CVE-2020-26558

EUVD-2020-19103

24.05.2021, 18:15

Bluetooth LE and BR/EDR secure pairing in Bluetooth Core Specification 2.1 through 5.2 may permit a nearby man-in-the-middle attacker to identify the Passkey used during pairing (in the Passkey authentication procedure) by reflection of the public key and the authentication evidence of the initiating device, potentially permitting this attacker to complete authenticated pairing with the responding device using the correct Passkey for the pairing session. The attack methodology determines the Passkey value one bit at a time.

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	4.2 MEDIUM	ADJACENT_NETWORK	HIGH	NONE	CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

Base Score

CVSS 3.x

EPSS Score

Percentile: 6%

Affected Products (NVD)

Vendor	Product	Version
bluetooth	bluetooth_core_specification	2.1 ≤ 𝑥 ≤ 5.2
debian	debian_linux	9.0
linux	linux_kernel	𝑥 < 5.13
intel	ax210_firmware	-
intel	ax201_firmware	-
intel	ax200_firmware	-
intel	ac_9560_firmware	-
intel	ac_9462_firmware	-
intel	ac_9461_firmware	-
intel	ac_9260_firmware	-
intel	ac_8265_firmware	-
intel	ac_8260_firmware	-
intel	ac_3168_firmware	-
intel	ac_7265_firmware	-
intel	ac_3165_firmware	-
intel	ax1675_firmware	-
intel	ax1650_firmware	-
intel	ac_1550_firmware	-

𝑥

= Vulnerable software versions

Debian Releases

Debian Product

Codename

bluez

bookworm	5.66-1+deb12u2 fixed
bookworm (security)	5.66-1+deb12u1 fixed
bullseye	5.55-3.1+deb11u1 fixed
bullseye (security)	5.55-3.1+deb11u2 fixed
sid	5.77-1 fixed
trixie	5.77-1 fixed

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

bluez

bionic	Fixed 5.48-0ubuntu3.5 released
focal	Fixed 5.53-0ubuntu3.2 released
groovy	Fixed 5.55-0ubuntu1.2 released
hirsute	Fixed 5.56-0ubuntu4.1 released
impish	not-affected
jammy	not-affected
kinetic	not-affected
lunar	not-affected
mantic	not-affected
noble	not-affected
trusty	dne
xenial	Fixed 5.37-0ubuntu5.3+esm1 released

linux

bionic	Fixed 4.15.0-151.157 released
focal	Fixed 5.4.0-80.90 released
groovy	ignored
hirsute	Fixed 5.11.0-31.33 released
impish	not-affected
jammy	not-affected
kinetic	not-affected
lunar	not-affected
mantic	not-affected
noble	not-affected
trusty	ignored
xenial	Fixed 4.4.0-219.252 released

linux-allwinner

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

linux-allwinner-5.19

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

linux-aws

bionic	Fixed 4.15.0-1109.116 released
focal	Fixed 5.4.0-1054.57 released
groovy	ignored
hirsute	Fixed 5.11.0-1016.17 released
impish	not-affected
jammy	not-affected
kinetic	not-affected
lunar	not-affected
mantic	not-affected
noble	not-affected
trusty	Fixed 4.4.0-1099.104 released
xenial	Fixed 4.4.0-1135.149 released

linux-aws-5.0

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

linux-aws-5.11

bionic	dne
focal	Fixed 5.11.0-1016.17~20.04.1 released
hirsute	dne
impish	dne
jammy	dne
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	dne
xenial	dne

linux-aws-5.13

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

linux-aws-5.15

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

linux-aws-5.19

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

linux-aws-5.3

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

linux-aws-5.4

bionic	Fixed 5.4.0-1054.57~18.04.1 released
focal	dne
groovy	dne
hirsute	dne
impish	dne
jammy	dne
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	dne
xenial	dne

linux-aws-5.8

bionic	dne
focal	Fixed 5.8.0-1042.44~20.04.1 released
groovy	dne
hirsute	dne
impish	dne
jammy	dne
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	dne
xenial	dne

linux-aws-6.2

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

linux-aws-6.5

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

linux-aws-fips

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

linux-aws-hwe

bionic	dne
focal	dne
groovy	dne
hirsute	dne
impish	dne
jammy	dne
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	dne
xenial	Fixed 4.15.0-1109.116~16.04.1 released

linux-azure

bionic	ignored
focal	Fixed 5.4.0-1055.57 released
groovy	ignored
hirsute	Fixed 5.11.0-1013.14 released
impish	not-affected
jammy	not-affected
kinetic	not-affected
lunar	not-affected
mantic	not-affected
noble	not-affected
trusty	Fixed 4.15.0-1121.134~14.04.1 released
xenial	Fixed 4.15.0-1121.134~16.04.1 released

linux-azure-4.15

bionic	Fixed 4.15.0-1121.134 released
focal	dne
groovy	dne
hirsute	dne
impish	dne
jammy	dne
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	dne
xenial	dne

linux-azure-5.11

bionic	dne
focal	Fixed 5.11.0-1013.14~20.04.1 released
hirsute	dne
impish	dne
jammy	dne
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	dne
xenial	dne

