CVE-2018-20856

MEDIUM

Details

Source: MITRE

Published: 2019-07-26

Updated: 2019-08-13

Type: CWE-416

Risk Information

CVSS v2.0

Base Score: 4.6

Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P

Impact Score: 6.4

Exploitability Score: 3.9

Severity: MEDIUM

CVSS v3.0

Base Score: 7.8

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Impact Score: 5.9

Exploitability Score: 1.8

Severity: HIGH

Vulnerable Software

Configuration 1

OR

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Tenable Plugins

View all (39 total)

IDNameProductFamilySeverity
141374OracleVM 3.4 : Unbreakable / etc (OVMSA-2020-0044)NessusOracleVM Local Security Checks
critical
141207Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2020-5866)NessusOracle Linux Local Security Checks
critical
134735EulerOS Virtualization 3.0.2.2 : kernel (EulerOS-SA-2020-1269)NessusHuawei Local Security Checks
high
134265RHEL 7 : kpatch-patch (RHSA-2020:0698)NessusRed Hat Local Security Checks
medium
134262RHEL 7 : kernel (RHSA-2020:0664)NessusRed Hat Local Security Checks
high
133786RHEL 7 : kernel (RHSA-2020:0543)NessusRed Hat Local Security Checks
high
133461Virtuozzo 7 : readykernel-patch (VZA-2019-081)NessusVirtuozzo Local Security Checks
medium
132947RHEL 6 : kernel-rt (RHSA-2020:0100)NessusRed Hat Local Security Checks
medium
132886RHEL 7 : kernel (RHSA-2020:0103)NessusRed Hat Local Security Checks
medium
132495NewStart CGSL CORE 5.05 / MAIN 5.05 : kernel-rt Multiple Vulnerabilities (NS-SA-2019-0253)NessusNewStart CGSL Local Security Checks
high
132474NewStart CGSL CORE 5.05 / MAIN 5.05 : kernel Multiple Vulnerabilities (NS-SA-2019-0247)NessusNewStart CGSL Local Security Checks
high
132007SUSE SLES12 Security Update : kernel (SUSE-SU-2019:3261-1)NessusSuSE Local Security Checks
high
132006SUSE SLES12 Security Update : kernel (SUSE-SU-2019:3260-1)NessusSuSE Local Security Checks
high
132005SUSE SLES12 Security Update : kernel (SUSE-SU-2019:3258-1)NessusSuSE Local Security Checks
high
132001SUSE SLES12 Security Update : kernel (SUSE-SU-2019:3232-1)NessusSuSE Local Security Checks
high
131999SUSE SLES12 Security Update : kernel (SUSE-SU-2019:3228-1)NessusSuSE Local Security Checks
high
131845EulerOS 2.0 SP2 : kernel (EulerOS-SA-2019-2353)NessusHuawei Local Security Checks
critical
131421NewStart CGSL CORE 5.04 / MAIN 5.04 : kernel-rt Multiple Vulnerabilities (NS-SA-2019-0222)NessusNewStart CGSL Local Security Checks
high
131411NewStart CGSL CORE 5.04 / MAIN 5.04 : kernel Multiple Vulnerabilities (NS-SA-2019-0221)NessusNewStart CGSL Local Security Checks
high
130373RHEL 7 : kernel-alt (RHSA-2019:3217)NessusRed Hat Local Security Checks
high
130128CentOS 7 : kernel (CESA-2019:3055)NessusCentOS Local Security Checks
high
130078Scientific Linux Security Update : kernel on SL7.x x86_64 (20191016)NessusScientific Linux Local Security Checks
high
130039Oracle Linux 7 : kernel (ELSA-2019-3055)NessusOracle Linux Local Security Checks
high
129992RHEL 7 : kernel-rt (RHSA-2019:3089)NessusRed Hat Local Security Checks
high
129960RHEL 7 : kpatch-patch (RHSA-2019:3076)NessusRed Hat Local Security Checks
high
129958RHEL 7 : kernel (RHSA-2019:3055)NessusRed Hat Local Security Checks
high
129261EulerOS 2.0 SP3 : kernel (EulerOS-SA-2019-2068)NessusHuawei Local Security Checks
high
128929EulerOS Virtualization for ARM 64 3.0.2.0 : kernel (EulerOS-SA-2019-1926)NessusHuawei Local Security Checks
critical
128842EulerOS 2.0 SP5 : kernel (EulerOS-SA-2019-1919)NessusHuawei Local Security Checks
high
128725Photon OS 2.0: Linux PHSA-209-2.0-0175NessusPhotonOS Local Security Checks
high
128542SUSE SLES12 Security Update : kernel (SUSE-SU-2019:2299-1)NessusSuSE Local Security Checks
medium
128478Ubuntu 16.04 LTS / 18.04 LTS : linux-aws vulnerabilities (USN-4118-1)NessusUbuntu Local Security Checks
critical
128476Ubuntu 16.04 LTS : linux, linux-aws, linux-kvm, linux-raspi2, linux-snapdragon vulnerabilities (USN-4116-1)NessusUbuntu Local Security Checks
medium
128470SUSE SLES12 Security Update : kernel (SUSE-SU-2019:2263-1)NessusSuSE Local Security Checks
medium
127921Debian DLA-1885-1 : linux-4.9 security updateNessusDebian Local Security Checks
high
127889Ubuntu 16.04 LTS / 18.04 LTS : Linux kernel vulnerabilities (USN-4094-1)NessusUbuntu Local Security Checks
high
127882Slackware 14.2 : Slackware 14.2 kernel (SSA:2019-226-01)NessusSlackware Local Security Checks
high
127867Debian DSA-4497-1 : linux - security updateNessusDebian Local Security Checks
high
117923Amazon Linux AMI : kernel (ALAS-2018-1086)NessusAmazon Linux Local Security Checks
high