CVE-2023-46838

EUVD-2023-51004

29.01.2024, 11:15

Transmit requests in Xen's virtual network protocol can consist of
multiple parts. While not really useful, except for the initial part
any of them may be of zero length, i.e. carry no data at all. Besides a
certain initial portion of the to be transferred data, these parts are
directly translated into what Linux calls SKB fragments. Such converted
request parts can, when for a particular SKB they are all of length
zero, lead to a de-reference of NULL in core networking code.

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	7.5 HIGH	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA-ADP	ADP	7.5 HIGH	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Base Score

CVSS 3.x

EPSS Score

Percentile: 32%

Affected Products (NVD)

Vendor	Product	Version
linux	linux_kernel	4.14 ≤ 𝑥 < 4.19.306
linux	linux_kernel	4.20 ≤ 𝑥 < 5.4.268
linux	linux_kernel	5.5 ≤ 𝑥 < 5.10.209
linux	linux_kernel	5.11 ≤ 𝑥 < 5.15.148
linux	linux_kernel	5.16 ≤ 𝑥 < 6.1.75
linux	linux_kernel	6.2 ≤ 𝑥 < 6.6.14
linux	linux_kernel	6.7 ≤ 𝑥 < 6.7.2
debian	debian_linux	10.0

𝑥

= Vulnerable software versions

Debian Releases

Debian Product

Codename

linux

bookworm	6.1.115-1 fixed
bookworm (security)	6.1.119-1 fixed
bullseye	5.10.223-1 fixed
bullseye (security)	5.10.226-1 fixed
sid	6.12.6-1 fixed
trixie	6.12.6-1 fixed

Ubuntu Releases

Ubuntu Product

Codename

linux

bionic	Fixed 4.15.0-223.235 released
focal	Fixed 5.4.0-176.196 released
jammy	Fixed 5.15.0-102.112 released
lunar	ignored
mantic	Fixed 6.5.0-27.28 released
noble	not-affected
oracular	not-affected
trusty	not-affected
xenial	not-affected

linux-allwinner

bionic	dne
focal	dne
jammy	dne
lunar	ignored
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-allwinner-5.19

bionic	dne
focal	dne
jammy	ignored
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-aws

bionic	Fixed 4.15.0-1166.179 released
focal	Fixed 5.4.0-1122.132 released
jammy	Fixed 5.15.0-1057.63 released
lunar	ignored
mantic	Fixed 6.5.0-1017.17 released
noble	not-affected
oracular	not-affected
trusty	not-affected
xenial	not-affected

linux-aws-5.0

bionic	ignored
focal	dne
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-aws-5.11

bionic	dne
focal	ignored
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-aws-5.13

bionic	dne
focal	ignored
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-aws-5.15

bionic	dne
focal	Fixed 5.15.0-1057.63~20.04.1 released
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-aws-5.19

bionic	dne
focal	dne
jammy	ignored
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-aws-5.3

bionic	ignored
focal	dne
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-aws-5.4

bionic	Fixed 5.4.0-1122.132~18.04.1 released
focal	dne
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-aws-5.8

bionic	dne
focal	ignored
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-aws-6.2

bionic	dne
focal	dne
jammy	ignored
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-aws-6.5

bionic	dne
focal	dne
jammy	Fixed 6.5.0-1017.17~22.04.2 released
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-aws-6.8

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

linux-aws-fips

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

linux-aws-hwe

bionic	dne
focal	dne
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	Fixed 4.15.0-1166.179~16.04.1 released

linux-azure

bionic	ignored
focal	Fixed 5.4.0-1127.134 released
jammy	Fixed 5.15.0-1060.69 released
lunar	ignored
mantic	Fixed 6.5.0-1018.19 released
noble	not-affected
oracular	not-affected
trusty	Fixed 4.15.0-1175.190~14.04.1 released
xenial	Fixed 4.15.0-1175.190~16.04.1 released

linux-azure-4.15

bionic	Fixed 4.15.0-1175.190 released
focal	dne
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-azure-5.11

bionic	dne
focal	ignored
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-azure-5.13

bionic	dne
focal	ignored
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-azure-5.15

bionic	dne
focal	Fixed 5.15.0-1060.69~20.04.1 released
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-azure-5.19

bionic	dne
focal	dne
jammy	ignored
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-azure-5.3

bionic	ignored
focal	dne
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-azure-5.4

bionic	Fixed 5.4.0-1127.134~18.04.1 released
focal	dne
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-azure-5.8

bionic	dne
focal	ignored
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-azure-6.2

bionic	dne
focal	dne
jammy	ignored
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-azure-6.5

bionic	dne
focal	dne
jammy	Fixed 6.5.0-1018.19~22.04.2 released
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-azure-6.8

