CVE-2018-10938

A flaw was found in the Linux kernel present since v4.0-rc1 and through v4.13-rc4. A crafted network packet sent remotely by an attacker may force the kernel to enter an infinite loop in the cipso_v4_optptr() function in net/ipv4/cipso_ipv4.c leading to a denial-of-service. A certain non-default configuration of LSM (Linux Security Module) and NetLabel should be set up on a system before an attacker could leverage this flaw.
Infinite Loop
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.9 MEDIUM
NETWORK
HIGH
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 89%
Affected Products (NVD)
VendorProductVersion
linuxlinux_kernel
4.0
linuxlinux_kernel
4.0:rc1
linuxlinux_kernel
4.0:rc2
linuxlinux_kernel
4.0:rc3
linuxlinux_kernel
4.0:rc4
linuxlinux_kernel
4.0:rc5
linuxlinux_kernel
4.0:rc6
linuxlinux_kernel
4.0:rc7
linuxlinux_kernel
4.1
linuxlinux_kernel
4.1:rc1
linuxlinux_kernel
4.1:rc2
linuxlinux_kernel
4.1:rc3
linuxlinux_kernel
4.1:rc4
linuxlinux_kernel
4.1:rc5
linuxlinux_kernel
4.1:rc6
linuxlinux_kernel
4.1:rc7
linuxlinux_kernel
4.1:rc8
linuxlinux_kernel
4.2
linuxlinux_kernel
4.2:rc1
linuxlinux_kernel
4.2:rc2
linuxlinux_kernel
4.2:rc3
linuxlinux_kernel
4.2:rc4
linuxlinux_kernel
4.2:rc5
linuxlinux_kernel
4.2:rc6
linuxlinux_kernel
4.2:rc7
linuxlinux_kernel
4.2:rc8
linuxlinux_kernel
4.3
linuxlinux_kernel
4.3:rc1
linuxlinux_kernel
4.3:rc2
linuxlinux_kernel
4.3:rc3
linuxlinux_kernel
4.3:rc4
linuxlinux_kernel
4.3:rc5
linuxlinux_kernel
4.3:rc6
linuxlinux_kernel
4.3:rc7
linuxlinux_kernel
4.4
linuxlinux_kernel
4.4:rc1
linuxlinux_kernel
4.4:rc2
linuxlinux_kernel
4.4:rc3
linuxlinux_kernel
4.4:rc4
linuxlinux_kernel
4.4:rc5
linuxlinux_kernel
4.4:rc6
linuxlinux_kernel
4.4:rc7
linuxlinux_kernel
4.4:rc8
linuxlinux_kernel
4.5
linuxlinux_kernel
4.5:rc1
linuxlinux_kernel
4.5:rc2
linuxlinux_kernel
4.5:rc3
linuxlinux_kernel
4.5:rc4
linuxlinux_kernel
4.5:rc5
linuxlinux_kernel
4.5:rc6
linuxlinux_kernel
4.5:rc7
linuxlinux_kernel
4.6
linuxlinux_kernel
4.6:rc1
linuxlinux_kernel
4.6:rc2
linuxlinux_kernel
4.6:rc3
linuxlinux_kernel
4.6:rc4
linuxlinux_kernel
4.6:rc5
linuxlinux_kernel
4.6:rc6
linuxlinux_kernel
4.6:rc7
linuxlinux_kernel
4.7
linuxlinux_kernel
4.7:rc1
linuxlinux_kernel
4.7:rc2
linuxlinux_kernel
4.7:rc3
linuxlinux_kernel
4.7:rc4
linuxlinux_kernel
4.7:rc5
linuxlinux_kernel
4.7:rc6
linuxlinux_kernel
4.7:rc7
linuxlinux_kernel
4.8
linuxlinux_kernel
4.8:rc1
linuxlinux_kernel
4.8:rc2
linuxlinux_kernel
4.8:rc3
linuxlinux_kernel
4.8:rc4
linuxlinux_kernel
4.8:rc5
linuxlinux_kernel
4.8:rc6
linuxlinux_kernel
4.8:rc7
linuxlinux_kernel
4.8:rc8
linuxlinux_kernel
4.9
linuxlinux_kernel
4.9:rc1
linuxlinux_kernel
4.9:rc2
linuxlinux_kernel
4.9:rc3
linuxlinux_kernel
4.9:rc4
linuxlinux_kernel
4.9:rc5
linuxlinux_kernel
4.9:rc6
linuxlinux_kernel
4.9:rc7
linuxlinux_kernel
4.9:rc8
linuxlinux_kernel
4.10
linuxlinux_kernel
4.10:rc1
linuxlinux_kernel
4.10:rc2
linuxlinux_kernel
4.10:rc3
linuxlinux_kernel
4.10:rc4
linuxlinux_kernel
4.10:rc5
linuxlinux_kernel
4.10:rc6
linuxlinux_kernel
4.10:rc7
linuxlinux_kernel
4.10:rc8
linuxlinux_kernel
4.11
linuxlinux_kernel
4.11:rc1
linuxlinux_kernel
4.11:rc2
linuxlinux_kernel
4.11:rc3
linuxlinux_kernel
4.11:rc4
linuxlinux_kernel
4.11:rc5
linuxlinux_kernel
4.11:rc6
linuxlinux_kernel
4.11:rc7
linuxlinux_kernel
4.11:rc8
linuxlinux_kernel
4.12
linuxlinux_kernel
4.12:rc1
linuxlinux_kernel
4.12:rc2
linuxlinux_kernel
4.12:rc3
linuxlinux_kernel
4.12:rc4
