CVE-2018-8087

Memory leak in the hwsim_new_radio_nl function in drivers/net/wireless/mac80211_hwsim.c in the Linux kernel through 4.15.9 allows local users to cause a denial of service (memory consumption) by triggering an out-of-array error case.
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: 13%
Affected Products (NVD)
VendorProductVersion
linuxlinux_kernel
𝑥
≤ 4.15.9
debiandebian_linux
9.0
canonicalubuntu_linux
14.04
canonicalubuntu_linux
16.04
canonicalubuntu_linux
17.10
canonicalubuntu_linux
18.04
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
Fixed 4.13.0-45.50
released
bionic
Fixed 4.15.0-23.25
released
cosmic
not-affected
trusty
not-affected
xenial
Fixed 4.4.0-128.154
released
linux-armadaxp
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
dne
linux-aws
artful
dne
bionic
Fixed 4.15.0-1010.10
released
cosmic
not-affected
trusty
Fixed 4.4.0-1023.23
released
xenial
Fixed 4.4.0-1061.70
released
linux-azure
artful
dne
bionic
Fixed 4.15.0-1013.13
released
cosmic
not-affected
trusty
not-affected
xenial
Fixed 4.15.0-1013.13~16.04.2
released
linux-azure-edge
bionic
not-affected
cosmic
dne
trusty
dne
xenial
Fixed 4.15.0-1013.13
released
linux-euclid
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
ignored
linux-flo
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
ignored
linux-gcp
artful
dne
bionic
Fixed 4.15.0-1009.9
released
cosmic
not-affected
trusty
dne
xenial
Fixed 4.13.0-1019.23
released
linux-gke
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
ignored
linux-goldfish
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
not-affected
linux-grouper
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
dne
linux-hwe
artful
dne
bionic
not-affected
cosmic
dne
trusty
dne
xenial
Fixed 4.13.0-45.50~16.04.1
released
linux-hwe-edge
artful
dne
bionic
not-affected
cosmic
dne
trusty
dne
xenial
Fixed 4.13.0-45.50~16.04.1
released
linux-kvm
artful
dne
bionic
Fixed 4.15.0-1011.11
released
cosmic
not-affected
trusty
dne
xenial
Fixed 4.4.0-1027.32
released
linux-linaro-omap
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
dne
linux-linaro-shared
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
dne
linux-linaro-vexpress
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
dne
linux-lts-quantal
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
dne
linux-lts-raring
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
dne
linux-lts-saucy
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
dne
linux-lts-trusty
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
dne
linux-lts-utopic
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
dne
linux-lts-vivid
artful
dne
bionic
dne
cosmic
dne
trusty
ignored
xenial
dne
linux-lts-wily
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
dne
linux-lts-xenial
artful
dne
bionic
dne
cosmic
dne
trusty
Fixed 4.4.0-128.154~14.04.1
released
xenial
dne
linux-maguro
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
dne
linux-mako
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
ignored
linux-manta
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
dne
linux-oem
artful
dne
bionic
Fixed 4.15.0-1008.11
released
cosmic
not-affected
trusty
dne
xenial
Fixed 4.13.0-1030.33
released
linux-qcm-msm
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
dne
linux-raspi2
