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Ubuntu: (Multiple Advisories) (CVE-2019-2054): Linux kernel vulnerabilities

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Ubuntu: (Multiple Advisories) (CVE-2019-2054): Linux kernel vulnerabilities

Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
05/08/2019
Created
07/27/2019
Added
07/26/2019
Modified
03/22/2023

Description

In the seccomp implementation prior to kernel version 4.8, there is a possible seccomp bypass due to seccomp policies that allow the use of ptrace. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android kernel Android ID: A-119769499

Solution(s)

  • ubuntu-upgrade-linux-image-4-4-0-1050-aws
  • ubuntu-upgrade-linux-image-4-4-0-1052-kvm
  • ubuntu-upgrade-linux-image-4-4-0-1088-aws
  • ubuntu-upgrade-linux-image-4-4-0-1117-raspi2
  • ubuntu-upgrade-linux-image-4-4-0-157-generic
  • ubuntu-upgrade-linux-image-4-4-0-157-generic-lpae
  • ubuntu-upgrade-linux-image-4-4-0-157-lowlatency
  • ubuntu-upgrade-linux-image-4-4-0-157-powerpc-e500mc
  • ubuntu-upgrade-linux-image-4-4-0-157-powerpc-smp
  • ubuntu-upgrade-linux-image-4-4-0-157-powerpc64-emb
  • ubuntu-upgrade-linux-image-4-4-0-157-powerpc64-smp
  • ubuntu-upgrade-linux-image-4-4-0-159-generic
  • ubuntu-upgrade-linux-image-4-4-0-159-generic-lpae
  • ubuntu-upgrade-linux-image-4-4-0-159-lowlatency
  • ubuntu-upgrade-linux-image-4-4-0-159-powerpc-e500mc
  • ubuntu-upgrade-linux-image-4-4-0-159-powerpc-smp
  • ubuntu-upgrade-linux-image-4-4-0-159-powerpc64-emb
  • ubuntu-upgrade-linux-image-4-4-0-159-powerpc64-smp
  • ubuntu-upgrade-linux-image-aws
  • ubuntu-upgrade-linux-image-generic
  • ubuntu-upgrade-linux-image-generic-lpae
  • ubuntu-upgrade-linux-image-generic-lpae-lts-xenial
  • ubuntu-upgrade-linux-image-generic-lts-xenial
  • ubuntu-upgrade-linux-image-kvm
  • ubuntu-upgrade-linux-image-lowlatency
  • ubuntu-upgrade-linux-image-lowlatency-lts-xenial
  • 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-raspi2
  • ubuntu-upgrade-linux-image-virtual
  • ubuntu-upgrade-linux-image-virtual-lts-xenial

References

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