linuxlinux_kernel
4.12:rc5
linuxlinux_kernel
4.12:rc6
linuxlinux_kernel
4.12:rc7
linuxlinux_kernel
4.13:rc1
linuxlinux_kernel
4.13:rc2
linuxlinux_kernel
4.13:rc3
linuxlinux_kernel
4.13:rc4
canonicalubuntu_linux
14.04
canonicalubuntu_linux
16.04
debiandebian_linux
9.0
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
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
linux
bionic
not-affected
cosmic
not-affected
trusty
not-affected
xenial
Fixed 4.4.0-138.164
released
linux-aws
bionic
not-affected
cosmic
not-affected
trusty
Fixed 4.4.0-1032.35
released
xenial
Fixed 4.4.0-1070.80
released
linux-azure
bionic
not-affected
cosmic
not-affected
trusty
not-affected
xenial
Fixed 4.13.0-1005.7
released
linux-azure-edge
bionic
not-affected
cosmic
dne
trusty
dne
xenial
not-affected
linux-euclid
bionic
dne
cosmic
dne
trusty
dne
xenial
ignored
linux-flo
bionic
dne
cosmic
dne
trusty
dne
xenial
ignored
linux-gcp
bionic
not-affected
cosmic
not-affected
trusty
dne
xenial
Fixed 4.13.0-1002.5
released
linux-gke
bionic
dne
cosmic
dne
trusty
dne
xenial
ignored
linux-goldfish
bionic
dne
cosmic
dne
trusty
dne
xenial
ignored
linux-grouper
bionic
dne
cosmic
dne
trusty
dne
xenial
dne
linux-hwe
bionic
not-affected
cosmic
dne
trusty
dne
xenial
Fixed 4.13.0-26.29~16.04.2
released
linux-hwe-edge
bionic
not-affected
cosmic
dne
trusty
dne
xenial
Fixed 4.13.0-26.29~16.04.2
released
linux-kvm
bionic
not-affected
cosmic
not-affected
trusty
dne
xenial
Fixed 4.4.0-1036.42
released
linux-lts-trusty
bionic
dne
cosmic
dne
trusty
dne
xenial
dne
linux-lts-utopic
bionic
dne
cosmic
dne
trusty
dne
xenial
dne
linux-lts-vivid
bionic
dne
cosmic
dne
trusty
dne
xenial
dne
linux-lts-wily
bionic
dne
cosmic
dne
trusty
dne
xenial
dne
linux-lts-xenial
bionic
dne
cosmic
dne
trusty
Fixed 4.4.0-138.164~14.04.1
released
xenial
dne
linux-maguro
bionic
dne
cosmic
dne
trusty
dne
xenial
dne
linux-mako
bionic
dne
cosmic
dne
trusty
dne
xenial
ignored
linux-manta
bionic
dne
cosmic
dne
trusty
dne
xenial
dne
linux-oem
bionic
not-affected
cosmic
not-affected
trusty
dne
xenial
not-affected
linux-raspi2
bionic
not-affected
cosmic
not-affected
trusty
dne
xenial
Fixed 4.4.0-1099.107
released
linux-snapdragon
bionic
not-affected
cosmic
dne
trusty
dne
xenial
Fixed 4.4.0-1103.108
released
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
kernel-azure
suse enterprise sap 15
4.12.14-5.16.1
fixed
suse enterprise server 15
4.12.14-5.16.1
fixed
kernel-azure-base
suse enterprise sap 15
4.12.14-5.16.1
fixed
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
4.12.14-5.16.1
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 SP1
4.12.14-195.1
fixed
suse enterprise sap 15 SP1
4.12.14-195.1
fixed
suse enterprise server 12 SP2
4.4.121-92.95.1
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 15 SP1
4.12.14-195.1
fixed
suse enterprise server 12 SP2
4.4.121-92.95.1
fixed
suse enterprise server 15 SP1
4.12.14-195.1
fixed
kernel-default-man
suse enterprise desktop 15
4.12.14-25.19.1
fixed
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 15
4.12.14-25.19.1
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 SP2
4.4.121-92.95.1
fixed
suse enterprise server 15
4.12.14-25.19.1
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
4.12.14-25.19.1
fixed
suse enterprise desktop 15 SP1
4.12.14-195.1
fixed
suse enterprise sap 15
4.12.14-25.19.1
fixed
suse enterprise sap 15 SP1
4.12.14-195.1
fixed
suse enterprise server 15
4.12.14-25.19.1
fixed
