Oval Definition:oval:org.opensuse.security:def:201816882
Revision Date:2022-09-02Version:1
Title:CVE-2018-16882
Description:

A use-after-free issue was found in the way the Linux kernel's KVM hypervisor processed posted interrupts when nested(=1) virtualization is enabled. In nested_get_vmcs12_pages(), in case of an error while processing posted interrupt address, it unmaps the 'pi_desc_page' without resetting 'pi_desc' descriptor address, which is later used in pi_test_and_clear_on(). A guest user/process could use this flaw to crash the host kernel resulting in DoS or potentially gain privileged access to a system. Kernel versions before 4.14.91 and before 4.19.13 are vulnerable.
Family:unixClass:vulnerability
Status:Reference(s):Mitre CVE-2018-16882
SUSE CVE-2018-16882
SUSE-SU-2021:3929-1
SUSE-SU-2021:3935-1
Platform(s):SUSE Linux Enterprise Desktop 12 SP3
SUSE Linux Enterprise Desktop 12 SP4
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise High Availability 12 SP3
SUSE Linux Enterprise High Performance Computing 12 SP3
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise Module for Basesystem 15
SUSE Linux Enterprise Module for Development Tools 15
SUSE Linux Enterprise Server 11 SP1
SUSE Linux Enterprise Server 11 SP3
SUSE Linux Enterprise Server 11 SP4
SUSE Linux Enterprise Server 12 SP2-BCL
SUSE Linux Enterprise Server 12 SP3
SUSE Linux Enterprise Server 12 SP3-BCL
SUSE Linux Enterprise Server 12 SP3-ESPOS
SUSE Linux Enterprise Server 12 SP3-LTSS
SUSE Linux Enterprise Server 12 SP3-TERADATA
SUSE Linux Enterprise Server 12 SP4
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server for SAP Applications 12
SUSE Linux Enterprise Server for SAP Applications 12 SP2
SUSE Linux Enterprise Server for SAP Applications 12 SP3
SUSE Linux Enterprise Server for SAP Applications 12 SP4
SUSE Linux Enterprise Server for SAP Applications 12 SP5
SUSE Linux Enterprise Server for SAP Applications 15
SUSE OpenStack Cloud 8
SUSE OpenStack Cloud Crowbar 8
Product(s):
Definition Synopsis
  • SUSE Linux Enterprise Server 12 SP2-BCL is installed
  • AND Package Information
  • kernel-default-4.4.121-92.161.1 is installed
  • OR kernel-default-base-4.4.121-92.161.1 is installed
  • OR kernel-default-devel-4.4.121-92.161.1 is installed
  • OR kernel-devel-4.4.121-92.161.1 is installed
  • OR kernel-macros-4.4.121-92.161.1 is installed
  • OR kernel-source-4.4.121-92.161.1 is installed
  • OR kernel-syms-4.4.121-92.161.1 is installed
    • Definition Synopsis
  • SUSE Linux Enterprise Server 12 SP4 is installed
  • AND Package Information
  • kernel-default is not affected
  • OR kernel-source is not affected
    • Definition Synopsis
  • SUSE Linux Enterprise Server 11 SP4 is installed
  • AND Package Information
  • kernel-default is not affected
  • OR kernel-source is not affected
    • Definition Synopsis
  • Release Information
  • SUSE Linux Enterprise Desktop 12 SP3 is installed
  • OR SUSE Linux Enterprise Desktop 12 SP4 is installed
  • OR SUSE Linux Enterprise Server 12 SP3 is installed
  • OR SUSE Linux Enterprise Server 12 SP4 is installed
  • OR SUSE Linux Enterprise Server for SAP Applications 12 is installed
  • OR SUSE Linux Enterprise Server for SAP Applications 12 SP2 is installed
  • AND
  • kernel-default is not affected
  • OR kernel-source is not affected
  • OR Package Information
  • SUSE Linux Enterprise Server for SAP Applications 12 SP4 is installed
  • AND
  • kernel-default is not affected
  • OR kernel-default-base is not affected
  • OR kernel-default-devel is not affected
