CVE-2021-4155 :: 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:H/I:N/A:N
redhat	CNA	---				---
CVE	ADP	---				---

Base Score

CVSS 3.x

EPSS Score

Percentile: 3%

Vendor	Product	Version
linux	linux_kernel	𝑥 < 5.16

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

noble	not-affected
mantic	not-affected
lunar	not-affected
kinetic	not-affected
jammy	not-affected
impish	Fixed 5.13.0-30.33 released
hirsute	ignored
focal	Fixed 5.4.0-100.113 released
bionic	Fixed 4.15.0-169.177 released
xenial	Fixed 4.4.0-237.271 released
trusty	ignored

linux-allwinner

noble	dne
mantic	dne
lunar	not-affected
kinetic	not-affected
jammy	dne
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-allwinner-5.19

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-aws

noble	not-affected
mantic	not-affected
lunar	not-affected
kinetic	not-affected
jammy	not-affected
impish	Fixed 5.13.0-1014.15 released
hirsute	ignored
focal	Fixed 5.4.0-1066.69 released
bionic	Fixed 4.15.0-1121.129 released
xenial	Fixed 4.4.0-1154.169 released
trusty	Fixed 4.4.0-1116.122 released

linux-aws-5.0

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	dne
bionic	ignored
xenial	dne
trusty	dne

linux-aws-5.11

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	ignored
bionic	dne
xenial	dne
trusty	dne

linux-aws-5.13

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
focal	Fixed 5.13.0-1014.15~20.04.1 released
bionic	dne
xenial	dne
trusty	dne

linux-aws-5.15

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
focal	not-affected
bionic	dne
xenial	dne
trusty	dne

linux-aws-5.19

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-aws-5.3

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	dne
bionic	ignored
xenial	dne
trusty	dne

linux-aws-5.4

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	dne
bionic	Fixed 5.4.0-1066.69~18.04.1 released
xenial	dne
trusty	dne

linux-aws-5.8

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	ignored
bionic	dne
xenial	dne
trusty	dne

linux-aws-6.2

noble	dne
mantic	dne
lunar	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-aws-6.5

noble	dne
mantic	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-aws-fips

noble	dne
mantic	dne
jammy	dne
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-aws-hwe

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	dne
bionic	dne
xenial	Fixed 4.15.0-1120.128~16.04.1 released
trusty	dne

linux-azure

noble	not-affected
mantic	not-affected
lunar	not-affected
kinetic	not-affected
jammy	not-affected
impish	Fixed 5.13.0-1014.16 released
hirsute	ignored
focal	Fixed 5.4.0-1070.73 released
bionic	ignored
xenial	Fixed 4.15.0-1131.144~16.04.1 released
trusty	Fixed 4.15.0-1131.144~14.04.1 released

linux-azure-4.15

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	dne
bionic	Fixed 4.15.0-1131.144 released
xenial	dne
trusty	dne

linux-azure-5.11

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	ignored
bionic	dne
xenial	dne
trusty	dne

linux-azure-5.13

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
focal	Fixed 5.13.0-1014.16~20.04.1 released
bionic	dne
xenial	dne
trusty	dne

linux-azure-5.15

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
focal	not-affected
bionic	dne
xenial	dne
trusty	dne

linux-azure-5.19

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-azure-5.3

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	dne
bionic	ignored
xenial	dne
trusty	dne

linux-azure-5.4

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	dne
bionic	Fixed 5.4.0-1070.73~18.04.1 released
xenial	dne
trusty	dne

linux-azure-5.8

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	ignored
bionic	dne
xenial	dne
trusty	dne

linux-azure-6.2

noble	dne
mantic	dne
lunar	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-azure-6.5

noble	dne
mantic	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-azure-edge

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	dne
bionic	ignored
xenial	dne
trusty	dne

linux-azure-fde

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	not-affected
impish	dne
focal	Fixed 5.4.0-1070.73 released
bionic	dne
xenial	dne
trusty	dne

linux-azure-fde-5.15

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
focal	not-affected
bionic	dne
xenial	dne
trusty	dne

linux-azure-fde-5.19

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-azure-fde-6.2

noble	dne
mantic	dne
lunar	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-azure-fips

noble	dne
mantic	dne
jammy	dne
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-bluefield

