VULNERABILITY

Ubuntu: (Multiple Advisories) (CVE-2020-10751): Linux kernel vulnerabilities

Try Surface Command Get a continuous 360° view of your attack surface
Back to Search

Ubuntu: (Multiple Advisories) (CVE-2020-10751): Linux kernel vulnerabilities

Severity
4
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:N)
Published
05/26/2020
Created
06/11/2020
Added
06/10/2020
Modified
03/22/2023

Description

A flaw was found in the Linux kernels SELinux LSM hook implementation before version 5.7, where it incorrectly assumed that an skb would only contain a single netlink message. The hook would incorrectly only validate the first netlink message in the skb and allow or deny the rest of the messages within the skb with the granted permission without further processing.

Solution(s)

  • ubuntu-upgrade-linux-image-4-15-0-1045-oracle
  • ubuntu-upgrade-linux-image-4-15-0-106-generic
  • ubuntu-upgrade-linux-image-4-15-0-106-generic-lpae
  • ubuntu-upgrade-linux-image-4-15-0-106-lowlatency
  • ubuntu-upgrade-linux-image-4-15-0-1063-gke
  • ubuntu-upgrade-linux-image-4-15-0-1063-raspi2
  • ubuntu-upgrade-linux-image-4-15-0-1067-kvm
  • ubuntu-upgrade-linux-image-4-15-0-1073-aws
  • ubuntu-upgrade-linux-image-4-15-0-1077-gcp
  • ubuntu-upgrade-linux-image-4-15-0-1080-snapdragon
  • ubuntu-upgrade-linux-image-4-15-0-1087-oem
  • ubuntu-upgrade-linux-image-4-15-0-1089-azure
  • ubuntu-upgrade-linux-image-4-4-0-1073-aws
  • ubuntu-upgrade-linux-image-4-4-0-1075-kvm
  • ubuntu-upgrade-linux-image-4-4-0-1109-aws
  • ubuntu-upgrade-linux-image-4-4-0-1134-raspi2
  • ubuntu-upgrade-linux-image-4-4-0-1138-snapdragon
  • ubuntu-upgrade-linux-image-4-4-0-184-generic
  • ubuntu-upgrade-linux-image-4-4-0-184-generic-lpae
  • ubuntu-upgrade-linux-image-4-4-0-184-lowlatency
  • ubuntu-upgrade-linux-image-4-4-0-184-powerpc-e500mc
  • ubuntu-upgrade-linux-image-4-4-0-184-powerpc-smp
  • ubuntu-upgrade-linux-image-4-4-0-184-powerpc64-emb
  • ubuntu-upgrade-linux-image-4-4-0-184-powerpc64-smp
  • ubuntu-upgrade-linux-image-5-0-0-1043-gke
  • ubuntu-upgrade-linux-image-5-0-0-1063-oem-osp1
  • ubuntu-upgrade-linux-image-5-3-0-1024-kvm
  • ubuntu-upgrade-linux-image-5-3-0-1028-oracle
  • ubuntu-upgrade-linux-image-5-3-0-1028-raspi2
  • ubuntu-upgrade-linux-image-5-3-0-1030-aws
  • ubuntu-upgrade-linux-image-5-3-0-1030-gcp
  • ubuntu-upgrade-linux-image-5-3-0-1030-gke
  • ubuntu-upgrade-linux-image-5-3-0-1032-azure
  • ubuntu-upgrade-linux-image-5-3-0-62-generic
  • ubuntu-upgrade-linux-image-5-3-0-62-generic-lpae
  • ubuntu-upgrade-linux-image-5-3-0-62-lowlatency
  • ubuntu-upgrade-linux-image-5-3-0-62-snapdragon
  • ubuntu-upgrade-linux-image-5-4-0-1012-raspi
  • ubuntu-upgrade-linux-image-5-4-0-1015-aws
  • ubuntu-upgrade-linux-image-5-4-0-1015-gcp
  • ubuntu-upgrade-linux-image-5-4-0-1015-kvm
  • ubuntu-upgrade-linux-image-5-4-0-1015-oracle
  • ubuntu-upgrade-linux-image-5-4-0-1016-azure