suse enterprise server 15 SP1
4.12.14-195.1
fixed
kernel-macros
suse enterprise desktop 15
4.12.14-25.19.1
fixed
suse enterprise desktop 15 SP1
4.12.14-195.1
fixed
suse enterprise sap 15
4.12.14-25.19.1
fixed
suse enterprise sap 15 SP1
4.12.14-195.1
fixed
suse enterprise server 12 SP2
4.4.121-92.95.1
fixed
suse enterprise server 15
4.12.14-25.19.1
fixed
suse enterprise server 15 SP1
4.12.14-195.1
fixed
kernel-obs-build
suse enterprise desktop 15
4.12.14-25.19.1
fixed
suse enterprise desktop 15 SP1
4.12.14-195.1
fixed
suse enterprise sap 15
4.12.14-25.19.1
fixed
suse enterprise sap 15 SP1
4.12.14-195.1
fixed
suse enterprise server 15
4.12.14-25.19.1
fixed
suse enterprise server 15 SP1
4.12.14-195.1
fixed
kernel-source
suse enterprise desktop 15
4.12.14-25.19.1
fixed
suse enterprise desktop 15 SP1
4.12.14-195.1
fixed
suse enterprise sap 15
4.12.14-25.19.1
fixed
suse enterprise sap 15 SP1
4.12.14-195.1
fixed
suse enterprise server 12 SP2
4.4.121-92.95.1
fixed
suse enterprise server 15
4.12.14-25.19.1
fixed
suse enterprise server 15 SP1
4.12.14-195.1
fixed
kernel-source-azure
suse enterprise sap 15
4.12.14-5.16.1
fixed
suse enterprise sap 15 SP2
4.12.14-5.16.1
fixed
suse enterprise sap 15 SP3
4.12.14-5.16.1
fixed
suse enterprise server 15
4.12.14-5.16.1
fixed
suse enterprise server 15 SP2
4.12.14-5.16.1
fixed
suse enterprise server 15 SP3
4.12.14-5.16.1
fixed
kernel-syms
suse enterprise desktop 15
4.12.14-25.19.1
fixed
suse enterprise desktop 15 SP1
4.12.14-195.1
fixed
suse enterprise sap 15
4.12.14-25.19.1
fixed
suse enterprise sap 15 SP1
4.12.14-195.1
fixed
suse enterprise server 12 SP2
4.4.121-92.95.1
fixed
suse enterprise server 15
4.12.14-25.19.1
fixed
suse enterprise server 15 SP1
4.12.14-195.1
fixed
kernel-syms-azure
suse enterprise sap 15
4.12.14-5.16.1
fixed
suse enterprise server 15
4.12.14-5.16.1
fixed
kernel-vanilla-base
suse enterprise desktop 15
4.12.14-25.19.1
fixed
suse enterprise sap 15
4.12.14-25.19.1
fixed
suse enterprise server 15
4.12.14-25.19.1
fixed
kernel-zfcpdump
suse enterprise desktop 15
4.12.14-25.19.1
fixed
suse enterprise desktop 15 SP1
4.12.14-195.1
fixed
suse enterprise sap 15
4.12.14-25.19.1
fixed
suse enterprise sap 15 SP1
4.12.14-195.1
fixed
suse enterprise server 15
4.12.14-25.19.1
fixed
suse enterprise server 15 SP1
4.12.14-195.1
fixed
kgraft-patch-4_4_103-92_53-default-9
suse enterprise server 12 SP2
2.1
fixed
kgraft-patch-4_4_103-92_56-default-9
suse enterprise server 12 SP2
2.1
fixed
kgraft-patch-4_4_114-92_64-default-7
suse enterprise server 12 SP2
2.1
fixed
kgraft-patch-4_4_114-92_67-default-7
suse enterprise server 12 SP2
2.1
fixed
kgraft-patch-4_4_120-92_70-default-6
suse enterprise server 12 SP2
2.1
fixed
kgraft-patch-4_4_121-92_73-default-5
suse enterprise server 12 SP2
2.1
fixed
kgraft-patch-4_4_121-92_80-default-5
suse enterprise server 12 SP2
2.1
fixed
kgraft-patch-4_4_121-92_85-default-3
suse enterprise server 12 SP2
2.1
fixed
kgraft-patch-4_4_121-92_92-default-3
suse enterprise server 12 SP2
2.1
fixed
kgraft-patch-4_4_121-92_95-default-1
suse enterprise server 12 SP2
3.4.1
fixed
kgraft-patch-4_4_74-92_38-default-12
suse enterprise server 12 SP2
2.1
fixed
kgraft-patch-4_4_90-92_45-default-10
suse enterprise server 12 SP2
2.1
fixed
kgraft-patch-4_4_90-92_50-default-10
suse enterprise server 12 SP2
2.1
fixed
lttng-modules
suse enterprise server 12 SP2
2.7.1-9.6.1
fixed
suse enterprise server 12 SP3
2.7.1-10.2.1
fixed