CVE-2019-20812 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	5.5 MEDIUM	LOCAL	LOW	LOW	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
mitre	CNA	---				---
CVE	ADP	---				---

Base Score

CVSS 3.x

EPSS Score

Percentile: 17%

Vendor	Product	Version
linux	linux_kernel	𝑥 < 5.4.7

𝑥

= Vulnerable software versions

Debian Releases

Debian Product

Codename

linux

bullseye	5.10.223-1 fixed
bullseye (security)	5.10.226-1 fixed
bookworm	6.1.106-3 fixed
bookworm (security)	6.1.112-1 fixed
trixie	6.11.5-1 fixed
sid	6.11.6-1 fixed

Ubuntu Releases

Ubuntu Product

Codename

linux

groovy	not-affected
focal	not-affected
eoan	Fixed 5.3.0-40.32 released
bionic	Fixed 4.15.0-88.88 released
xenial	Fixed 4.4.0-173.203 released
trusty	ignored

linux-aws

groovy	not-affected
focal	not-affected
eoan	Fixed 5.3.0-1011.12 released
bionic	Fixed 4.15.0-1060.62 released
xenial	Fixed 4.4.0-1101.112 released
trusty	Fixed 4.4.0-1061.65 released

linux-aws-5.0

groovy	dne
focal	dne
eoan	dne
bionic	ignored
xenial	dne
trusty	dne

linux-aws-5.3

groovy	dne
focal	dne
eoan	dne
bionic	not-affected
xenial	dne
trusty	dne

linux-aws-5.4

groovy	dne
focal	dne
bionic	not-affected
xenial	dne
trusty	dne

linux-aws-hwe

groovy	dne
focal	dne
eoan	dne
bionic	dne
xenial	Fixed 4.15.0-1060.62~16.04.1 released
trusty	dne

linux-azure

groovy	not-affected
focal	not-affected
eoan	Fixed 5.3.0-1013.14 released
bionic	ignored
xenial	Fixed 4.15.0-1071.76 released
trusty	Fixed 4.15.0-1071.76~14.04.1 released

linux-azure-4.15

groovy	dne
focal	dne
eoan	dne
bionic	not-affected
xenial	dne
trusty	dne

linux-azure-5.3

groovy	dne
focal	dne
eoan	dne
bionic	Fixed 5.3.0-1013.14~18.04.1 released
xenial	dne
trusty	dne

linux-azure-5.4

groovy	dne
focal	dne
bionic	not-affected
xenial	dne
trusty	dne

linux-azure-edge

groovy	dne
focal	dne
eoan	dne
bionic	ignored
xenial	dne
trusty	dne

linux-dell300x

groovy	dne
focal	dne
bionic	not-affected
xenial	dne
trusty	dne

linux-gcp

groovy	not-affected
focal	not-affected
eoan	Fixed 5.3.0-1012.13 released
bionic	ignored
xenial	Fixed 4.15.0-1055.59 released
trusty	dne

linux-gcp-4.15

groovy	dne
focal	dne
eoan	dne
bionic	not-affected
xenial	dne
trusty	dne

linux-gcp-5.3

groovy	dne
focal	dne
eoan	dne
bionic	Fixed 5.3.0-1012.13~18.04.1 released
xenial	dne
trusty	dne

linux-gcp-5.4

groovy	dne
focal	dne
bionic	not-affected
xenial	dne
trusty	dne

linux-gcp-edge

groovy	dne
focal	dne
eoan	dne
bionic	ignored
xenial	dne
trusty	dne

linux-gke-4.15

groovy	dne
focal	dne
eoan	dne
bionic	Fixed 4.15.0-1052.55 released
xenial	dne
trusty	dne

linux-gke-5.0

groovy	dne
focal	dne
eoan	dne
bionic	Fixed 5.0.0-1030.31 released
xenial	dne
trusty	dne

linux-gke-5.3

groovy	dne
focal	dne
eoan	dne
bionic	Fixed 5.3.0-1012.13~18.04.1 released
xenial	dne
trusty	dne