artful
Fixed 4.13.0-1022.23
released
bionic
Fixed 4.15.0-1012.13
released
cosmic
not-affected
trusty
dne
xenial
Fixed 4.4.0-1091.99
released
linux-snapdragon
artful
Fixed 4.4.0-1094.99
released
bionic
not-affected
cosmic
dne
trusty
dne
xenial
Fixed 4.4.0-1094.99
released
linux-ti-omap4
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
dne
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
kernel-azure-base
suse enterprise sap 15 SP2
4.12.14-8.30.1
fixed
suse enterprise sap 15 SP3
4.12.14-8.58.1
fixed
suse enterprise server 15 SP2
4.12.14-8.30.1
fixed
suse enterprise server 15 SP3
4.12.14-8.58.1
fixed
kernel-default
suse enterprise desktop 15
4.12.14-23.1
fixed
suse enterprise desktop 15 SP1
4.12.14-195.1
fixed
suse enterprise sap 12 SP3
4.4.120-94.17.1
fixed
suse enterprise sap 15
4.12.14-23.1
fixed
suse enterprise sap 15 SP1
4.12.14-195.1
fixed
suse enterprise server 12 SP3
4.4.120-94.17.1
fixed
suse enterprise server 15
4.12.14-23.1
fixed
suse enterprise server 15 SP1
4.12.14-195.1
fixed
kernel-default-base
suse enterprise desktop 15 SP1
4.12.14-195.1
fixed
suse enterprise sap 12 SP3
4.4.120-94.17.1
fixed
suse enterprise sap 15 SP1
4.12.14-195.1
fixed
suse enterprise server 12 SP3
4.4.120-94.17.1
fixed
suse enterprise server 15 SP1
4.12.14-195.1
fixed
kernel-default-man
suse enterprise desktop 15 SP1
4.12.14-195.1
fixed
suse enterprise desktop 15 SP2
4.12.14-197.40.1
fixed
suse enterprise sap 12 SP3
4.4.120-94.17.1
fixed
suse enterprise sap 15 SP1
4.12.14-195.1
fixed
suse enterprise sap 15 SP2
4.12.14-197.40.1
fixed
suse enterprise server 12 SP3
4.4.120-94.17.1
fixed
suse enterprise server 15 SP1
4.12.14-195.1
fixed
suse enterprise server 15 SP2
4.12.14-197.40.1
fixed
kernel-docs
suse enterprise desktop 15
4.12.14-23.1
fixed
suse enterprise desktop 15 SP1
4.12.14-195.1
fixed
suse enterprise sap 15
4.12.14-23.1
fixed
suse enterprise sap 15 SP1
4.12.14-195.1
fixed
suse enterprise server 15
4.12.14-23.1
fixed
suse enterprise server 15 SP1
4.12.14-195.1
fixed
kernel-macros
suse enterprise desktop 15
4.12.14-23.1
fixed
suse enterprise desktop 15 SP1
4.12.14-195.1
fixed
suse enterprise sap 12 SP3
4.4.120-94.17.1
fixed
suse enterprise sap 15
4.12.14-23.1
fixed
suse enterprise sap 15 SP1
4.12.14-195.1
fixed
suse enterprise server 12 SP3
4.4.120-94.17.1
fixed
suse enterprise server 15
4.12.14-23.1
fixed
suse enterprise server 15 SP1
4.12.14-195.1
fixed
kernel-obs-build
suse enterprise desktop 15
4.12.14-23.1
fixed
suse enterprise desktop 15 SP1
4.12.14-195.1
fixed
suse enterprise sap 15
4.12.14-23.1
fixed
suse enterprise sap 15 SP1
4.12.14-195.1
fixed
suse enterprise server 15
4.12.14-23.1
fixed
suse enterprise server 15 SP1
4.12.14-195.1
fixed
kernel-source
suse enterprise desktop 15
4.12.14-23.1
fixed
suse enterprise desktop 15 SP1
4.12.14-195.1
fixed
suse enterprise sap 12 SP3
4.4.120-94.17.1
fixed
suse enterprise sap 15
4.12.14-23.1
fixed
suse enterprise sap 15 SP1
4.12.14-195.1
fixed
suse enterprise server 12 SP3
4.4.120-94.17.1
fixed
suse enterprise server 15
4.12.14-23.1
fixed
suse enterprise server 15 SP1
4.12.14-195.1
fixed
kernel-source-azure
suse enterprise sap 15 SP2
4.12.14-5.47.1
fixed
suse enterprise sap 15 SP3
4.12.14-5.47.1
fixed
suse enterprise server 15 SP2
4.12.14-5.47.1
fixed
suse enterprise server 15 SP3
4.12.14-5.47.1
