CVE-2016-6198

EUVD-2016-7131
The filesystem layer in the Linux kernel before 4.5.5 proceeds with post-rename operations after an OverlayFS file is renamed to a self-hardlink, which allows local users to cause a denial of service (system crash) via a rename system call, related to fs/namei.c and fs/open.c.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 12%
Affected Products (NVD)
VendorProductVersion
linuxlinux_kernel
𝑥
≤ 4.5.4
oraclevm_server
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
jessie
not-affected
sid
6.11.6-1
fixed
trixie
6.11.5-1
fixed
wheezy
not-affected
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
linux
artful
not-affected
bionic
not-affected
cosmic
not-affected
disco
not-affected
precise
ignored
trusty
ignored
wily
Fixed 4.2.0-41.48
released
xenial
Fixed 4.4.0-28.47
released
yakkety
not-affected
zesty
not-affected
linux-armadaxp
artful
dne
bionic
dne
cosmic
dne
disco
dne
precise
ignored
trusty
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-aws
artful
dne
bionic
not-affected
cosmic
not-affected
disco
not-affected
precise
dne
trusty
not-affected
xenial
not-affected
yakkety
dne
zesty
dne
linux-aws-hwe
bionic
dne
cosmic
dne
disco
dne
trusty
dne
xenial
not-affected
linux-azure
artful
dne
bionic
not-affected
cosmic
not-affected
disco
not-affected
trusty
not-affected
xenial
not-affected
yakkety
dne
zesty
dne
linux-azure-edge
bionic
not-affected
cosmic
dne
disco
dne
trusty
dne
xenial
not-affected
linux-euclid
artful
dne
bionic
dne
cosmic
dne
disco
dne
trusty
dne
xenial
not-affected
zesty
dne
linux-flo
artful
dne
bionic
dne
cosmic
dne
disco
dne
precise
dne
trusty
dne
wily
ignored
xenial
ignored
yakkety
ignored
zesty
dne
linux-gcp
artful
dne
bionic
not-affected
cosmic
not-affected
disco
not-affected
trusty
dne
xenial
not-affected
yakkety
dne
zesty
dne
linux-gcp-edge
bionic
not-affected
cosmic
dne
disco
dne
trusty
dne
xenial
dne
linux-gke
artful
dne
bionic
not-affected
cosmic
dne
disco
dne
precise
dne
trusty
dne
xenial
not-affected
yakkety
dne
zesty
dne
linux-goldfish
artful
dne
bionic
dne
cosmic
dne
disco
dne
precise
dne
trusty
dne
wily
ignored
xenial
ignored
yakkety
ignored
zesty
ignored
linux-grouper
artful
dne
bionic
dne
cosmic
dne
disco
dne
precise
dne
trusty
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-hwe
artful
dne
bionic
not-affected
cosmic
dne
disco
dne
precise
dne
trusty
dne
xenial
not-affected
yakkety
dne
zesty
dne
linux-hwe-edge
artful
dne
bionic
not-affected
cosmic
dne
disco
dne
precise
dne
trusty
dne
xenial
not-affected
yakkety
dne
zesty
dne
linux-kvm
artful
dne
bionic
not-affected
cosmic
not-affected
disco
not-affected
trusty
dne
xenial
not-affected
zesty
dne
linux-linaro-omap
artful
dne
bionic
dne
cosmic
dne
disco
dne
precise
ignored
trusty
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-linaro-shared
artful
dne
bionic
dne
cosmic
dne
disco
dne
precise
ignored
trusty
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-linaro-vexpress
artful
dne
bionic
dne
cosmic
dne
disco
dne
precise
ignored
trusty
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-quantal
artful
dne
bionic
dne
cosmic
dne
disco
dne
precise
ignored
trusty
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-raring
artful
dne
bionic
dne
cosmic
dne
disco
dne
precise
ignored
trusty
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-saucy
artful
dne
bionic
dne
cosmic
dne
disco
dne
precise
ignored
trusty
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-trusty
artful
dne
bionic
dne
cosmic
dne
disco
dne
precise
ignored
trusty
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-utopic
artful
dne
bionic
dne
cosmic
dne
disco
dne
precise
dne
trusty
ignored
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-vivid
artful
dne
bionic
dne
cosmic
dne
disco
dne
precise
dne
trusty
ignored
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-wily
artful
dne
bionic
dne
cosmic
dne
disco
dne
precise
dne
trusty
Fixed 4.2.0-41.48~14.04.1
released
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-xenial
artful
dne
bionic
dne
cosmic
dne
disco
dne
precise
dne
trusty
Fixed 4.4.0-28.47~14.04.1
released
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-maguro
artful
dne
bionic
dne
cosmic
dne
disco
dne
precise
dne
trusty
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-mako
artful
dne
bionic
dne
cosmic
dne
disco
dne
precise
dne
trusty
dne
wily
ignored
xenial
ignored
yakkety
ignored
zesty
dne
linux-manta
artful
dne
bionic
dne
cosmic
dne
disco
dne
precise
dne
trusty
dne
wily
ignored
xenial
dne
yakkety
dne
zesty
dne
linux-oem
artful
dne
bionic
not-affected
cosmic
not-affected
disco
not-affected
trusty
dne
xenial
not-affected
zesty
dne
linux-oracle
bionic
not-affected
cosmic
not-affected
disco
not-affected
trusty
dne
xenial
not-affected
linux-qcm-msm
artful
dne
bionic
dne
cosmic
dne
disco
dne
precise
ignored
trusty
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-raspi2
artful
not-affected
bionic
not-affected
cosmic
not-affected
disco
not-affected
precise
dne
trusty
dne
wily
Fixed 4.2.0-1033.43
released
xenial
Fixed 4.4.0-1016.22
released
yakkety
not-affected
zesty
not-affected
linux-snapdragon
artful
not-affected
bionic
not-affected
cosmic
dne
disco
not-affected
precise
dne
trusty
dne
wily
dne
xenial
Fixed 4.4.0-1019.22
released
yakkety
not-affected
zesty
not-affected
linux-ti-omap4
artful
dne
bionic
dne
cosmic
dne
disco
dne
precise
ignored
trusty
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
References