  • OR kernel-devel is not affected
  • OR kernel-macros is not affected
  • OR kernel-source is not affected
  • OR Package Information
  • SUSE Linux Enterprise High Availability 12 SP3 is installed
  • AND
  • cluster-md-kmp-default-4.4.180-94.150.1 is installed
  • OR dlm-kmp-default-4.4.180-94.150.1 is installed
  • OR gfs2-kmp-default-4.4.180-94.150.1 is installed
  • OR ocfs2-kmp-default-4.4.180-94.150.1 is installed
  • OR Package Information
  • SUSE Linux Enterprise Server for SAP Applications 12 SP3 is installed
  • AND
  • kernel-default-4.4.180-94.150.1 is installed
  • OR kernel-default-base-4.4.180-94.150.1 is installed
  • OR kernel-default-devel-4.4.180-94.150.1 is installed
  • OR kernel-default-kgraft-4.4.180-94.150.1 is installed
  • OR kernel-devel-4.4.180-94.150.1 is installed
  • OR kernel-macros-4.4.180-94.150.1 is installed
  • OR kernel-source-4.4.180-94.150.1 is installed
  • OR kernel-syms-4.4.180-94.150.1 is installed
  • OR kgraft-patch-4_4_180-94_150-default-1-4.3.1 is installed
  • OR Package Information
  • SUSE Linux Enterprise Server 12 SP2-BCL is installed
  • AND
  • kernel-default-4.4.121-92.161.1 is installed
  • OR kernel-default-base-4.4.121-92.161.1 is installed
  • OR kernel-default-devel-4.4.121-92.161.1 is installed
  • OR kernel-devel-4.4.121-92.161.1 is installed
  • OR kernel-macros-4.4.121-92.161.1 is installed
  • OR kernel-source-4.4.121-92.161.1 is installed
  • OR kernel-syms-4.4.121-92.161.1 is installed
  • OR Package Information
  • SUSE Linux Enterprise Server 12 SP3-BCL is installed
  • AND
  • kernel-default-4.4.180-94.150.1 is installed
  • OR kernel-default-base-4.4.180-94.150.1 is installed
  • OR kernel-default-devel-4.4.180-94.150.1 is installed
  • OR kernel-devel-4.4.180-94.150.1 is installed
  • OR kernel-macros-4.4.180-94.150.1 is installed
  • OR kernel-source-4.4.180-94.150.1 is installed
  • OR kernel-syms-4.4.180-94.150.1 is installed
  • OR Package Information
  • SUSE Linux Enterprise Server 12 SP3-LTSS is installed
  • AND
  • kernel-default-4.4.180-94.150.1 is installed
  • OR kernel-default-base-4.4.180-94.150.1 is installed
  • OR kernel-default-devel-4.4.180-94.150.1 is installed
  • OR kernel-default-kgraft-4.4.180-94.150.1 is installed
  • OR kernel-default-man-4.4.180-94.150.1 is installed
  • OR kernel-devel-4.4.180-94.150.1 is installed
  • OR kernel-macros-4.4.180-94.150.1 is installed
  • OR kernel-source-4.4.180-94.150.1 is installed
  • OR kernel-syms-4.4.180-94.150.1 is installed
  • OR kgraft-patch-4_4_180-94_150-default-1-4.3.1 is installed
  • OR Package Information
  • SUSE Linux Enterprise Server 12 SP3-ESPOS is installed
  • AND
  • kernel-default-4.4.180-94.150.1 is installed
  • OR kernel-default-base-4.4.180-94.150.1 is installed
  • OR kernel-default-devel-4.4.180-94.150.1 is installed
  • OR kernel-default-kgraft-4.4.180-94.150.1 is installed
  • OR kernel-devel-4.4.180-94.150.1 is installed
  • OR kernel-macros-4.4.180-94.150.1 is installed
  • OR kernel-source-4.4.180-94.150.1 is installed
  • OR kernel-syms-4.4.180-94.150.1 is installed
  • OR kgraft-patch-4_4_180-94_150-default-1-4.3.1 is installed
    • Definition Synopsis
  • Release Information
  • SUSE Linux Enterprise Desktop 15 is installed
  • OR SUSE Linux Enterprise High Performance Computing 15 is installed
  • OR SUSE Linux Enterprise Module for Basesystem 15 is installed
  • OR SUSE Linux Enterprise Module for Development Tools 15 is installed
  • OR SUSE Linux Enterprise Server 15 is installed
  • OR SUSE Linux Enterprise Server for SAP Applications 15 is installed