fixed
kernel-syms
suse enterprise desktop 15
4.12.14-23.1
fixed
suse enterprise desktop 15 SP1
4.12.14-195.1
fixed
suse enterprise sap 12 SP3
4.4.120-94.17.1
fixed
suse enterprise sap 15
4.12.14-23.1
fixed
suse enterprise sap 15 SP1
4.12.14-195.1
fixed
suse enterprise server 12 SP3
4.4.120-94.17.1
fixed
suse enterprise server 15
4.12.14-23.1
fixed
suse enterprise server 15 SP1
4.12.14-195.1
fixed
kernel-vanilla-base
suse enterprise desktop 15
4.12.14-23.1
fixed
suse enterprise sap 15
4.12.14-23.1
fixed
suse enterprise server 15
4.12.14-23.1
fixed
kernel-zfcpdump
suse enterprise desktop 15 SP1
4.12.14-195.1
fixed
suse enterprise sap 15 SP1
4.12.14-195.1
fixed
suse enterprise server 15 SP1
4.12.14-195.1
fixed
Red Hat logo
Red Hat Enterprise Linux Releases
Red Hat Product
Release
bpftool
RHEL 7
0:3.10.0-1062.el7
fixed
kernel
RHEL 7
0:3.10.0-1062.el7
fixed
kernel-abi-whitelists
RHEL 7
0:3.10.0-1062.el7
fixed
kernel-bootwrapper
RHEL 7
0:3.10.0-1062.el7
fixed
kernel-debug
RHEL 7
0:3.10.0-1062.el7
fixed
kernel-debug-devel
RHEL 7
0:3.10.0-1062.el7
fixed
kernel-devel
RHEL 7
0:3.10.0-1062.el7
fixed
kernel-doc
RHEL 7
0:3.10.0-1062.el7
fixed
kernel-kdump
RHEL 7
0:3.10.0-1062.el7
fixed
kernel-kdump-devel
RHEL 7
0:3.10.0-1062.el7
fixed
kernel-rt
RHEL 7
0:3.10.0-1062.rt56.1022.el7
fixed
kernel-rt-debug
RHEL 7
0:3.10.0-1062.rt56.1022.el7
fixed
kernel-rt-debug-devel
RHEL 7
0:3.10.0-1062.rt56.1022.el7
fixed
kernel-rt-debug-kvm
RHEL 7
0:3.10.0-1062.rt56.1022.el7
fixed
kernel-rt-devel
RHEL 7
0:3.10.0-1062.rt56.1022.el7
fixed
kernel-rt-doc
RHEL 7
0:3.10.0-1062.rt56.1022.el7
fixed
kernel-rt-kvm
RHEL 7
0:3.10.0-1062.rt56.1022.el7
fixed
kernel-rt-trace
RHEL 7
0:3.10.0-1062.rt56.1022.el7
fixed
kernel-rt-trace-devel
RHEL 7
0:3.10.0-1062.rt56.1022.el7
fixed
kernel-rt-trace-kvm
RHEL 7
0:3.10.0-1062.rt56.1022.el7
fixed
kernel-tools
RHEL 7
0:3.10.0-1062.el7
fixed
kernel-tools-libs
RHEL 7
0:3.10.0-1062.el7
fixed
kernel-tools-libs-devel
RHEL 7
0:3.10.0-1062.el7
fixed
perf
RHEL 7
0:3.10.0-1062.el7
fixed
python-perf
RHEL 7
0:3.10.0-1062.el7
fixed
Common Weakness Enumeration
References
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0ddcff49b672239dda94d70d0fcf50317a9f4b51
http://www.securityfocus.com/bid/103397
https://access.redhat.com/errata/RHSA-2019:2029
https://access.redhat.com/errata/RHSA-2019:2043
https://github.com/torvalds/linux/commit/0ddcff49b672239dda94d70d0fcf50317a9f4b51
https://usn.ubuntu.com/3676-1/
https://usn.ubuntu.com/3676-2/
https://usn.ubuntu.com/3677-1/
https://usn.ubuntu.com/3677-2/
https://usn.ubuntu.com/3678-1/
https://usn.ubuntu.com/3678-2/
https://usn.ubuntu.com/3678-3/
https://usn.ubuntu.com/3678-4/
https://www.debian.org/security/2018/dsa-4188
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0ddcff49b672239dda94d70d0fcf50317a9f4b51
http://www.securityfocus.com/bid/103397
https://access.redhat.com/errata/RHSA-2019:2029
https://access.redhat.com/errata/RHSA-2019:2043
https://github.com/torvalds/linux/commit/0ddcff49b672239dda94d70d0fcf50317a9f4b51
https://usn.ubuntu.com/3676-1/
https://usn.ubuntu.com/3676-2/
https://usn.ubuntu.com/3677-1/
https://usn.ubuntu.com/3677-2/
https://usn.ubuntu.com/3678-1/
https://usn.ubuntu.com/3678-2/
https://usn.ubuntu.com/3678-3/
https://usn.ubuntu.com/3678-4/
https://www.debian.org/security/2018/dsa-4188