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	Fixed 5.4.0-1028.31 released
bionic	dne
xenial	dne
trusty	dne

linux-dell300x

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	dne
bionic	Fixed 4.15.0-1035.40 released
xenial	dne
trusty	dne

linux-fips

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	dne
bionic	dne
xenial	ignored
trusty	dne

linux-gcp

noble	not-affected
mantic	not-affected
lunar	not-affected
kinetic	not-affected
jammy	not-affected
impish	Fixed 5.13.0-1015.18 released
hirsute	ignored
focal	Fixed 5.4.0-1065.69 released
bionic	ignored
xenial	Fixed 4.15.0-1116.130~16.04.1 released
trusty	dne

linux-gcp-4.15

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	dne
bionic	Fixed 4.15.0-1116.130 released
xenial	dne
trusty	dne

linux-gcp-5.11

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	ignored
bionic	dne
xenial	dne
trusty	dne

linux-gcp-5.13

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
focal	Fixed 5.13.0-1015.18~20.04.1 released
bionic	dne
xenial	dne
trusty	dne

linux-gcp-5.15

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
focal	not-affected
bionic	dne
xenial	dne
trusty	dne

linux-gcp-5.19

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-gcp-5.3

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	dne
bionic	ignored
xenial	dne
trusty	dne

linux-gcp-5.4

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	dne
bionic	Fixed 5.4.0-1065.69~18.04.1 released
xenial	dne
trusty	dne

linux-gcp-5.8

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	ignored
bionic	dne
xenial	dne
trusty	dne

linux-gcp-6.2

noble	dne
mantic	dne
lunar	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-gcp-6.5

noble	dne
mantic	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-gcp-fips

noble	dne
mantic	dne
jammy	dne
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-gke

noble	not-affected
mantic	dne
lunar	dne
kinetic	dne
jammy	not-affected
impish	dne
hirsute	dne
focal	Fixed 5.4.0-1063.66 released
bionic	dne
xenial	ignored
trusty	dne

linux-gke-4.15

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	dne
bionic	ignored
xenial	dne
trusty	dne

linux-gke-5.0

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	dne
bionic	ignored
xenial	dne
trusty	dne

linux-gke-5.15

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
focal	not-affected
bionic	dne
xenial	dne
trusty	dne

linux-gke-5.3

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	dne
bionic	ignored
xenial	dne
trusty	dne

linux-gke-5.4

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	dne
bionic	Fixed 5.4.0-1063.66~18.04.1 released
xenial	dne
trusty	dne

linux-gkeop

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	not-affected
impish	dne
hirsute	dne
focal	Fixed 5.4.0-1034.35 released
bionic	dne
xenial	dne
trusty	dne

linux-gkeop-5.15

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
focal	not-affected
bionic	dne
xenial	dne
trusty	dne

linux-gkeop-5.4

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	dne
bionic	Fixed 5.4.0-1034.35~18.04.1 released
xenial	dne
trusty	dne

linux-hwe

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	dne
bionic	ignored
xenial	Fixed 4.15.0-169.177~16.04.1 released
trusty	dne

linux-hwe-5.11

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	ignored
bionic	dne
xenial	dne
trusty	dne

linux-hwe-5.13

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
focal	Fixed 5.13.0-30.33~20.04.1 released
bionic	dne
xenial	dne
trusty	dne

linux-hwe-5.15

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
focal	not-affected
bionic	dne
xenial	dne
trusty	dne

linux-hwe-5.19

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-hwe-5.4

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	dne
bionic	Fixed 5.4.0-100.113~18.04.1 released
xenial	dne
trusty	dne

linux-hwe-5.8

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	ignored
bionic	dne
xenial	dne
trusty	dne

linux-hwe-6.2

noble	dne
mantic	dne
lunar	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-hwe-6.5

