CVE-2019-14901

29.11.2019, 15:15

A heap overflow flaw was found in the Linux kernel, all versions 3.x.x and 4.x.x before 4.18.0, in Marvell WiFi chip driver. The vulnerability allows a remote attacker to cause a system crash, resulting in a denial of service, or execute arbitrary code. The highest threat with this vulnerability is with the availability of the system. If code execution occurs, the code will run with the permissions of root. This will affect both confidentiality and integrity of files on the system.

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	9.8 CRITICAL	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
redhat	CNA	8.8 HIGH	ADJACENT_NETWORK	LOW	NONE	CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVE	ADP	---				---

Base Score

CVSS 3.x

EPSS Score

Percentile: 85%

Vendor	Product	Version
linux	linux_kernel	3.15 ≤ 𝑥 < 3.16.83
linux	linux_kernel	3.17 ≤ 𝑥 < 4.4.217
linux	linux_kernel	4.5 ≤ 𝑥 < 4.9.217
linux	linux_kernel	4.10 ≤ 𝑥 < 4.14.164
linux	linux_kernel	4.15 ≤ 𝑥 < 4.19.95
linux	linux_kernel	4.20 ≤ 𝑥 < 5.4.11
debian	debian_linux	8.0
canonical	ubuntu_linux	14.04
canonical	ubuntu_linux	16.04
canonical	ubuntu_linux	18.04
canonical	ubuntu_linux	19.10

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

focal	not-affected
eoan	Fixed 5.3.0-26.28 released
disco	Fixed 5.0.0-38.41 released
bionic	Fixed 4.15.0-74.84 released
xenial	Fixed 4.4.0-171.200 released
trusty	ignored

linux-aws

focal	not-affected
eoan	Fixed 5.3.0-1009.10 released
disco	Fixed 5.0.0-1023.26 released
bionic	Fixed 4.15.0-1057.59 released
xenial	Fixed 4.4.0-1100.111 released
trusty	Fixed 4.4.0-1060.64 released

linux-aws-5.0

focal	dne
eoan	dne
disco	dne
bionic	Fixed 5.0.0-1023.26~18.04.1 released
xenial	dne
trusty	dne

linux-aws-hwe

focal	dne
eoan	dne
disco	dne
bionic	dne
xenial	Fixed 4.15.0-1057.59~16.04.1 released
trusty	dne

linux-azure

focal	not-affected
eoan	Fixed 5.3.0-1009.10 released
disco	Fixed 5.0.0-1028.30 released
bionic	Fixed 5.0.0-1028.30~18.04.1 released
xenial	Fixed 4.15.0-1066.71 released
trusty	Fixed 4.15.0-1066.71~14.04.1 released

linux-azure-5.3

focal	dne
eoan	dne
disco	dne
bionic	Fixed 5.3.0-1009.10~18.04.1 released
xenial	dne
trusty	dne

linux-azure-edge

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

linux-gcp

focal	not-affected
eoan	Fixed 5.3.0-1011.12 released
disco	Fixed 5.0.0-1028.29 released
bionic	Fixed 5.0.0-1028.29~18.04.1 released
xenial	Fixed 4.15.0-1052.56 released
trusty	dne

linux-gcp-5.3

focal	dne
eoan	dne
disco	dne
bionic	Fixed 5.3.0-1010.11~18.04.1 released
xenial	dne
trusty	dne

linux-gcp-edge

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

linux-gke-4.15

focal	dne
eoan	dne
disco	dne
bionic	Fixed 4.15.0-1050.53 released
xenial	dne
trusty	dne

linux-gke-5.0

focal	dne
eoan	dne
disco	dne
bionic	Fixed 5.0.0-1027.28~18.04.1 released
xenial	dne
trusty	dne

linux-gke-5.3

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

linux-hwe

focal	dne
eoan	dne
disco	dne
bionic	Fixed 5.3.0-26.28~18.04.1 released
xenial	Fixed 4.15.0-74.83~16.04.1 released
trusty	dne

linux-hwe-edge

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

linux-kvm

focal	not-affected
eoan	Fixed 5.3.0-1009.10 released
disco	Fixed 5.0.0-1024.26 released
bionic	Fixed 4.15.0-1052.52 released
xenial	Fixed 4.4.0-1064.71 released
trusty	dne

linux-lts-trusty

focal	dne
eoan	dne
disco	dne
bionic	dne
xenial	dne
trusty	dne

linux-lts-xenial

focal	dne
eoan	dne
disco	dne
bionic	dne
xenial	dne
trusty	Fixed 4.4.0-171.200~14.04.1 released

linux-oem

focal	dne
eoan	Fixed 4.15.0-1066.76 released
disco	ignored
bionic	Fixed 4.15.0-1066.76 released
xenial	ignored
trusty	dne

linux-oem-5.6

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

linux-oem-osp1

focal	dne
eoan	Fixed 5.0.0-1033.38 released
disco	ignored
bionic	Fixed 5.0.0-1033.38 released
xenial	dne
trusty	dne

linux-oracle

focal	not-affected
eoan	Fixed 5.3.0-1008.9 released
disco	Fixed 5.0.0-1009.14 released
bionic	Fixed 4.15.0-1031.34 released
xenial	Fixed 4.15.0-1031.34~16.04.1 released
trusty	dne

linux-oracle-5.0

focal	dne
eoan	dne
disco	dne
bionic	Fixed 5.0.0-1009.14~18.04.1 released
xenial	dne
trusty	dne

linux-oracle-5.3

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

linux-raspi2

focal	ignored
eoan	Fixed 5.3.0-1015.17 released
disco	Fixed 5.0.0-1024.25 released
bionic	Fixed 4.15.0-1053.57 released
xenial	Fixed 4.4.0-1127.136 released
trusty	dne