CVE-2019-18808 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	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

Base Score

CVSS 3.x

EPSS Score

Percentile: 3%

Affected Products (NVD)

Vendor	Product	Version
linux	linux_kernel	𝑥 ≤ 5.3.9
opensuse	leap	15.1
canonical	ubuntu_linux	14.04
canonical	ubuntu_linux	16.04
canonical	ubuntu_linux	18.04
canonical	ubuntu_linux	20.04

𝑥

= Vulnerable software versions

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
sid	6.11.6-1 fixed
trixie	6.11.5-1 fixed

Ubuntu Releases

Ubuntu Product

Codename

linux

bionic	Fixed 4.15.0-118.119 released
disco	ignored
eoan	ignored
focal	Fixed 5.4.0-48.52 released
groovy	not-affected
hirsute	not-affected
trusty	ignored
xenial	not-affected

linux-aws

bionic	Fixed 4.15.0-1083.87 released
disco	ignored
eoan	ignored
focal	Fixed 5.4.0-1025.25 released
groovy	not-affected
hirsute	not-affected
trusty	ignored
xenial	not-affected

linux-aws-5.0

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

linux-aws-5.11

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

linux-aws-5.3

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

linux-aws-5.4

bionic	Fixed 5.4.0-1025.25~18.04.1 released
focal	dne
groovy	dne
hirsute	dne
trusty	dne
xenial	dne

linux-aws-5.8

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

linux-aws-hwe

bionic	dne
disco	dne
eoan	dne
focal	dne
groovy	dne
hirsute	dne
trusty	dne
xenial	Fixed 4.15.0-1083.87~16.04.1 released

linux-azure

bionic	ignored
disco	ignored
eoan	ignored
focal	Fixed 5.4.0-1026.26 released
groovy	not-affected
hirsute	not-affected
trusty	Fixed 4.15.0-1096.106~14.04.1 released
xenial	Fixed 4.15.0-1096.106~16.04.1 released

linux-azure-4.15

bionic	Fixed 4.15.0-1096.106 released
eoan	dne
focal	dne
groovy	dne
hirsute	dne
trusty	dne
xenial	dne

linux-azure-5.11

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

linux-azure-5.3

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

linux-azure-5.4

bionic	Fixed 5.4.0-1026.26~18.04.1 released
focal	dne
groovy	dne
hirsute	dne
trusty	dne
xenial	dne

linux-azure-5.8

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

linux-azure-edge

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

linux-bluefield

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

linux-dell300x

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

linux-gcp

bionic	ignored
disco	ignored
eoan	ignored
focal	Fixed 5.4.0-1025.25 released
groovy	not-affected
hirsute	not-affected
trusty	dne
xenial	Fixed 4.15.0-1084.95~16.04.1 released

linux-gcp-4.15

bionic	Fixed 4.15.0-1084.95 released
eoan	dne
focal	dne
groovy	dne
hirsute	dne
trusty	dne
xenial	dne

linux-gcp-5.3

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

linux-gcp-5.4

bionic	Fixed 5.4.0-1025.25~18.04.1 released
focal	dne
groovy	dne
hirsute	dne
trusty	dne
xenial	dne

linux-gcp-5.8

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

linux-gcp-edge

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

linux-gke

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

linux-gke-4.15

bionic	Fixed 4.15.0-1070.73 released
disco	dne
eoan	dne
focal	dne
groovy	dne
hirsute	dne
trusty	dne
xenial	dne

linux-gke-5.0

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

linux-gke-5.3

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

linux-gke-5.4

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

linux-gkeop

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

linux-gkeop-5.4

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

linux-hwe

bionic	ignored
disco	dne
eoan	dne
focal	dne
groovy	dne
hirsute	dne
trusty	dne
xenial	Fixed 4.15.0-118.119~16.04.1 released

linux-hwe-5.11

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

linux-hwe-5.4

bionic	Fixed 5.4.0-48.52~18.04.1 released
focal	dne
groovy	dne
hirsute	dne
trusty	dne
xenial	dne

linux-hwe-5.8

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

linux-hwe-edge

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

linux-kvm

bionic	Fixed 4.15.0-1075.76 released
disco	ignored
eoan	ignored
focal	Fixed 5.4.0-1024.24 released
groovy	not-affected
hirsute	not-affected
trusty	dne
xenial	not-affected

linux-lts-trusty

bionic	dne
disco	dne
eoan	dne
focal	dne
groovy	dne
hirsute	dne
trusty	dne
xenial	dne

linux-lts-xenial

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

linux-oem

bionic	Fixed 4.15.0-1097.107 released
disco	ignored
eoan	ignored
focal	dne
groovy	dne
hirsute	dne
trusty	dne
xenial	ignored

linux-oem-5.10

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

linux-oem-5.13

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

linux-oem-5.6

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

linux-oem-osp1

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

linux-oracle

bionic	Fixed 4.15.0-1054.58 released
disco	ignored
eoan	ignored
focal	Fixed 5.4.0-1025.25 released
groovy	not-affected
hirsute	not-affected
trusty	dne
xenial	Fixed 4.15.0-1054.58~16.04.1 released

linux-oracle-5.0

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

linux-oracle-5.11

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

linux-oracle-5.3

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

linux-oracle-5.4

bionic	Fixed 5.4.0-1025.25~18.04.1 released
focal	dne
groovy	dne
hirsute	dne
trusty	dne
xenial	dne

linux-oracle-5.8

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

linux-raspi

bionic	dne
eoan	dne
focal	Fixed 5.4.0-1019.21 released
groovy	not-affected
hirsute	not-affected
trusty	dne
xenial	dne

linux-raspi-5.4

bionic	Fixed 5.4.0-1019.21~18.04.1 released
focal	dne
groovy	dne
hirsute	dne
trusty	dne
xenial	dne

linux-raspi2

bionic	Fixed 4.15.0-1071.75 released
disco	ignored
eoan	ignored
focal	ignored
groovy	dne
hirsute	dne
trusty	dne
xenial	not-affected

linux-raspi2-5.3

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

linux-riscv

bionic	dne
eoan	dne
focal	Fixed 5.4.0-34.38 released
groovy	not-affected
hirsute	not-affected
trusty	dne
xenial	dne

linux-riscv-5.11

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

linux-riscv-5.8

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

linux-snapdragon

bionic	Fixed 4.15.0-1087.95 released
disco	ignored
eoan	dne
focal	dne
groovy	dne
hirsute	dne
trusty	dne
xenial	not-affected

Common Weakness Enumeration

CWE-401 - Missing Release of Memory after Effective Lifetime
The software does not sufficiently track and release allocated memory after it has been used, which slowly consumes remaining memory.

References

http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html

http://www.openwall.com/lists/oss-security/2021/09/14/1

https://github.com/torvalds/linux/commit/128c66429247add5128c03dc1e144ca56f05a4e2

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LYIFGYEDQXP5DVJQQUARQRK2PXKBKQGY/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YWWOOJKZ4NQYN4RMFIVJ3ZIXKJJI3MKP/

https://security.netapp.com/advisory/ntap-20191205-0001/

https://usn.ubuntu.com/4525-1/

https://usn.ubuntu.com/4526-1/