noble	dne
mantic	dne
lunar	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-hwe-6.8

noble	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-hwe-edge

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	dne
bionic	ignored
xenial	ignored
trusty	dne

linux-ibm

noble	not-affected
mantic	not-affected
lunar	not-affected
kinetic	not-affected
jammy	not-affected
impish	dne
hirsute	dne
focal	Fixed 5.4.0-1015.16 released
bionic	dne
xenial	dne
trusty	dne

linux-ibm-5.15

noble	dne
mantic	dne
lunar	dne
jammy	dne
focal	not-affected
bionic	dne
xenial	dne
trusty	dne

linux-ibm-5.4

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
focal	dne
bionic	Fixed 5.4.0-1015.16~18.04.1 released
xenial	dne
trusty	dne

linux-intel

noble	not-affected
mantic	dne
jammy	dne
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-intel-5.13

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	Fixed 5.13.0-1010.10 released
bionic	dne
xenial	dne
trusty	dne

linux-intel-iot-realtime

noble	dne
jammy	dne
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-intel-iotg

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	not-affected
impish	dne
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-intel-iotg-5.15

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
focal	not-affected
bionic	dne
xenial	dne
trusty	dne

linux-iot

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
focal	not-affected
bionic	dne
xenial	dne
trusty	dne

linux-kvm

noble	dne
mantic	dne
lunar	not-affected
kinetic	not-affected
jammy	not-affected
impish	Fixed 5.13.0-1013.14 released
hirsute	ignored
focal	Fixed 5.4.0-1056.58 released
bionic	Fixed 4.15.0-1107.109 released
xenial	Fixed 4.4.0-1117.127 released
trusty	dne

linux-laptop

noble	dne
mantic	not-affected
lunar	dne
jammy	dne
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-lowlatency

noble	not-affected
mantic	not-affected
lunar	not-affected
kinetic	not-affected
jammy	not-affected
impish	dne
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-lowlatency-hwe-5.15

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
focal	not-affected
bionic	dne
xenial	dne
trusty	dne

linux-lowlatency-hwe-5.19

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-lowlatency-hwe-6.2

noble	dne
mantic	dne
lunar	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-lowlatency-hwe-6.5

noble	dne
mantic	dne
lunar	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-lowlatency-hwe-6.8

noble	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-lts-xenial

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	dne
bionic	dne
xenial	dne
trusty	Fixed 4.4.0-237.271~14.04.1 released

linux-nvidia

noble	not-affected
mantic	dne
lunar	dne
kinetic	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-nvidia-6.2

noble	dne
mantic	dne
lunar	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-nvidia-6.5

noble	dne
mantic	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-nvidia-6.8

noble	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-nvidia-lowlatency

noble	not-affected
jammy	dne
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-oem

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	dne
bionic	ignored
xenial	ignored
trusty	dne

linux-oem-5.10

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	ignored
bionic	dne
xenial	dne
trusty	dne

linux-oem-5.13

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	ignored
bionic	dne
xenial	dne
trusty	dne

linux-oem-5.14

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	Fixed 5.14.0-1022.24 released
bionic	dne
xenial	dne
trusty	dne

linux-oem-5.17

noble	dne
mantic	dne
lunar	dne
kinetic	not-affected
jammy	not-affected
impish	dne
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-oem-5.6

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	ignored
bionic	dne
xenial	dne
trusty	dne

linux-oem-6.0

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-oem-6.1

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-oem-6.5

noble	dne
mantic	dne
lunar	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-oem-6.8

noble	not-affected
mantic	dne
jammy	dne
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-oem-osp1

