Oval Definition:oval:com.ubuntu.disco:def:2018207840000000
Revision Date:2019-02-22Version:1
Title:CVE-2018-20784 on Ubuntu 19.04 (disco) - medium.
Description:In the Linux kernel before 4.20.2, kernel/sched/fair.c mishandles leaf cfs_rq's, which allows attackers to cause a denial of service (infinite loop in update_blocked_averages) or possibly have unspecified other impact by inducing a high load. Zhipeng Xie discovered that an infinite loop could be triggered in the CFS Linux kernel process scheduler. A local attacker could possibly use this to cause a denial of service.
Family:unixClass:vulnerability
Status:Reference(s):CVE-2018-20784
Platform(s):Ubuntu 19.04
Product(s):
Definition Synopsis
  • Ubuntu 19.04 (disco) is installed.
  • AND Package Information
  • linux package in disco, is related to the CVE in some way and has been fixed (note: '4.19.0-12.13').
  • OR linux-aws package in disco, is related to the CVE in some way and has been fixed (note: '5.0.0-1001.1').
  • OR linux-azure package in disco, is related to the CVE in some way and has been fixed (note: '5.0.0-1001.1').
  • OR linux-gcp package in disco, is related to the CVE in some way and has been fixed (note: '5.0.0-1001.1').
  • OR linux-kvm package in disco, is related to the CVE in some way and has been fixed (note: '5.0.0-1001.1').
  • OR linux-meta package in disco, is related to the CVE in some way and has been fixed (note: '4.19.0-12.13').
  • OR linux-meta-aws package in disco, is related to the CVE in some way and has been fixed (note: '5.0.0-1001.1').
  • OR linux-meta-azure package in disco, is related to the CVE in some way and has been fixed (note: '5.0.0-1001.1').
  • OR linux-meta-gcp package in disco, is related to the CVE in some way and has been fixed (note: '5.0.0-1001.1').
  • OR linux-meta-kvm package in disco, is related to the CVE in some way and has been fixed (note: '5.0.0-1001.1').
  • OR linux-meta-oem package in disco is affected. An update containing the fix has been completed and is pending publication (note: '4.15.0-1056.65').
  • OR linux-meta-oem-osp1 package in disco, is related to the CVE in some way and has been fixed (note: '5.0.0-1010.11').
  • OR linux-meta-oracle package in disco was vulnerable but has been fixed (note: '5.0.0-1004.8').
  • OR linux-meta-raspi2 package in disco, is related to the CVE in some way and has been fixed (note: '5.0.0-1004.4').
  • OR linux-oem package in disco is affected. An update containing the fix has been completed and is pending publication (note: '4.15.0-1056.65').
  • OR linux-oem-osp1 package in disco, is related to the CVE in some way and has been fixed (note: '5.0.0-1010.11').
  • OR linux-oracle package in disco was vulnerable but has been fixed (note: '5.0.0-1004.8').
  • OR linux-raspi2 package in disco, is related to the CVE in some way and has been fixed (note: '5.0.0-1004.4').
  • OR linux-signed package in disco, is related to the CVE in some way and has been fixed (note: '4.19.0-12.13').
  • OR linux-signed-azure package in disco, is related to the CVE in some way and has been fixed (note: '5.0.0-1001.1').
  • OR linux-signed-gcp package in disco, is related to the CVE in some way and has been fixed (note: '5.0.0-1001.1').
  • OR linux-signed-oem package in disco is affected. An update containing the fix has been completed and is pending publication (note: '4.15.0-1056.65').
  • OR linux-signed-oem-osp1 package in disco, is related to the CVE in some way and has been fixed (note: '5.0.0-1010.11').
  • OR linux-signed-oracle package in disco was vulnerable but has been fixed (note: '5.0.0-1004.8').
  • OR linux-snapdragon package in disco, is related to the CVE in some way and has been fixed (note: '5.0.0-1010.10').
  • BACK