CVE-2015-8844

EUVD-2015-8710
The signal implementation in the Linux kernel before 4.3.5 on powerpc platforms does not check for an MSR with both the S and T bits set, which allows local users to cause a denial of service (TM Bad Thing exception and panic) via a crafted application.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.5 MEDIUM
LOCAL
LOW
NONE
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 25%
Affected Products (NVD)
VendorProductVersion
linuxlinux_kernel
𝑥
≤ 4.3.4
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
6.11.6-1
fixed
trixie
6.11.5-1
fixed
wheezy
not-affected
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
linux
precise
not-affected
trusty
Fixed 3.13.0-77.121
released
wily
Fixed 4.2.0-27.32
released
xenial
not-affected
yakkety
not-affected
linux-armadaxp
precise
not-affected
trusty
dne
wily
dne
xenial
dne
yakkety
dne
linux-aws
precise
dne
trusty
not-affected
xenial
not-affected
yakkety
dne
linux-flo
precise
dne
trusty
dne
wily
not-affected
xenial
not-affected
yakkety
not-affected
linux-gke
precise
dne
trusty
dne
xenial
not-affected
yakkety
dne
linux-goldfish
precise
dne
trusty
dne
wily
not-affected
xenial
not-affected
yakkety
not-affected
linux-grouper
precise
dne
trusty
dne
wily
dne
xenial
dne
yakkety
dne
linux-hwe
precise
dne
trusty
dne
xenial
not-affected
yakkety
dne
linux-hwe-edge
precise
dne
trusty
dne
xenial
not-affected
yakkety
dne
linux-linaro-omap
precise
ignored
trusty
dne
wily
dne
xenial
dne
yakkety
dne
linux-linaro-shared
precise
ignored
trusty
dne
wily
dne
xenial
dne
yakkety
dne
linux-linaro-vexpress
precise
ignored
trusty
dne
wily
dne
xenial
dne
yakkety
dne
linux-lts-quantal
precise
ignored
trusty
dne
wily
dne
xenial
dne
yakkety
dne
linux-lts-raring
precise
ignored
trusty
dne
wily
dne
xenial
dne
yakkety
dne
linux-lts-saucy
precise
ignored
trusty
dne
wily
dne
xenial
dne
yakkety
dne
linux-lts-trusty
precise
Fixed 3.13.0-77.121~precise1
released
trusty
dne
wily
dne
xenial
dne
yakkety
dne
linux-lts-utopic
precise
dne
trusty
Fixed 3.16.0-60.80~14.04.1
released
wily
dne
xenial
dne
yakkety
dne
linux-lts-vivid
precise
dne
trusty
Fixed 3.19.0-49.55~14.04.1
released
wily
dne
xenial
dne
yakkety
dne
linux-lts-wily
precise
dne
trusty
Fixed 4.2.0-27.32~14.04.1
released
wily
dne
xenial
dne
yakkety
dne
linux-lts-xenial
precise
dne
trusty
not-affected
wily
dne
xenial
dne
yakkety
dne
linux-maguro
precise
dne
trusty
dne
wily
dne
xenial
dne
yakkety
dne
linux-mako
precise
dne
trusty
dne
wily
not-affected
xenial
not-affected
yakkety
not-affected
linux-manta
precise
dne
trusty
dne
wily
not-affected
xenial
dne
yakkety
dne
linux-qcm-msm
precise
ignored
trusty
dne
wily
dne
xenial
dne
yakkety
dne
linux-raspi2
precise
dne
trusty
dne
wily
Fixed 4.2.0-1022.29
released
xenial
not-affected
yakkety
not-affected
linux-snapdragon
precise
dne
trusty
dne
wily
dne
xenial
not-affected
yakkety
not-affected
linux-ti-omap4
precise
not-affected
trusty
dne
wily
dne
xenial
dne
yakkety
dne