CVE-2020-29374 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	3.6 LOW	LOCAL	HIGH	LOW	CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N

Base Score

CVSS 3.x

EPSS Score

Percentile: 4%

Affected Products (NVD)

Vendor	Product	Version
linux	linux_kernel	𝑥 < 5.7.3
debian	debian_linux	9.0
debian	debian_linux	10.0
netapp	500f_firmware	-
netapp	a250_firmware	-
netapp	h410c_firmware	-
netapp	solidfire_\&_hci_management_node	-
netapp	solidfire_\&_hci_storage_node	-
netapp	hci_compute_node_bios	-

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 4.15.0-136.140 released
focal	Fixed 5.4.0-45.49 released
groovy	not-affected
trusty	ignored
xenial	Fixed 4.4.0-203.235 released

linux-aws

bionic	Fixed 4.15.0-1094.101 released
focal	Fixed 5.4.0-1022.22 released
groovy	not-affected
trusty	Fixed 4.4.0-1086.90 released
xenial	Fixed 4.4.0-1122.136 released

linux-aws-5.0

bionic	ignored
focal	dne
groovy	dne
trusty	dne
xenial	dne

linux-aws-5.3

bionic	ignored
focal	dne
groovy	dne
trusty	dne
xenial	dne

linux-aws-5.4

bionic	Fixed 5.4.0-1022.22~18.04.1 released
focal	dne
groovy	dne
trusty	dne
xenial	dne

linux-aws-hwe

bionic	dne
focal	dne
groovy	dne
trusty	dne
xenial	Fixed 4.15.0-1094.101~16.04.1 released

linux-azure

bionic	ignored
focal	Fixed 5.4.0-1023.23 released
groovy	not-affected
trusty	Fixed 4.15.0-1108.120~14.04.1 released
xenial	Fixed 4.15.0-1108.120~16.04.1 released

linux-azure-4.15

bionic	Fixed 4.15.0-1108.120 released
focal	dne
groovy	dne
trusty	dne
xenial	dne

linux-azure-5.3

bionic	ignored
focal	dne
groovy	dne
trusty	dne
xenial	dne

linux-azure-5.4

bionic	Fixed 5.4.0-1023.23~18.04.1 released
focal	dne
groovy	dne
trusty	dne
xenial	dne

linux-azure-edge

bionic	ignored
focal	dne
groovy	dne
trusty	dne
xenial	dne

linux-dell300x

bionic	Fixed 4.15.0-1012.16 released
focal	dne
groovy	dne
trusty	dne
xenial	dne

linux-gcp

bionic	ignored
focal	Fixed 5.4.0-1022.22 released
groovy	not-affected
trusty	dne
xenial	Fixed 4.15.0-1093.106~16.04.1 released

linux-gcp-4.15

bionic	Fixed 4.15.0-1093.106 released
focal	dne
groovy	dne
trusty	dne
xenial	dne

linux-gcp-5.3

bionic	ignored
focal	dne
groovy	dne
trusty	dne
xenial	dne

linux-gcp-5.4

bionic	Fixed 5.4.0-1022.22~18.04.1 released
focal	dne
groovy	dne
trusty	dne
xenial	dne

linux-gcp-edge

bionic	ignored
focal	dne
groovy	dne
trusty	dne
xenial	dne

linux-gke-4.15

bionic	Fixed 4.15.0-1079.84 released
focal	dne
groovy	dne
trusty	dne
xenial	dne

linux-gke-5.0

bionic	ignored
focal	dne
groovy	dne
trusty	dne
xenial	dne

linux-gke-5.3

bionic	Fixed 5.3.0-1032.34~18.04.1 released
focal	dne
groovy	dne
trusty	dne
xenial	dne

linux-gke-5.4

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

linux-gkeop

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

linux-gkeop-5.4

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

linux-hwe

bionic	ignored
focal	dne
groovy	dne
trusty	dne
xenial	Fixed 4.15.0-136.140~16.04.1 released

linux-hwe-5.4

bionic	Fixed 5.4.0-45.49~18.04.2 released
focal	dne
groovy	dne
trusty	dne
xenial	dne

linux-hwe-5.8

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

linux-hwe-edge

bionic	ignored
focal	dne
groovy	dne
trusty	dne
xenial	ignored

linux-kvm

bionic	Fixed 4.15.0-1085.87 released
focal	Fixed 5.4.0-1021.21 released
groovy	not-affected
trusty	dne
xenial	Fixed 4.4.0-1088.97 released

linux-lts-trusty

bionic	dne
focal	dne
groovy	dne
trusty	dne
xenial	dne

linux-lts-xenial

bionic	dne
focal	dne
groovy	dne
trusty	Fixed 4.4.0-203.235~14.04.1 released
xenial	dne

linux-oem

bionic	ignored
focal	dne
groovy	dne
trusty	dne
xenial	ignored

linux-oem-5.10

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

linux-oem-5.6

bionic	dne
focal	Fixed 5.6.0-1020.20 released
groovy	dne
trusty	dne
xenial	dne

linux-oem-osp1

bionic	ignored
focal	dne
groovy	dne
trusty	dne
xenial	dne

linux-oracle

bionic	Fixed 4.15.0-1065.73 released
focal	Fixed 5.4.0-1022.22 released
groovy	not-affected
trusty	dne
xenial	Fixed 4.15.0-1065.73~16.04.1 released

linux-oracle-5.0

bionic	ignored
focal	dne
groovy	dne
trusty	dne
xenial	dne

linux-oracle-5.3

bionic	ignored
focal	dne
groovy	dne
trusty	dne
xenial	dne

linux-oracle-5.4

bionic	Fixed 5.4.0-1022.22~18.04.1 released
focal	dne
groovy	dne
trusty	dne
xenial	dne

linux-raspi

bionic	dne
focal	Fixed 5.4.0-1016.17 released
groovy	not-affected
trusty	dne
xenial	dne

linux-raspi-5.4

bionic	Fixed 5.4.0-1016.17~18.04.1 released
focal	dne
groovy	dne
trusty	dne
xenial	dne

linux-raspi2

bionic	Fixed 4.15.0-1079.84 released
focal	ignored
groovy	dne
trusty	dne
xenial	Fixed 4.4.0-1146.156 released

linux-raspi2-5.3

bionic	Fixed 5.3.0-1030.32~18.04.2 released
focal	dne
groovy	dne
trusty	dne
xenial	dne

linux-riscv

bionic	dne
focal	Fixed 5.4.0-31.35 released
groovy	not-affected
trusty	dne
xenial	dne

linux-snapdragon

bionic	Fixed 4.15.0-1096.105 released
focal	dne
groovy	dne
trusty	dne
xenial	Fixed 4.4.0-1150.160 released

Known Exploits!

Common Weakness Enumeration

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
The program contains a code sequence that can run concurrently with other code, and the code sequence requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence that is operating concurrently.

References

http://packetstormsecurity.com/files/162117/Kernel-Live-Patch-Security-Notice-LSN-0075-1.html

https://bugs.chromium.org/p/project-zero/issues/detail?id=2045

https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.7.3

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=17839856fd588f4ab6b789f482ed3ffd7c403e1f

https://lists.debian.org/debian-lts-announce/2021/06/msg00019.html

https://lists.debian.org/debian-lts-announce/2021/06/msg00020.html

https://lists.debian.org/debian-lts-announce/2022/03/msg00012.html

https://security.netapp.com/advisory/ntap-20210115-0002/

https://www.debian.org/security/2022/dsa-5096