linux-gke-5.4

groovy	dne
focal	dne
bionic	not-affected
xenial	dne
trusty	dne

linux-gkeop

groovy	dne
focal	not-affected
bionic	dne
xenial	dne
trusty	dne

linux-gkeop-5.4

groovy	dne
focal	dne
bionic	not-affected
xenial	dne
trusty	dne

linux-hwe

groovy	dne
focal	dne
eoan	dne
bionic	Fixed 5.3.0-40.32~18.04.1 released
xenial	Fixed 4.15.0-88.88~16.04.1 released
trusty	dne

linux-hwe-5.4

groovy	dne
focal	dne
bionic	not-affected
xenial	dne
trusty	dne

linux-hwe-5.8

groovy	dne
focal	not-affected
bionic	dne
xenial	dne
trusty	dne

linux-hwe-edge

groovy	dne
focal	dne
eoan	dne
bionic	ignored
xenial	ignored
trusty	dne

linux-kvm

groovy	not-affected
focal	not-affected
eoan	Fixed 5.3.0-1010.11 released
bionic	Fixed 4.15.0-1053.53 released
xenial	Fixed 4.4.0-1065.72 released
trusty	dne

linux-lts-trusty

groovy	dne
focal	dne
eoan	dne
bionic	dne
xenial	dne
trusty	dne

linux-lts-xenial

groovy	dne
focal	dne
eoan	dne
bionic	dne
xenial	dne
trusty	Fixed 4.4.0-173.203~14.04.1 released

linux-oem

groovy	dne
focal	dne
eoan	ignored
bionic	Fixed 4.15.0-1073.83 released
xenial	ignored
trusty	dne

linux-oem-5.10

groovy	dne
focal	not-affected
bionic	dne
xenial	dne
trusty	dne

linux-oem-5.6

groovy	dne
focal	not-affected
eoan	dne
bionic	dne
xenial	dne
trusty	dne

linux-oem-osp1

groovy	dne
focal	dne
eoan	ignored
bionic	Fixed 5.0.0-1039.44 released
xenial	dne
trusty	dne

linux-oracle

groovy	not-affected
focal	not-affected
eoan	Fixed 5.3.0-1009.10 released
bionic	Fixed 4.15.0-1033.36 released
xenial	Fixed 4.15.0-1033.36~16.04.1 released
trusty	dne

linux-oracle-5.0

groovy	dne
focal	dne
eoan	dne
bionic	ignored
xenial	dne
trusty	dne

linux-oracle-5.3

groovy	dne
focal	dne
eoan	dne
bionic	not-affected
xenial	dne
trusty	dne

linux-oracle-5.4

groovy	dne
focal	dne
bionic	not-affected
xenial	dne
trusty	dne

linux-raspi

groovy	not-affected
focal	not-affected
eoan	dne
bionic	dne
xenial	dne
trusty	dne

linux-raspi-5.4

groovy	dne
focal	dne
bionic	not-affected
xenial	dne
trusty	dne

linux-raspi2

groovy	dne
focal	ignored
eoan	Fixed 5.3.0-1018.20 released
bionic	Fixed 4.15.0-1055.59 released
xenial	Fixed 4.4.0-1128.137 released
trusty	dne

linux-raspi2-5.3

groovy	dne
focal	dne
eoan	dne
bionic	Fixed 5.3.0-1018.20~18.04.1 released
xenial	dne
trusty	dne

linux-riscv

groovy	not-affected
focal	not-affected
eoan	dne
bionic	dne
xenial	dne
trusty	dne

linux-snapdragon

groovy	dne
focal	dne
eoan	dne
bionic	Fixed 4.15.0-1072.79 released
xenial	Fixed 4.4.0-1132.140 released
trusty	dne

Common Weakness Enumeration

CWE-400 - Uncontrolled Resource Consumption
The software does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.

References

http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00022.html

http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00008.html

https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.4.7

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b43d1f9f7067c6759b1051e8ecb84e82cef569fe

https://www.oracle.com/security-alerts/cpuApr2021.html

http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00022.html

http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00008.html

https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.4.7

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b43d1f9f7067c6759b1051e8ecb84e82cef569fe

https://www.oracle.com/security-alerts/cpuApr2021.html