Oval Definition:oval:org.opensuse.security:def:20213493
Revision Date:2022-09-02Version:1
Title:CVE-2021-3493
Description:

The overlayfs implementation in the linux kernel did not properly validate with respect to user namespaces the setting of file capabilities on files in an underlying file system. Due to the combination of unprivileged user namespaces along with a patch carried in the Ubuntu kernel to allow unprivileged overlay mounts, an attacker could use this to gain elevated privileges.
Family:unixClass:vulnerability
Status:Reference(s):Mitre CVE-2021-3493
SUSE CVE-2021-3493
Platform(s):SUSE CaaS Platform 4.0
SUSE Linux Enterprise Desktop 15 SP2
SUSE Linux Enterprise High Performance Computing 12 SP5
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise High Performance Computing 15 SP1
SUSE Linux Enterprise High Performance Computing 15 SP2
SUSE Linux Enterprise Micro 5.0
SUSE Linux Enterprise Micro 5.1
SUSE Linux Enterprise Module for Basesystem 15 SP2
SUSE Linux Enterprise Module for Development Tools 15 SP2
SUSE Linux Enterprise Module for Public Cloud 15
SUSE Linux Enterprise Module for Public Cloud 15 SP1
SUSE Linux Enterprise Module for Public Cloud 15 SP2
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server 15 SP1
SUSE Linux Enterprise Server 15 SP2
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 Linux Enterprise Server for SAP Applications 15 SP1
SUSE Linux Enterprise Server for SAP Applications 15 SP2
SUSE Linux Enterprise Storage 6
SUSE Linux Enterprise Storage 7
SUSE Manager Proxy 4.0
SUSE Manager Proxy 4.1
SUSE Manager Retail Branch Server 4.0
SUSE Manager Retail Branch Server 4.1
SUSE Manager Server 4.0
SUSE Manager Server 4.1
SUSE OpenStack Cloud 8
SUSE OpenStack Cloud 9
SUSE OpenStack Cloud Crowbar 8
SUSE OpenStack Cloud Crowbar 9
Product(s):
Definition Synopsis
  • Release Information
  • SUSE Linux Enterprise Module for Public Cloud 15 SP1 is installed
  • AND kernel-source-azure is not affected
  • OR Package Information
  • SUSE CaaS Platform 4.0 is installed
  • OR SUSE Linux Enterprise Server for SAP Applications 15 SP1 is installed
  • AND
  • kernel-default is not affected
  • OR kernel-default-base is not affected
  • OR kernel-default-devel is not affected
  • OR reiserfs-kmp-default is not affected
  • OR kernel-devel is not affected
  • OR kernel-macros is not affected
  • OR kernel-source is not affected
    • Definition Synopsis
  • Release Information
  • SUSE Linux Enterprise Module for Development Tools 15 SP2 is installed
  • AND
  • kernel-default is not affected
  • OR kernel-source is not affected
  • OR Package Information
  • SUSE Linux Enterprise Module for Basesystem 15 SP2 is installed
  • AND
  • kernel-default is not affected
  • OR kernel-default-devel is not affected
  • OR kernel-devel is not affected
  • OR kernel-macros is not affected
  • OR Package Information
  • SUSE Linux Enterprise Module for Public Cloud 15 SP2 is installed
  • AND
  • kernel-devel-azure is not affected
  • OR kernel-source-azure is not affected
    • Definition Synopsis
  • Release Information
  • SUSE Linux Enterprise Module for Public Cloud 15 is installed
  • OR SUSE Linux Enterprise Module for Public Cloud 15 SP1 is installed
  • AND kernel-source-azure is not affected
  • OR Package Information
  • SUSE Linux Enterprise Module for Development Tools 15 SP2 is installed
  • AND
  • kernel-default is not affected
  • OR kernel-source is not affected
  • OR Package Information
  • SUSE Linux Enterprise Module for Basesystem 15 SP2 is installed
  • AND
  • kernel-default is not affected
  • OR kernel-default-devel is not affected
  • OR kernel-devel is not affected
  • OR kernel-macros is not affected
  • OR Package Information
  • SUSE Linux Enterprise Server for SAP Applications 15 is installed
  • OR SUSE Linux Enterprise Server for SAP Applications 15 SP1 is installed
  • AND
  • kernel-default is not affected
  • OR kernel-default-base is not affected
  • OR kernel-default-devel is not affected
  • OR reiserfs-kmp-default 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 Module for Public Cloud 15 SP2 is installed
  • AND
  • kernel-devel-azure is not affected
  • OR kernel-source-azure is not affected
    • Definition Synopsis
  • Release Information
  • SUSE Linux Enterprise Desktop 15 SP2 is installed
  • OR SUSE Linux Enterprise High Performance Computing 15 SP2 is installed
  • OR SUSE Linux Enterprise Module for Basesystem 15 SP2 is installed
  • OR SUSE Linux Enterprise Module for Development Tools 15 SP2 is installed
  • OR SUSE Linux Enterprise Server 15 SP2 is installed
