First published: Thu Jul 04 2019(Updated: )
Linux Kernel is vulnerable to a denial of service, caused by a use-after-free flaw when a race between modify_ldt() and #BR Exception occurs. By sending a specially-crafted request, a local attacker could exploit this vulnerability to cause a denial of service condition.
Credit: cve@mitre.org cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
redhat/kernel-rt | <0:3.10.0-1127.rt56.1093.el7 | 0:3.10.0-1127.rt56.1093.el7 |
redhat/kernel | <0:3.10.0-1127.el7 | 0:3.10.0-1127.el7 |
redhat/kernel | <0:3.10.0-957.56.1.el7 | 0:3.10.0-957.56.1.el7 |
redhat/kernel | <0:3.10.0-1062.26.1.el7 | 0:3.10.0-1062.26.1.el7 |
redhat/kernel-rt | <0:4.18.0-147.rt24.93.el8 | 0:4.18.0-147.rt24.93.el8 |
redhat/kernel | <0:4.18.0-147.el8 | 0:4.18.0-147.el8 |
IBM Data Risk Manager | <=2.0.6 | |
Linux Linux kernel | <5.1.9 | |
ubuntu/linux | <4.15.0-58.64 | 4.15.0-58.64 |
ubuntu/linux | <5.0.0-25.26 | 5.0.0-25.26 |
ubuntu/linux | <5.2~ | 5.2~ |
ubuntu/linux-aws | <4.15.0-1047.49 | 4.15.0-1047.49 |
ubuntu/linux-aws | <5.0.0-1014.16 | 5.0.0-1014.16 |
ubuntu/linux-aws | <5.2~ | 5.2~ |
ubuntu/linux-aws-5.0 | <5.2~ | 5.2~ |
ubuntu/linux-aws-hwe | <5.2~ | 5.2~ |
ubuntu/linux-aws-hwe | <4.15.0-1047.49~16.04.1 | 4.15.0-1047.49~16.04.1 |
ubuntu/linux-azure | <5.0.0-1014.14~18.04.1 | 5.0.0-1014.14~18.04.1 |
ubuntu/linux-azure | <5.0.0-1014.14 | 5.0.0-1014.14 |
ubuntu/linux-azure | <5.2~ | 5.2~ |
ubuntu/linux-azure | <4.15.0-1055.60 | 4.15.0-1055.60 |
ubuntu/linux-azure-5.3 | <5.2~ | 5.2~ |
ubuntu/linux-azure-edge | <5.0.0-1014.14~18.04.1 | 5.0.0-1014.14~18.04.1 |
ubuntu/linux-azure-edge | <5.2~ | 5.2~ |
ubuntu/linux-azure-edge | <4.15.0-1055.60 | 4.15.0-1055.60 |
ubuntu/linux-euclid | <5.2~ | 5.2~ |
ubuntu/linux-flo | <5.2~ | 5.2~ |
ubuntu/linux-gcp | <4.15.0-1040.42 | 4.15.0-1040.42 |
ubuntu/linux-gcp | <5.0.0-1013.13 | 5.0.0-1013.13 |
ubuntu/linux-gcp | <5.2~ | 5.2~ |
ubuntu/linux-gcp | <4.15.0-1040.42~16.04.1 | 4.15.0-1040.42~16.04.1 |
ubuntu/linux-gcp-5.3 | <5.2~ | 5.2~ |
ubuntu/linux-gcp-edge | <4.15.0-1040.42 | 4.15.0-1040.42 |
ubuntu/linux-gcp-edge | <5.2~ | 5.2~ |
ubuntu/linux-gke | <5.2~ | 5.2~ |
ubuntu/linux-gke-4.15 | <4.15.0-1040.42 | 4.15.0-1040.42 |
ubuntu/linux-gke-4.15 | <5.2~ | 5.2~ |
ubuntu/linux-gke-5.0 | <5.2~ | 5.2~ |
ubuntu/linux-goldfish | <5.2~ | 5.2~ |
ubuntu/linux-grouper | <5.2~ | 5.2~ |
ubuntu/linux-hwe | <5.0.0-25.26~18.04.1 | 5.0.0-25.26~18.04.1 |
ubuntu/linux-hwe | <5.2~ | 5.2~ |
ubuntu/linux-hwe | <4.15.0-58.64~16.04.1 | 4.15.0-58.64~16.04.1 |
ubuntu/linux-hwe-edge | <5.2~ | 5.2~ |
ubuntu/linux-hwe-edge | <4.15.0-58.64~16.04.1 | 4.15.0-58.64~16.04.1 |
ubuntu/linux-kvm | <4.15.0-1042.42 | 4.15.0-1042.42 |
ubuntu/linux-kvm | <5.0.0-1013.14 | 5.0.0-1013.14 |
ubuntu/linux-kvm | <5.2~ | 5.2~ |
ubuntu/linux-lts-trusty | <5.2~ | 5.2~ |
ubuntu/linux-lts-utopic | <5.2~ | 5.2~ |
ubuntu/linux-lts-vivid | <5.2~ | 5.2~ |
ubuntu/linux-lts-wily | <5.2~ | 5.2~ |
ubuntu/linux-lts-xenial | <5.2~ | 5.2~ |
ubuntu/linux-maguro | <5.2~ | 5.2~ |
ubuntu/linux-mako | <5.2~ | 5.2~ |
ubuntu/linux-manta | <5.2~ | 5.2~ |
ubuntu/linux-oem | <4.15.0-1050.57 | 4.15.0-1050.57 |
ubuntu/linux-oem | <4.15.0-1050.57 | 4.15.0-1050.57 |
ubuntu/linux-oem | <4.15.0-1050.57 | 4.15.0-1050.57 |
ubuntu/linux-oem | <5.2~ | 5.2~ |
ubuntu/linux-oem-5.4 | <5.2~ | 5.2~ |
ubuntu/linux-oem-osp1 | <5.0.0-1018.20 | 5.0.0-1018.20 |
ubuntu/linux-oem-osp1 | <5.0.0-1018.20 | 5.0.0-1018.20 |
ubuntu/linux-oem-osp1 | <5.2~ | 5.2~ |
ubuntu/linux-oracle | <4.15.0-1021.23 | 4.15.0-1021.23 |
ubuntu/linux-oracle | <5.0.0-1004.8 | 5.0.0-1004.8 |
ubuntu/linux-oracle | <5.2~ | 5.2~ |
ubuntu/linux-oracle | <4.15.0-1021.23~16.04.1 | 4.15.0-1021.23~16.04.1 |
ubuntu/linux-oracle-5.0 | <5.2~ | 5.2~ |
ubuntu/linux-raspi2 | <4.15.0-1043.46 | 4.15.0-1043.46 |
ubuntu/linux-raspi2 | <5.0.0-1014.14 | 5.0.0-1014.14 |
ubuntu/linux-raspi2 | <5.2~ | 5.2~ |
ubuntu/linux-raspi2-5.3 | <5.2~ | 5.2~ |
ubuntu/linux-snapdragon | <4.15.0-1060.66 | 4.15.0-1060.66 |
ubuntu/linux-snapdragon | <5.0.0-1018.19 | 5.0.0-1018.19 |
ubuntu/linux-snapdragon | <5.2~ | 5.2~ |
debian/linux | 4.19.249-2 4.19.304-1 5.10.209-2 5.10.216-1 6.1.76-1 6.1.90-1 6.7.12-1 6.8.9-1 |
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(Appears in the following advisories)