CVE-2014-8134

EUVD-2014-7977
The paravirt_ops_setup function in arch/x86/kernel/kvm.c in the Linux kernel through 3.18 uses an improper paravirt_enabled setting for KVM guest kernels, which makes it easier for guest OS users to bypass the ASLR protection mechanism via a crafted application that reads a 16-bit value.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
3.3 LOW
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 22%
Affected Products (NVD)
VendorProductVersion
linuxlinux_kernel
𝑥
≤ 3.18
canonicalubuntu_linux
12.04
canonicalubuntu_linux
14.04
canonicalubuntu_linux
16.04
opensuseevergreen
11.4
opensuseopensuse
13.1
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
linux
bookworm
6.1.106-3
fixed
bookworm (security)
6.1.112-1
fixed
bullseye
5.10.223-1
fixed
bullseye (security)
5.10.226-1
fixed
sid
6.11.5-1
fixed
trixie
6.11.5-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
linux
lucid
Fixed 2.6.32-70.137
released
precise
Fixed 3.2.0-74.109
released
trusty
Fixed 3.13.0-43.72
released
utopic
Fixed 3.16.0-28.37
released
vivid
not-affected
wily
not-affected
xenial
not-affected
yakkety
not-affected
zesty
not-affected
linux-armadaxp
lucid
dne
precise
Fixed 3.2.0-1642.61
released
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-aws
precise
dne
trusty
not-affected
xenial
not-affected
yakkety
dne
zesty
dne
linux-ec2
lucid
Fixed 2.6.32-374.91
released
precise
dne
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-flo
lucid
dne
precise
dne
trusty
dne
utopic
ignored
vivid
ignored
wily
ignored
xenial
ignored
yakkety
ignored
zesty
dne
linux-fsl-imx51
lucid
ignored
precise
dne
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-gke
precise
dne
trusty
dne
xenial
not-affected
yakkety
dne
zesty
dne
linux-goldfish
lucid
dne
precise
dne
trusty
dne
utopic
ignored
vivid
ignored
wily
ignored
xenial
ignored
yakkety
ignored
zesty
ignored
linux-grouper
lucid
dne
precise
dne
trusty
dne
utopic
ignored
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-hwe
precise
dne
trusty
dne
xenial
not-affected
yakkety
dne
zesty
dne
linux-hwe-edge
precise
dne
trusty
dne
xenial
not-affected
yakkety
dne
zesty
dne
linux-linaro-omap
lucid
dne
precise
ignored
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-linaro-shared
lucid
dne
precise
ignored
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-linaro-vexpress
lucid
dne
precise
ignored
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-quantal
lucid
dne
precise
ignored
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-raring
lucid
dne
precise
ignored
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-saucy
lucid
dne
precise
ignored
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-trusty
lucid
dne
precise
Fixed 3.13.0-43.72~precise1
released
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-utopic
lucid
dne
precise
dne
trusty
Fixed 3.16.0-28.37~14.04.1
released
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-vivid
lucid
dne
precise
dne
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-wily
precise
dne
trusty
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-xenial
precise
dne
trusty
not-affected
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-maguro
lucid
dne
precise
dne
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-mako
lucid
dne
precise
dne
trusty
dne
utopic
ignored
vivid
ignored
wily
ignored
xenial
ignored
yakkety
ignored
zesty
dne
linux-manta
lucid
dne
precise
dne
trusty
dne
utopic
ignored
vivid
ignored
wily
ignored
xenial
dne
yakkety
dne
zesty
dne
linux-mvl-dove
lucid
ignored
precise
dne
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-qcm-msm
lucid
ignored
precise
ignored
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-raspi2
precise
dne
trusty
dne
vivid
dne
wily
not-affected
xenial
not-affected
yakkety
not-affected
zesty
not-affected
linux-snapdragon
precise
dne
trusty
dne
wily
dne
xenial
not-affected
yakkety
not-affected
zesty
not-affected
linux-ti-omap4
lucid
dne
precise
Fixed 3.2.0-1458.78
released
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
References