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

linux-azure-edge

bionic	ignored
focal	dne
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-azure-fde

bionic	dne
focal	ignored
jammy	Fixed 5.15.0-1060.69.1 released
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-azure-fde-5.15

bionic	dne
focal	Fixed 5.15.0-1060.69~20.04.1.1 released
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-azure-fde-5.19

bionic	dne
focal	dne
jammy	ignored
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-azure-fde-6.2

bionic	dne
focal	dne
jammy	ignored
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-azure-fips

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

linux-bluefield

bionic	dne
focal	Fixed 5.4.0-1082.89 released
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-dell300x

bionic	ignored
focal	dne
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-fips

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

linux-gcp

bionic	ignored
focal	Fixed 5.4.0-1126.135 released
jammy	Fixed 5.15.0-1055.63 released
lunar	ignored
mantic	Fixed 6.5.0-1017.17 released
noble	not-affected
oracular	not-affected
trusty	dne
xenial	Fixed 4.15.0-1160.177~16.04.1 released

linux-gcp-4.15

bionic	Fixed 4.15.0-1160.177 released
focal	dne
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-gcp-5.11

bionic	dne
focal	ignored
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-gcp-5.13

bionic	dne
focal	ignored
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-gcp-5.15

bionic	dne
focal	Fixed 5.15.0-1055.63~20.04.1 released
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-gcp-5.19

bionic	dne
focal	dne
jammy	ignored
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-gcp-5.3

bionic	ignored
focal	dne
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-gcp-5.4

bionic	Fixed 5.4.0-1126.135~18.04.1 released
focal	dne
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-gcp-5.8

bionic	dne
focal	ignored
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-gcp-6.2

bionic	dne
focal	dne
jammy	ignored
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-gcp-6.5

bionic	dne
focal	dne
jammy	Fixed 6.5.0-1017.17~22.04.1 released
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-gcp-6.8

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

linux-gcp-fips

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

linux-gke

bionic	dne
focal	ignored
jammy	Fixed 5.15.0-1054.59 released
lunar	dne
mantic	dne
noble	not-affected
oracular	dne
trusty	dne
xenial	ignored

linux-gke-4.15

bionic	ignored
focal	dne
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-gke-5.0

bionic	ignored
focal	dne
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-gke-5.15

bionic	dne
focal	ignored
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-gke-5.3

bionic	ignored
focal	dne
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-gke-5.4

bionic	ignored
focal	dne
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-gkeop

bionic	dne
focal	Fixed 5.4.0-1089.93 released
jammy	Fixed 5.15.0-1040.46 released
lunar	dne
mantic	dne
noble	not-affected
oracular	dne
trusty	dne
xenial	dne

linux-gkeop-5.15

bionic	dne
focal	Fixed 5.15.0-1040.46~20.04.1 released
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-gkeop-5.4

bionic	ignored
focal	dne
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-hwe

bionic	ignored
focal	dne
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	Fixed 4.15.0-223.235~16.04.1 released

linux-hwe-5.11

bionic	dne
focal	ignored
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-hwe-5.13

bionic	dne
focal	ignored
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-hwe-5.15

bionic	dne
focal	Fixed 5.15.0-102.112~20.04.1 released
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-hwe-5.19

bionic	dne
focal	dne
jammy	ignored
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-hwe-5.4

bionic	Fixed 5.4.0-175.195~18.04.1 released
focal	dne
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-hwe-5.8

bionic	dne
focal	ignored
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-hwe-6.2

bionic	dne
focal	dne
jammy	ignored
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-hwe-6.5

bionic	dne
focal	dne
jammy	Fixed 6.5.0-27.28~22.04.1 released
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-hwe-6.8

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

linux-hwe-edge

bionic	ignored
focal	dne
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	ignored

linux-ibm

bionic	dne
focal	Fixed 5.4.0-1069.74 released
jammy	Fixed 5.15.0-1050.53 released
lunar	ignored
mantic	ignored
noble	not-affected
oracular	dne
trusty	dne
xenial	dne

linux-ibm-5.15

bionic	dne
focal	Fixed 5.15.0-1050.53~20.04.1 released
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-ibm-5.4

bionic	Fixed 5.4.0-1069.74~18.04.1 released
focal	dne
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-intel

