Oval Definition:oval:org.opensuse.security:def:20209391
Revision Date:2022-09-02Version:1
Title:CVE-2020-9391
Description:

An issue was discovered in the Linux kernel 5.4 and 5.5 through 5.5.6 on the AArch64 architecture. It ignores the top byte in the address passed to the brk system call, potentially moving the memory break downwards when the application expects it to move upwards, aka CID-dcde237319e6. This has been observed to cause heap corruption with the GNU C Library malloc implementation.
Family:unixClass:vulnerability
Status:Reference(s):Mitre CVE-2020-9391
SUSE CVE-2020-9391
Platform(s):SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Desktop 15 SP1
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 Micro 5.0
SUSE Linux Enterprise Module for Basesystem 15
SUSE Linux Enterprise Module for Basesystem 15 SP1
SUSE Linux Enterprise Module for Development Tools 15
SUSE Linux Enterprise Module for Development Tools 15 SP1
SUSE Linux Enterprise Server 12 SP4
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server 15 SP1
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 Storage 6
SUSE Manager Proxy 4.0
SUSE Manager Retail Branch Server 4.0
SUSE Manager Server 4.0
Product(s):
Definition Synopsis
  • Release Information
  • SUSE Linux Enterprise Module for Basesystem 15 SP1 is installed
  • OR SUSE Linux Enterprise Module for Development Tools 15 SP1 is installed
  • AND Package Information
  • kernel-default is not affected
  • OR kernel-source is not affected
  • Definition Synopsis
  • Release Information
  • SUSE Linux Enterprise Module for Basesystem 15 is installed
  • OR SUSE Linux Enterprise Module for Basesystem 15 SP1 is installed
  • OR SUSE Linux Enterprise Module for Development Tools 15 is installed
  • OR SUSE Linux Enterprise Module for Development Tools 15 SP1 is installed
  • AND Package Information
  • kernel-default is not affected
  • OR kernel-source is not affected
  • 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 Micro 5.0 is installed
  • AND kernel-default 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 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
  • Definition Synopsis
  • Release Information
  • 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