  • AND Package Information
  • kernel-default is not affected
  • OR kernel-source is not affected
    • Definition Synopsis
  • Release Information
  • SUSE Linux Enterprise Desktop 12 SP3 is installed
  • OR SUSE Linux Enterprise Desktop 12 SP4 is installed
  • AND Package Information
  • kernel-default is not affected
  • OR kernel-source is not affected
    • Definition Synopsis
  • Release Information
  • SUSE Linux Enterprise Server 11 SP1 is installed
  • OR SUSE Linux Enterprise Server 11 SP3 is installed
  • AND Package Information
  • kernel-default is not affected
  • OR kernel-source is not affected
    • Definition Synopsis
  • Release Information
  • SUSE Linux Enterprise Server 12 SP3 is installed
  • OR SUSE Linux Enterprise Server 12 SP4 is installed
  • OR SUSE Linux Enterprise Server for SAP Applications 12 is installed
  • OR SUSE Linux Enterprise Server for SAP Applications 12 SP2 is installed
  • AND
  • kernel-default is not affected
  • OR kernel-source is not affected
  • OR Package Information
  • SUSE Linux Enterprise Server for SAP Applications 12 SP4 is installed
  • AND
  • kernel-default is not affected
  • OR kernel-default-base is not affected
  • OR kernel-default-devel is not affected
  • OR kernel-devel is not affected
  • OR kernel-macros is not affected
  • OR kernel-source is not affected
  • OR Package Information
  • SUSE Linux Enterprise Server for SAP Applications 12 SP3 is installed
  • AND
  • kernel-default-4.4.180-94.150.1 is installed
  • OR kernel-default-base-4.4.180-94.150.1 is installed
  • OR kernel-default-devel-4.4.180-94.150.1 is installed
  • OR kernel-default-kgraft-4.4.180-94.150.1 is installed
  • OR kernel-devel-4.4.180-94.150.1 is installed
  • OR kernel-macros-4.4.180-94.150.1 is installed
  • OR kernel-source-4.4.180-94.150.1 is installed
  • OR kernel-syms-4.4.180-94.150.1 is installed
  • OR kgraft-patch-4_4_180-94_150-default-1-4.3.1 is installed
  • OR Package Information
  • SUSE Linux Enterprise Server 12 SP2-BCL is installed
  • AND
  • kernel-default-4.4.121-92.161.1 is installed
  • OR kernel-default-base-4.4.121-92.161.1 is installed
  • OR kernel-default-devel-4.4.121-92.161.1 is installed
  • OR kernel-devel-4.4.121-92.161.1 is installed
  • OR kernel-macros-4.4.121-92.161.1 is installed
  • OR kernel-source-4.4.121-92.161.1 is installed
  • OR kernel-syms-4.4.121-92.161.1 is installed
  • OR Package Information
  • SUSE Linux Enterprise Server 12 SP3-BCL is installed
  • AND
  • kernel-default-4.4.180-94.150.1 is installed
  • OR kernel-default-base-4.4.180-94.150.1 is installed
  • OR kernel-default-devel-4.4.180-94.150.1 is installed
  • OR kernel-devel-4.4.180-94.150.1 is installed
  • OR kernel-macros-4.4.180-94.150.1 is installed
  • OR kernel-source-4.4.180-94.150.1 is installed
  • OR kernel-syms-4.4.180-94.150.1 is installed
  • OR Package Information
  • SUSE Linux Enterprise Server 12 SP3-LTSS is installed
  • AND
  • kernel-default-4.4.180-94.150.1 is installed
  • OR kernel-default-base-4.4.180-94.150.1 is installed
  • OR kernel-default-devel-4.4.180-94.150.1 is installed
  • OR kernel-default-kgraft-4.4.180-94.150.1 is installed
  • OR kernel-default-man-4.4.180-94.150.1 is installed
  • OR kernel-devel-4.4.180-94.150.1 is installed
  • OR kernel-macros-4.4.180-94.150.1 is installed
  • OR kernel-source-4.4.180-94.150.1 is installed
  • OR kernel-syms-4.4.180-94.150.1 is installed
  • OR kgraft-patch-4_4_180-94_150-default-1-4.3.1 is installed
  • OR Package Information
  • SUSE Linux Enterprise Server 12 SP3-ESPOS is installed