linux-azure-5.13

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

linux-azure-5.15

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

linux-azure-5.19

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

linux-azure-5.3

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

linux-azure-5.4

bionic	Fixed 5.4.0-1055.57~18.04.1 released
focal	dne
groovy	dne
hirsute	dne
impish	dne
jammy	dne
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	dne
xenial	dne

linux-azure-5.8

bionic	dne
focal	Fixed 5.8.0-1040.43~20.04.1 released
groovy	dne
hirsute	dne
impish	dne
jammy	dne
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	dne
xenial	dne

linux-azure-6.2

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

linux-azure-6.5

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

linux-azure-edge

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

linux-azure-fde

bionic	dne
focal	Fixed 5.4.0-1055.57 released
impish	dne
jammy	not-affected
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	dne
xenial	dne

linux-azure-fde-5.15

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

linux-azure-fde-5.19

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

linux-azure-fde-6.2

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

linux-azure-fips

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

linux-bluefield

bionic	dne
focal	Fixed 5.4.0-1016.19 released
hirsute	dne
impish	dne
jammy	dne
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	dne
xenial	dne

linux-dell300x

bionic	Fixed 4.15.0-1027.32 released
focal	dne
groovy	dne
hirsute	dne
impish	dne
jammy	dne
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	dne
xenial	dne

linux-fips

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

linux-gcp

bionic	ignored
focal	Fixed 5.4.0-1049.53 released
groovy	ignored
hirsute	Fixed 5.11.0-1017.19 released
impish	not-affected
jammy	not-affected
kinetic	not-affected
lunar	not-affected
mantic	not-affected
noble	not-affected
trusty	dne
xenial	Fixed 4.15.0-1106.120~16.04.1 released

linux-gcp-4.15

bionic	Fixed 4.15.0-1106.120 released
focal	dne
groovy	dne
hirsute	dne
impish	dne
jammy	dne
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	dne
xenial	dne

linux-gcp-5.11

bionic	dne
focal	Fixed 5.11.0-1017.19~20.04.1 released
hirsute	dne
impish	dne
jammy	dne
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	dne
xenial	dne

linux-gcp-5.13

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

linux-gcp-5.15

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

linux-gcp-5.19

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

linux-gcp-5.3

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

linux-gcp-5.4

bionic	Fixed 5.4.0-1049.53~18.04.1 released
focal	dne
groovy	dne
hirsute	dne
impish	dne
jammy	dne
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	dne
xenial	dne

linux-gcp-5.8

bionic	dne
focal	Fixed 5.8.0-1039.41 released
groovy	dne
hirsute	dne
impish	dne
jammy	dne
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	dne
xenial	dne

linux-gcp-6.2

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

linux-gcp-6.5

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

linux-gcp-edge

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

linux-gcp-fips

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

linux-gke

bionic	dne
focal	Fixed 5.4.0-1049.52 released
groovy	dne
hirsute	dne
impish	dne
jammy	not-affected
kinetic	dne
lunar	dne
mantic	dne
noble	not-affected
trusty	dne
xenial	ignored

linux-gke-4.15

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

linux-gke-5.0

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

linux-gke-5.15

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

linux-gke-5.3

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

linux-gke-5.4

bionic	Fixed 5.4.0-1049.52~18.04.1 released
focal	dne
groovy	dne
hirsute	dne
impish	dne
jammy	dne
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	dne
xenial	dne

linux-gkeop

bionic	dne
focal	Fixed 5.4.0-1021.22 released
groovy	dne
hirsute	dne
impish	dne
jammy	not-affected
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	dne
xenial	dne

linux-gkeop-5.15

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

linux-gkeop-5.4

bionic	Fixed 5.4.0-1021.22~18.04.1 released
focal	dne
groovy	dne
hirsute	dne
impish	dne
jammy	dne
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	dne
xenial	dne

linux-hwe

bionic	ignored
focal	dne
groovy	dne
hirsute	dne
impish	dne
jammy	dne
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	dne
xenial	Fixed 4.15.0-151.157~16.04.1 released

linux-hwe-5.11

bionic	dne
focal	Fixed 5.11.0-34.36~20.04.1 released
hirsute	dne
impish	dne
jammy	dne
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	dne
xenial	dne

linux-hwe-5.13

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

linux-hwe-5.15

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

linux-hwe-5.19

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

linux-hwe-5.4

bionic	Fixed 5.4.0-80.90~18.04.1 released
focal	dne
groovy	dne
hirsute	dne
impish	dne
jammy	dne
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	dne
xenial	dne

linux-hwe-5.8

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

linux-hwe-6.2

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

linux-hwe-6.5

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

linux-hwe-6.8

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

linux-hwe-edge

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

linux-ibm

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

linux-ibm-5.15

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

linux-ibm-5.4

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

linux-intel

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

linux-intel-5.13

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

linux-intel-iot-realtime

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

linux-intel-iotg

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

linux-intel-iotg-5.15

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

linux-iot

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

linux-kvm

bionic	Fixed 4.15.0-1097.99 released
focal	Fixed 5.4.0-1044.46 released
groovy	ignored
hirsute	Fixed 5.11.0-1014.15 released
impish	not-affected
jammy	not-affected
kinetic	not-affected
lunar	not-affected
mantic	dne
noble	dne
trusty	dne
xenial	Fixed 4.4.0-1100.109 released

