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Ubuntu: (Multiple Advisories) (CVE-2017-18203): Linux kernel (Raspberry Pi 2) vulnerabilities

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Ubuntu: (Multiple Advisories) (CVE-2017-18203): Linux kernel (Raspberry Pi 2) vulnerabilities

Severity
2
CVSS
(AV:L/AC:M/Au:N/C:N/I:N/A:P)
Published
02/27/2018
Created
07/25/2018
Added
04/25/2018
Modified
08/25/2021

Description

The dm_get_from_kobject function in drivers/md/dm.c in the Linux kernel before 4.14.3 allow local users to cause a denial of service (BUG) by leveraging a race condition with __dm_destroy during creation and removal of DM devices.

Solution(s)

  • ubuntu-upgrade-linux-image-3-13-0-149-generic
  • ubuntu-upgrade-linux-image-3-13-0-149-generic-lpae
  • ubuntu-upgrade-linux-image-3-13-0-149-lowlatency
  • ubuntu-upgrade-linux-image-3-13-0-149-powerpc-e500
  • ubuntu-upgrade-linux-image-3-13-0-149-powerpc-e500mc
  • ubuntu-upgrade-linux-image-3-13-0-149-powerpc-smp
  • ubuntu-upgrade-linux-image-3-13-0-149-powerpc64-emb
  • ubuntu-upgrade-linux-image-3-13-0-149-powerpc64-smp
  • ubuntu-upgrade-linux-image-4-13-0-1017-gcp
  • ubuntu-upgrade-linux-image-4-13-0-1018-azure
  • ubuntu-upgrade-linux-image-4-13-0-1020-raspi2
  • ubuntu-upgrade-linux-image-4-13-0-1028-oem
  • ubuntu-upgrade-linux-image-4-13-0-43-generic
  • ubuntu-upgrade-linux-image-4-13-0-43-generic-lpae
  • ubuntu-upgrade-linux-image-4-13-0-43-lowlatency
  • ubuntu-upgrade-linux-image-4-4-0-1016-aws
  • ubuntu-upgrade-linux-image-4-4-0-1020-kvm
  • ubuntu-upgrade-linux-image-4-4-0-1054-aws
  • ubuntu-upgrade-linux-image-4-4-0-1086-raspi2
  • ubuntu-upgrade-linux-image-4-4-0-1088-snapdragon
  • ubuntu-upgrade-linux-image-4-4-0-119-generic
  • ubuntu-upgrade-linux-image-4-4-0-119-generic-lpae
  • ubuntu-upgrade-linux-image-4-4-0-119-lowlatency
  • ubuntu-upgrade-linux-image-4-4-0-119-powerpc-e500mc
  • ubuntu-upgrade-linux-image-4-4-0-119-powerpc-smp
  • ubuntu-upgrade-linux-image-4-4-0-119-powerpc64-emb
  • ubuntu-upgrade-linux-image-4-4-0-119-powerpc64-smp
  • ubuntu-upgrade-linux-image-aws
  • ubuntu-upgrade-linux-image-azure
  • ubuntu-upgrade-linux-image-gcp
  • ubuntu-upgrade-linux-image-generic
  • ubuntu-upgrade-linux-image-generic-hwe-16-04
  • ubuntu-upgrade-linux-image-generic-lpae
  • ubuntu-upgrade-linux-image-generic-lpae-hwe-16-04
  • ubuntu-upgrade-linux-image-generic-lpae-lts-trusty
  • ubuntu-upgrade-linux-image-generic-lpae-lts-xenial
  • ubuntu-upgrade-linux-image-generic-lts-trusty
  • ubuntu-upgrade-linux-image-generic-lts-xenial
  • ubuntu-upgrade-linux-image-gke
  • ubuntu-upgrade-linux-image-kvm
  • ubuntu-upgrade-linux-image-lowlatency
  • ubuntu-upgrade-linux-image-lowlatency-hwe-16-04
  • ubuntu-upgrade-linux-image-lowlatency-lts-xenial
  • ubuntu-upgrade-linux-image-oem
  • ubuntu-upgrade-linux-image-powerpc-e500
  • 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-snapdragon

References

  • USN-3619-1
  • USN-3619-2
  • USN-3653-1
  • USN-3653-2
  • USN-3654-1
  • USN-3654-2
  • USN-3655-1
  • USN-3655-2
  • USN-3656-1
  • USN-3657-1
  • 103184
  • RHSA-2018:0676
  • RHSA-2018:1062
  • RHSA-2018:1854
  • DSA-4187
  • CVE-2017-18203
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