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CVE-2017-15128

Published: 14 January 2018

A flaw was found in the hugetlb_mcopy_atomic_pte function in mm/hugetlb.c in the Linux kernel before 4.13.12. A lack of size check could cause a denial of service (BUG).

Priority

Medium

Cvss 3 Severity Score

5.5

Score breakdown

Status

Package Release Status
linux
Launchpad, Ubuntu, Debian
artful
Released (4.13.0-19.22)
cosmic Not vulnerable
(4.15.0-20.21)
trusty Not vulnerable

xenial Not vulnerable

zesty Ignored
(end of life)
bionic Not vulnerable
(4.13.0-25.29)
upstream
Released (4.14~rc8)
Patches:
Introduced by

8fb5debc5fcd450470cdd789c2d80ef95ebb8cf4

Fixed by 1e3921471354244f70fe268586ff94a97a6dd4df
linux-armadaxp
Launchpad, Ubuntu, Debian
artful Does not exist

cosmic Does not exist

trusty Does not exist

xenial Does not exist

zesty Does not exist

bionic Does not exist

upstream
Released (4.14~rc8)
This package is not directly supported by the Ubuntu Security Team
linux-aws
Launchpad, Ubuntu, Debian
artful Does not exist

cosmic Not vulnerable
(4.15.0-1007.7)
trusty Not vulnerable

xenial Not vulnerable

zesty Does not exist

bionic Not vulnerable
(4.15.0-1001.1)
upstream
Released (4.14~rc8)
linux-azure
Launchpad, Ubuntu, Debian
artful Does not exist

cosmic Not vulnerable
(4.15.0-1009.9)
trusty Not vulnerable
(4.15.0-1023.24~14.04.1)
xenial
Released (4.13.0-1005.7)
zesty Does not exist

bionic Not vulnerable
(4.15.0-1002.2)
upstream
Released (4.14~rc8)
linux-euclid
Launchpad, Ubuntu, Debian
artful Does not exist

cosmic Does not exist

trusty Does not exist

xenial Ignored
(was needs-triage ESM criteria)
zesty Does not exist

bionic Does not exist

upstream
Released (4.14~rc8)
linux-gcp
Launchpad, Ubuntu, Debian
artful Does not exist

cosmic Not vulnerable
(4.15.0-1006.6)
trusty Does not exist

xenial Not vulnerable
(4.13.0-1002.5)
zesty Does not exist

bionic Not vulnerable
(4.15.0-1001.1)
upstream
Released (4.14~rc8)
linux-gke
Launchpad, Ubuntu, Debian
artful Does not exist

cosmic Does not exist

trusty Does not exist

xenial Ignored
(end of standard support, was needed)
zesty Does not exist

bionic Does not exist

upstream
Released (4.14~rc8)
linux-hwe
Launchpad, Ubuntu, Debian
artful Does not exist

cosmic Does not exist

trusty Does not exist

xenial Not vulnerable
(4.13.0-26.29~16.04.2)
zesty Does not exist

bionic Not vulnerable

upstream
Released (4.14~rc8)
linux-hwe-edge
Launchpad, Ubuntu, Debian
artful Does not exist

cosmic Does not exist

trusty Does not exist

xenial Not vulnerable
(4.13.0-26.29~16.04.2)
zesty Does not exist

bionic Not vulnerable
(4.18.0-11.12~18.04.1)
upstream
Released (4.14~rc8)
linux-kvm
Launchpad, Ubuntu, Debian
artful Does not exist

cosmic Not vulnerable
(4.15.0-1008.8)
trusty Does not exist

xenial Not vulnerable

zesty Does not exist

bionic Not vulnerable
(4.15.0-1002.2)
upstream
Released (4.14~rc8)
linux-linaro-omap
Launchpad, Ubuntu, Debian
artful Does not exist

cosmic Does not exist

trusty Does not exist

xenial Does not exist

zesty Does not exist

bionic Does not exist

upstream
Released (4.14~rc8)
linux-linaro-shared
Launchpad, Ubuntu, Debian
artful Does not exist

cosmic Does not exist

trusty Does not exist

xenial Does not exist

zesty Does not exist

bionic Does not exist

upstream
Released (4.14~rc8)
linux-linaro-vexpress
Launchpad, Ubuntu, Debian
artful Does not exist

cosmic Does not exist

trusty Does not exist

xenial Does not exist

zesty Does not exist

bionic Does not exist

upstream
Released (4.14~rc8)
linux-lts-quantal
Launchpad, Ubuntu, Debian
artful Does not exist

cosmic Does not exist

trusty Does not exist

xenial Does not exist

zesty Does not exist

bionic Does not exist

upstream
Released (4.14~rc8)
This package is not directly supported by the Ubuntu Security Team
linux-lts-raring
Launchpad, Ubuntu, Debian
artful Does not exist

cosmic Does not exist

trusty Does not exist

xenial Does not exist

zesty Does not exist

bionic Does not exist

upstream
Released (4.14~rc8)
linux-lts-saucy
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