  • AND
  • kernel-default-4.4.180-94.150.1 is installed
  • OR kernel-default-base-4.4.180-94.150.1 is installed
  • OR kernel-default-devel-4.4.180-94.150.1 is installed
  • OR kernel-default-kgraft-4.4.180-94.150.1 is installed
  • OR kernel-devel-4.4.180-94.150.1 is installed
  • OR kernel-macros-4.4.180-94.150.1 is installed
  • OR kernel-source-4.4.180-94.150.1 is installed
  • OR kernel-syms-4.4.180-94.150.1 is installed
  • OR kgraft-patch-4_4_180-94_150-default-1-4.3.1 is installed
    • Definition Synopsis
  • Release Information
  • SUSE Linux Enterprise Server 12 SP3 is installed
  • AND
  • kernel-default is not affected
  • OR kernel-source is not affected
  • OR Package Information
  • SUSE Linux Enterprise Server 12 SP3-BCL is installed
  • AND
  • kernel-default-4.4.180-94.150.1 is installed
  • OR kernel-default-base-4.4.180-94.150.1 is installed
  • OR kernel-default-devel-4.4.180-94.150.1 is installed
  • OR kernel-devel-4.4.180-94.150.1 is installed
  • OR kernel-macros-4.4.180-94.150.1 is installed
  • OR kernel-source-4.4.180-94.150.1 is installed
  • OR kernel-syms-4.4.180-94.150.1 is installed
  • OR Package Information
  • SUSE OpenStack Cloud 8 is installed
  • OR SUSE OpenStack Cloud Crowbar 8 is installed
  • AND
  • kernel-default-4.4.180-94.150.1 is installed
  • OR kernel-default-base-4.4.180-94.150.1 is installed
  • OR kernel-default-devel-4.4.180-94.150.1 is installed
  • OR kernel-default-kgraft-4.4.180-94.150.1 is installed
  • OR kernel-devel-4.4.180-94.150.1 is installed
  • OR kernel-macros-4.4.180-94.150.1 is installed
  • OR kernel-source-4.4.180-94.150.1 is installed
  • OR kernel-syms-4.4.180-94.150.1 is installed
  • OR kgraft-patch-4_4_180-94_150-default-1-4.3.1 is installed
  • OR Package Information
  • SUSE Linux Enterprise Server 12 SP3-LTSS is installed
  • AND
  • kernel-default-4.4.180-94.150.1 is installed
  • OR kernel-default-base-4.4.180-94.150.1 is installed
  • OR kernel-default-devel-4.4.180-94.150.1 is installed
  • OR kernel-default-kgraft-4.4.180-94.150.1 is installed
  • OR kernel-default-man-4.4.180-94.150.1 is installed
  • OR kernel-devel-4.4.180-94.150.1 is installed
  • OR kernel-macros-4.4.180-94.150.1 is installed
  • OR kernel-source-4.4.180-94.150.1 is installed
  • OR kernel-syms-4.4.180-94.150.1 is installed
  • OR kgraft-patch-4_4_180-94_150-default-1-4.3.1 is installed
  • OR Package Information
  • SUSE Linux Enterprise Server 12 SP3-ESPOS is installed
  • AND
  • kernel-default-4.4.180-94.150.1 is installed
  • OR kernel-default-base-4.4.180-94.150.1 is installed
  • OR kernel-default-devel-4.4.180-94.150.1 is installed
  • OR kernel-default-kgraft-4.4.180-94.150.1 is installed
  • OR kernel-devel-4.4.180-94.150.1 is installed
  • OR kernel-macros-4.4.180-94.150.1 is installed
  • OR kernel-source-4.4.180-94.150.1 is installed
  • OR kernel-syms-4.4.180-94.150.1 is installed
  • OR kgraft-patch-4_4_180-94_150-default-1-4.3.1 is installed
    • Definition Synopsis
  • Release Information
  • SUSE Linux Enterprise Desktop 12 SP4 is installed
  • OR SUSE Linux Enterprise Server 12 SP4 is installed
  • AND
  • kernel-default is not affected
  • OR kernel-source is not affected
  • OR Package Information
  • SUSE Linux Enterprise Server for SAP Applications 12 SP4 is installed
  • AND
  • kernel-default is not affected
  • OR kernel-default-base is not affected
  • OR kernel-default-devel is not affected
  • OR kernel-devel is not affected
  • OR kernel-macros is not affected
  • OR kernel-source is not affected
    • BACK