuntu 24.04 LTS | linux-gcp-6.11 | no fix |
| Ubuntu 24.04 LTS | linux-hwe-6.11 | no fix |
| Ubuntu 24.04 LTS | linux-lowlatency-hwe-6.11 | no fix |
| Ubuntu 24.04 LTS | linux-raspi-realtime | no fix |
| Ubuntu 24.04 LTS | linux-realtime | no fix |
| Ubuntu 24.04 LTS | linux-riscv | no fix |
| Ubuntu Pro 20.04 LTS | linux-azure-fde-5.15 | no fix |