linux-laptop

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

linux-lowlatency

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

linux-lowlatency-hwe-5.15

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

linux-lowlatency-hwe-5.19

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

linux-lowlatency-hwe-6.2

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

linux-lowlatency-hwe-6.5

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

linux-lowlatency-hwe-6.8

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

linux-lts-xenial

bionic	dne
focal	dne
groovy	dne
hirsute	dne
impish	dne
jammy	dne
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	Fixed 4.4.0-219.252~14.04.1 released
xenial	dne

linux-nvidia

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

linux-nvidia-6.2

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

linux-nvidia-6.5

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

linux-nvidia-6.8

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

linux-nvidia-lowlatency

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

linux-oem

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

linux-oem-5.10

bionic	dne
focal	Fixed 5.10.0-1032.33 released
groovy	dne
hirsute	dne
impish	dne
jammy	dne
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	dne
xenial	dne

linux-oem-5.13

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

linux-oem-5.14

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

linux-oem-5.17

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

linux-oem-5.6

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

linux-oem-6.0

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

linux-oem-6.1

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

linux-oem-6.5

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

linux-oem-6.8

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

linux-oem-osp1

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

linux-oracle

bionic	Fixed 4.15.0-1078.86 released
focal	Fixed 5.4.0-1052.56 released
groovy	ignored
hirsute	Fixed 5.11.0-1016.17 released
impish	not-affected
jammy	not-affected
kinetic	not-affected
lunar	not-affected
mantic	not-affected
noble	not-affected
trusty	dne
xenial	Fixed 4.15.0-1078.86~16.04.1 released

linux-oracle-5.0

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

linux-oracle-5.11

bionic	dne
focal	Fixed 5.11.0-1016.17~20.04.1 released
hirsute	dne
impish	dne
jammy	dne
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	dne
xenial	dne

linux-oracle-5.13

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

linux-oracle-5.15

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

linux-oracle-5.3

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

linux-oracle-5.4

bionic	Fixed 5.4.0-1052.56~18.04.1 released
focal	dne
groovy	dne
hirsute	dne
impish	dne
jammy	dne
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	dne
xenial	dne

linux-oracle-5.8

bionic	dne
focal	Fixed 5.8.0-1038.39~20.04.1 released
groovy	dne
hirsute	dne
impish	dne
jammy	dne
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	dne
xenial	dne

linux-oracle-6.5

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

linux-raspi

bionic	dne
focal	Fixed 5.4.0-1041.45 released
groovy	ignored
hirsute	Fixed 5.11.0-1016.17 released
impish	not-affected
jammy	not-affected
kinetic	not-affected
lunar	not-affected
mantic	not-affected
noble	not-affected
trusty	dne
xenial	dne

linux-raspi-5.4

bionic	Fixed 5.4.0-1041.45~18.04.1 released
focal	dne
groovy	dne
hirsute	dne
impish	dne
jammy	dne
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	dne
xenial	dne

linux-raspi-realtime

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

linux-raspi2

bionic	Fixed 4.15.0-1092.98 released
focal	ignored
groovy	dne
hirsute	dne
impish	dne
jammy	dne
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	dne
xenial	ignored

linux-raspi2-5.3

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

linux-realtime

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

linux-riscv

bionic	dne
focal	ignored
groovy	ignored
hirsute	Fixed 5.11.0-1017.18 released
impish	not-affected
jammy	not-affected
kinetic	not-affected
lunar	not-affected
mantic	not-affected
noble	not-affected
trusty	dne
xenial	dne

linux-riscv-5.11

bionic	dne
focal	Fixed 5.11.0-1017.18~20.04.1 released
hirsute	dne
impish	dne
jammy	dne
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	dne
xenial	dne

linux-riscv-5.15

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

linux-riscv-5.19

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

linux-riscv-5.8

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

linux-riscv-6.5

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

linux-riscv-6.8

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

linux-snapdragon

bionic	Fixed 4.15.0-1109.118 released
focal	dne
groovy	dne
hirsute	dne
impish	dne
jammy	dne
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	dne
xenial	ignored

linux-starfive

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

linux-starfive-5.19

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

linux-starfive-6.2

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

linux-starfive-6.5

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

linux-xilinx-zynqmp

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

Common Weakness Enumeration

CWE-287 - Improper Authentication
When an actor claims to have a given identity, the software does not prove or insufficiently proves that the claim is correct.

References

https://kb.cert.org/vuls/id/799380

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/2021/06/msg00022.html

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NSS6CTGE4UGTJLCOZOASDR3T3SLL6QJZ/

https://security.gentoo.org/glsa/202209-16

https://www.bluetooth.com/learn-about-bluetooth/key-attributes/bluetooth-security/reporting-security/

https://www.debian.org/security/2021/dsa-4951

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00517.html

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00520.html