upstream
Released (4.14~rc8)
bionic Does not exist

artful Does not exist

cosmic Does not exist

zesty Does not exist

This package is not directly supported by the Ubuntu Security Team
linux-lts-utopic
Launchpad, Ubuntu, Debian
artful Does not exist

cosmic Does not exist

trusty Does not exist
(trusty was ignored [end of standard support])
xenial Does not exist

zesty Does not exist

bionic Does not exist

upstream
Released (4.14~rc8)
linux-lts-vivid
Launchpad, Ubuntu, Debian
artful Does not exist

cosmic Does not exist

trusty Ignored
(end of life, was needs-triage)
xenial Does not exist

zesty Does not exist

bionic Does not exist

upstream
Released (4.14~rc8)
linux-lts-wily
Launchpad, Ubuntu, Debian
artful Does not exist

cosmic Does not exist

trusty Does not exist
(trusty was ignored [end of standard support])
xenial Does not exist

zesty Does not exist

bionic Does not exist

upstream
Released (4.14~rc8)
linux-lts-xenial
Launchpad, Ubuntu, Debian
artful Does not exist

cosmic Does not exist

trusty Not vulnerable

xenial Does not exist

zesty Does not exist

bionic Does not exist

upstream
Released (4.14~rc8)
linux-oem
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial
Released (4.13.0-1010.11)
zesty Does not exist

bionic Not vulnerable
(4.15.0-1002.3)
upstream
Released (4.14~rc8)
artful Does not exist

cosmic Not vulnerable
(4.15.0-1004.5)
linux-qcm-msm
Launchpad, Ubuntu, Debian
artful Does not exist

cosmic Does not exist

trusty Does not exist

xenial Does not exist

zesty Does not exist

bionic Does not exist

upstream
Released (4.14~rc8)
linux-raspi2
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Not vulnerable

zesty Ignored
(end of life)
bionic Not vulnerable
(4.13.0-1008.8)
upstream
Released (4.14~rc8)
artful
Released (4.13.0-1008.8)
cosmic Not vulnerable
(4.15.0-1010.11)
linux-snapdragon
Launchpad, Ubuntu, Debian
artful Ignored
(end of life)
cosmic Does not exist

trusty Does not exist

xenial Not vulnerable

zesty Ignored
(end of life)
bionic Not vulnerable

upstream
Released (4.14~rc8)
linux-ti-omap4
Launchpad, Ubuntu, Debian
artful Does not exist

cosmic Does not exist

trusty Does not exist

xenial Does not exist

zesty Does not exist

bionic Does not exist

upstream
Released (4.14~rc8)
linux-flo
Launchpad, Ubuntu, Debian
bionic Does not exist

upstream
Released (4.14~rc8)
artful Does not exist

cosmic Does not exist

trusty Does not exist
(trusty was ignored [abandoned])
xenial Ignored
(abandoned)
zesty Does not exist

linux-goldfish
Launchpad, Ubuntu, Debian
bionic Does not exist

upstream
Released (4.14~rc8)
artful Does not exist

cosmic Does not exist

trusty Does not exist
(trusty was ignored [abandoned])
xenial Ignored
(end of life, was needed)
zesty Ignored
(end of life)
linux-grouper
Launchpad, Ubuntu, Debian
bionic Does not exist

upstream
Released (4.14~rc8)
artful Does not exist

cosmic Does not exist

trusty Does not exist
(trusty was ignored [abandoned])
xenial Does not exist

zesty Does not exist

linux-lts-trusty
Launchpad, Ubuntu, Debian
bionic Does not exist

upstream
Released (4.14~rc8)
artful Does not exist

cosmic Does not exist

trusty Does not exist

xenial Does not exist

zesty Does not exist

linux-maguro
Launchpad, Ubuntu, Debian
bionic Does not exist

upstream
Released (4.14~rc8)
artful Does not exist

cosmic Does not exist

trusty Does not exist
(trusty was ignored [abandoned])
xenial Does not exist

zesty Does not exist

linux-mako
Launchpad, Ubuntu, Debian
bionic Does not exist

upstream
Released (4.14~rc8)
trusty Does not exist
(trusty was ignored [abandoned])
xenial Ignored
(abandoned)
zesty Does not exist

artful Does not exist

cosmic Does not exist

linux-manta
Launchpad, Ubuntu, Debian
bionic Does not exist

upstream
Released (4.14~rc8)
artful Does not exist

cosmic Does not exist

trusty Does not exist
(trusty was ignored [abandoned])
xenial Does not exist

zesty Does not exist

linux-azure-edge
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(4.18.0-1004.4~18.04.1)
upstream
Released (4.14~rc8)
cosmic Does not exist

trusty Does not exist

xenial Not vulnerable
(4.15.0-1002.2)

Severity score breakdown

Parameter Value
Base score 5.5
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H