  • ubuntu-upgrade-linux-image-5-4-0-27-generic
  • ubuntu-upgrade-linux-image-5-4-0-37-generic
  • ubuntu-upgrade-linux-image-5-4-0-37-generic-lpae
  • ubuntu-upgrade-linux-image-5-4-0-37-lowlatency
  • ubuntu-upgrade-linux-image-aws
  • ubuntu-upgrade-linux-image-aws-hwe
  • ubuntu-upgrade-linux-image-aws-lts-18-04
  • ubuntu-upgrade-linux-image-azure
  • ubuntu-upgrade-linux-image-azure-edge
  • ubuntu-upgrade-linux-image-azure-lts-18-04
  • ubuntu-upgrade-linux-image-gcp
  • ubuntu-upgrade-linux-image-generic
  • ubuntu-upgrade-linux-image-generic-hwe-16-04
  • ubuntu-upgrade-linux-image-generic-hwe-18-04
  • ubuntu-upgrade-linux-image-generic-hwe-20-04
  • ubuntu-upgrade-linux-image-generic-lpae
  • ubuntu-upgrade-linux-image-generic-lpae-hwe-16-04
  • ubuntu-upgrade-linux-image-generic-lpae-hwe-18-04
  • ubuntu-upgrade-linux-image-generic-lpae-hwe-20-04
  • ubuntu-upgrade-linux-image-generic-lpae-lts-xenial
  • ubuntu-upgrade-linux-image-generic-lts-xenial
  • ubuntu-upgrade-linux-image-gke
  • ubuntu-upgrade-linux-image-gke-4-15
  • ubuntu-upgrade-linux-image-gke-5-0
  • ubuntu-upgrade-linux-image-gke-5-3
  • ubuntu-upgrade-linux-image-gkeop-5-3
  • ubuntu-upgrade-linux-image-kvm
  • ubuntu-upgrade-linux-image-lowlatency
  • ubuntu-upgrade-linux-image-lowlatency-hwe-16-04
  • ubuntu-upgrade-linux-image-lowlatency-hwe-18-04
  • ubuntu-upgrade-linux-image-lowlatency-hwe-20-04
  • ubuntu-upgrade-linux-image-lowlatency-lts-xenial
  • ubuntu-upgrade-linux-image-oem
  • ubuntu-upgrade-linux-image-oem-osp1
  • ubuntu-upgrade-linux-image-oracle
  • ubuntu-upgrade-linux-image-oracle-lts-18-04
  • ubuntu-upgrade-linux-image-powerpc-e500mc
  • ubuntu-upgrade-linux-image-powerpc-e500mc-lts-xenial
  • ubuntu-upgrade-linux-image-powerpc-smp
  • ubuntu-upgrade-linux-image-powerpc-smp-lts-xenial
  • ubuntu-upgrade-linux-image-powerpc64-emb
  • ubuntu-upgrade-linux-image-powerpc64-emb-lts-xenial
  • ubuntu-upgrade-linux-image-powerpc64-smp
  • ubuntu-upgrade-linux-image-powerpc64-smp-lts-xenial
  • ubuntu-upgrade-linux-image-raspi
  • ubuntu-upgrade-linux-image-raspi2
  • ubuntu-upgrade-linux-image-raspi2-hwe-18-04
  • ubuntu-upgrade-linux-image-snapdragon
  • ubuntu-upgrade-linux-image-snapdragon-hwe-18-04
  • ubuntu-upgrade-linux-image-virtual
  • ubuntu-upgrade-linux-image-virtual-hwe-16-04
  • ubuntu-upgrade-linux-image-virtual-hwe-18-04
  • ubuntu-upgrade-linux-image-virtual-hwe-20-04
  • ubuntu-upgrade-linux-image-virtual-lts-xenial

References

View more

insightVM

Advanced vulnerability management analytics and reporting.
Key Features
  • Lightweight Endpoint Agent
  • Live Dashboards
  • Real Risk Prioritization
  • IT-Integrated Remediation Projects
  • Cloud, Virtual, and Container Assessment
  • Integrated Threat Feeds
  • Easy-to-Use RESTful API
  • Automation-Assisted Patching
  • Automated Containment
Free InsightVM Trial View All Features

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;