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	dne
bionic	ignored
xenial	dne
trusty	dne

linux-oracle

noble	not-affected
mantic	not-affected
lunar	not-affected
kinetic	not-affected
jammy	not-affected
impish	Fixed 5.13.0-1018.22 released
hirsute	ignored
focal	Fixed 5.4.0-1064.68 released
bionic	Fixed 4.15.0-1087.95 released
xenial	Fixed 4.15.0-1087.95~16.04.1 released
trusty	dne

linux-oracle-5.0

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	dne
bionic	ignored
xenial	dne
trusty	dne

linux-oracle-5.11

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	ignored
bionic	dne
xenial	dne
trusty	dne

linux-oracle-5.13

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
focal	Fixed 5.13.0-1018.22~20.04.1 released
bionic	dne
xenial	dne
trusty	dne

linux-oracle-5.15

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
focal	not-affected
bionic	dne
xenial	dne
trusty	dne

linux-oracle-5.3

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	dne
bionic	ignored
xenial	dne
trusty	dne

linux-oracle-5.4

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	dne
bionic	Fixed 5.4.0-1064.68~18.04.1 released
xenial	dne
trusty	dne

linux-oracle-5.8

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	ignored
bionic	dne
xenial	dne
trusty	dne

linux-oracle-6.5

noble	dne
mantic	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-raspi

noble	not-affected
mantic	not-affected
lunar	not-affected
kinetic	not-affected
jammy	not-affected
impish	Fixed 5.13.0-1017.19 released
hirsute	ignored
focal	Fixed 5.4.0-1053.60 released
bionic	dne
xenial	dne
trusty	dne

linux-raspi-5.4

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	dne
bionic	Fixed 5.4.0-1053.60~18.04.1 released
xenial	dne
trusty	dne

linux-raspi-realtime

noble	dne
jammy	dne
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-raspi2

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	ignored
bionic	Fixed 4.15.0-1103.110 released
xenial	ignored
trusty	dne

linux-raspi2-5.3

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	dne
bionic	ignored
xenial	dne
trusty	dne

linux-realtime

noble	dne
jammy	ignored
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-riscv

noble	not-affected
mantic	not-affected
lunar	not-affected
kinetic	not-affected
jammy	not-affected
impish	Fixed 5.13.0-1012.14 released
hirsute	ignored
focal	ignored
bionic	dne
xenial	dne
trusty	dne

linux-riscv-5.11

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	ignored
bionic	dne
xenial	dne
trusty	dne

linux-riscv-5.15

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
focal	not-affected
bionic	dne
xenial	dne
trusty	dne

linux-riscv-5.19

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-riscv-5.8

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	ignored
bionic	dne
xenial	dne
trusty	dne

linux-riscv-6.5

noble	dne
mantic	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-riscv-6.8

noble	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-snapdragon

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	dne
impish	dne
hirsute	dne
focal	dne
bionic	Fixed 4.15.0-1120.129 released
xenial	ignored
trusty	dne

linux-starfive

noble	dne
mantic	not-affected
lunar	not-affected
kinetic	not-affected
jammy	dne
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-starfive-5.19

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-starfive-6.2

noble	dne
mantic	dne
lunar	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-starfive-6.5

noble	dne
mantic	dne
jammy	not-affected
focal	dne
bionic	dne
xenial	dne
trusty	dne

linux-xilinx-zynqmp

noble	dne
mantic	dne
lunar	dne
kinetic	dne
jammy	not-affected
focal	not-affected
bionic	dne
xenial	dne
trusty	dne

Common Weakness Enumeration

CWE-131 - Incorrect Calculation of Buffer Size
The software does not correctly calculate the size to be used when allocating a buffer, which could lead to a buffer overflow.

References

https://access.redhat.com/security/cve/CVE-2021-4155

https://bugzilla.redhat.com/show_bug.cgi?id=2034813

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=983d8e60f50806f90534cc5373d0ce867e5aaf79

https://security-tracker.debian.org/tracker/CVE-2021-4155

https://www.openwall.com/lists/oss-security/2022/01/10/1

https://access.redhat.com/security/cve/CVE-2021-4155

https://bugzilla.redhat.com/show_bug.cgi?id=2034813

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=983d8e60f50806f90534cc5373d0ce867e5aaf79

https://security-tracker.debian.org/tracker/CVE-2021-4155

https://www.openwall.com/lists/oss-security/2022/01/10/1