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Ubuntu: (CVE-2020-0009): linux vulnerability

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Ubuntu: (CVE-2020-0009): linux vulnerability

Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:P/A:N)
Published
01/08/2020
Created
11/21/2024
Added
11/19/2024
Modified
11/19/2024

Description

In calc_vm_may_flags of ashmem.c, there is a possible arbitrary write to shared memory due to a permissions bypass. This could lead to local escalation of privilege by corrupting memory shared between processes, with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android kernel Android ID: A-142938932

Solution(s)

  • ubuntu-upgrade-linux
  • ubuntu-upgrade-linux-aws
  • ubuntu-upgrade-linux-aws-5-3
  • ubuntu-upgrade-linux-aws-hwe
  • ubuntu-upgrade-linux-azure
  • ubuntu-upgrade-linux-azure-5-3
  • ubuntu-upgrade-linux-gcp
  • ubuntu-upgrade-linux-gcp-5-3
  • ubuntu-upgrade-linux-gke-4-15
  • ubuntu-upgrade-linux-gke-5-0
  • ubuntu-upgrade-linux-gke-5-3
  • ubuntu-upgrade-linux-hwe
  • ubuntu-upgrade-linux-kvm
  • ubuntu-upgrade-linux-lts-xenial
  • ubuntu-upgrade-linux-oem
  • ubuntu-upgrade-linux-oem-osp1
  • ubuntu-upgrade-linux-oracle
  • ubuntu-upgrade-linux-oracle-5-3
  • ubuntu-upgrade-linux-raspi2
  • ubuntu-upgrade-linux-raspi2-5-3
  • ubuntu-upgrade-linux-snapdragon

References

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