  • OR SUSE Linux Enterprise Server for SAP Applications 15 SP2 is installed
  • OR SUSE Linux Enterprise Storage 7 is installed
  • OR SUSE Manager Proxy 4.1 is installed
  • OR SUSE Manager Retail Branch Server 4.1 is installed
  • OR SUSE Manager Server 4.1 is installed
  • AND Package Information
  • kernel-default is not affected
  • OR kernel-source is not affected
    • Definition Synopsis
  • Release Information
  • SUSE Linux Enterprise High Performance Computing 15 SP1 is installed
  • OR SUSE Linux Enterprise Module for Public Cloud 15 SP1 is installed
  • OR SUSE Linux Enterprise Server 15 SP1 is installed
  • OR SUSE Linux Enterprise Server for SAP Applications 15 SP1 is installed
  • OR SUSE Linux Enterprise Storage 6 is installed
  • OR SUSE Manager Proxy 4.0 is installed
  • OR SUSE Manager Retail Branch Server 4.0 is installed
  • OR SUSE Manager Server 4.0 is installed
  • AND kernel-source-azure is not affected
  • OR Package Information
  • SUSE CaaS Platform 4.0 is installed
  • OR SUSE Linux Enterprise Server for SAP Applications 15 SP1 is installed
  • AND
  • kernel-default is not affected
  • OR kernel-default-base is not affected
  • OR kernel-default-devel is not affected
  • OR reiserfs-kmp-default is not affected
  • OR kernel-devel is not affected
  • OR kernel-macros is not affected
  • OR kernel-source is not affected
    • Definition Synopsis
  • Release Information
  • SUSE Linux Enterprise High Performance Computing 15 SP1 is installed
  • OR SUSE Linux Enterprise Module for Public Cloud 15 SP1 is installed
  • OR SUSE Linux Enterprise Server 15 SP1 is installed
  • OR SUSE Linux Enterprise Server for SAP Applications 15 SP1 is installed
  • OR SUSE Linux Enterprise Storage 6 is installed
  • OR SUSE Manager Proxy 4.0 is installed
  • OR SUSE Manager Retail Branch Server 4.0 is installed
  • OR SUSE Manager Server 4.0 is installed
  • AND kernel-source-azure is not affected
  • OR Package Information
  • SUSE Manager Proxy 4.0 is installed
  • OR SUSE Manager Retail Branch Server 4.0 is installed
  • OR SUSE Manager Server 4.0 is installed
  • AND
  • kernel-default is not affected
  • OR kernel-source is not affected
  • OR Package Information
  • SUSE Linux Enterprise Server for SAP Applications 15 SP1 is installed
  • AND
  • kernel-default is not affected
  • OR kernel-default-base is not affected
  • OR kernel-default-devel is not affected
  • OR reiserfs-kmp-default is not affected
  • OR kernel-devel is not affected
  • OR kernel-macros is not affected
  • OR kernel-source is not affected
    • Definition Synopsis
  • Release Information
  • SUSE OpenStack Cloud 8 is installed
  • OR SUSE OpenStack Cloud Crowbar 8 is installed
  • AND Package Information
  • kernel-default is not affected
  • OR kernel-default-base is not affected
  • OR kernel-default-devel is not affected
  • OR kernel-default-kgraft is not affected
  • OR kernel-devel is not affected
  • OR kernel-macros is not affected
  • OR kernel-source is not affected
  • OR kernel-source-azure is not affected
    • Definition Synopsis
  • Release Information
  • SUSE OpenStack Cloud 9 is installed
  • OR SUSE OpenStack Cloud Crowbar 9 is installed
  • AND Package Information
  • 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 kernel-source-azure is not affected
    • Definition Synopsis
  • SUSE Linux Enterprise Micro 5.0 is installed
  • AND kernel-default is not affected
    • Definition Synopsis
  • SUSE Linux Enterprise Micro 5.1 is installed
  • AND Package Information
  • kernel-default is not affected
  • OR kernel-rt is not affected
    • Definition Synopsis
  • Release Information
  • SUSE Linux Enterprise High Performance Computing 12 SP5 is installed
  • OR SUSE Linux Enterprise Server for SAP Applications 12 SP5 is installed
  • AND
  • kernel-default is not affected
  • OR kernel-source is not affected
  • OR kernel-source-azure is not affected
  • OR Package Information
  • SUSE Linux Enterprise Server 12 SP5 is installed
  • AND
  • kernel-default is not affected
  • OR kernel-default-base is not affected
  • OR kernel-default-devel is not affected
  • OR kernel-default-man is not affected
  • OR kernel-devel is not affected
  • OR kernel-macros is not affected
  • OR kernel-source is not affected
  • OR kernel-devel-azure is not affected
  • OR kernel-source-azure is not affected
    • Definition Synopsis
  • SUSE Linux Enterprise Server for SAP Applications 12 SP4 is installed
  • AND Package Information
  • 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 kernel-source-azure is not affected
    • BACK