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

linux-intel-5.13

bionic	dne
focal	ignored
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-intel-iot-realtime

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

linux-intel-iotg

bionic	dne
focal	dne
jammy	Fixed 5.15.0-1052.58 released
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-intel-iotg-5.15

bionic	dne
focal	Fixed 5.15.0-1052.58~20.04.1 released
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-iot

bionic	dne
focal	Fixed 5.4.0-1034.35 released
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-kvm

bionic	Fixed 4.15.0-1150.155 released
focal	Fixed 5.4.0-1110.117 released
jammy	Fixed 5.15.0-1054.59 released
lunar	ignored
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	not-affected

linux-laptop

bionic	dne
focal	dne
jammy	dne
lunar	dne
mantic	Fixed 6.5.0-1013.16 released
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-lowlatency

bionic	dne
focal	dne
jammy	Fixed 5.15.0-102.112 released
lunar	ignored
mantic	Fixed 6.5.0-27.28.1 released
noble	not-affected
oracular	not-affected
trusty	dne
xenial	dne

linux-lowlatency-hwe-5.15

bionic	dne
focal	Fixed 5.15.0-102.112~20.04.1 released
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-lowlatency-hwe-5.19

bionic	dne
focal	dne
jammy	ignored
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-lowlatency-hwe-6.2

bionic	dne
focal	dne
jammy	ignored
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-lowlatency-hwe-6.5

bionic	dne
focal	dne
jammy	Fixed 6.5.0-27.28.1~22.04.1 released
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-lowlatency-hwe-6.8

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

linux-lts-xenial

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

linux-nvidia

bionic	dne
focal	dne
jammy	Fixed 5.15.0-1048.48 released
lunar	dne
mantic	dne
noble	not-affected
oracular	dne
trusty	dne
xenial	dne

linux-nvidia-6.2

bionic	dne
focal	dne
jammy	ignored
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-nvidia-6.5

bionic	dne
focal	dne
jammy	Fixed 6.5.0-1014.14 released
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-nvidia-6.8

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

linux-nvidia-lowlatency

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

linux-oem

bionic	ignored
focal	dne
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	ignored

linux-oem-5.10

bionic	dne
focal	ignored
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-oem-5.13

bionic	dne
focal	ignored
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-oem-5.14

bionic	dne
focal	ignored
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-oem-5.17

bionic	dne
focal	dne
jammy	ignored
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-oem-5.6

bionic	dne
focal	ignored
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-oem-6.0

bionic	dne
focal	dne
jammy	ignored
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-oem-6.1

bionic	dne
focal	dne
jammy	Fixed 6.1.0-1035.35 released
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-oem-6.11

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

linux-oem-6.5

bionic	dne
focal	dne
jammy	Fixed 6.5.0-1019.20 released
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-oem-6.8

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

linux-oem-osp1

bionic	ignored
focal	dne
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-oracle

bionic	Fixed 4.15.0-1129.140 released
focal	Fixed 5.4.0-1121.130 released
jammy	Fixed 5.15.0-1055.61 released
lunar	ignored
mantic	Fixed 6.5.0-1020.20 released
noble	not-affected
oracular	not-affected
trusty	dne
xenial	Fixed 4.15.0-1129.140~16.04.1 released

linux-oracle-5.0

bionic	ignored
focal	dne
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-oracle-5.11

bionic	dne
focal	ignored
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-oracle-5.13

bionic	dne
focal	ignored
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-oracle-5.15

bionic	dne
focal	Fixed 5.15.0-1055.61~20.04.1 released
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-oracle-5.3

bionic	ignored
focal	dne
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-oracle-5.4

bionic	Fixed 5.4.0-1121.130~18.04.1 released
focal	dne
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-oracle-5.8

bionic	dne
focal	ignored
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-oracle-6.5

bionic	dne
focal	dne
jammy	Fixed 6.5.0-1020.20~22.04.1 released
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-oracle-6.8

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

linux-raspi

bionic	dne
focal	Fixed 5.4.0-1106.118 released
jammy	Fixed 5.15.0-1050.53 released
lunar	ignored
mantic	Fixed 6.5.0-1014.17 released
noble	not-affected
oracular	not-affected
trusty	dne
xenial	dne

linux-raspi-5.4

bionic	Fixed 5.4.0-1106.118~18.04.1 released
focal	dne
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-raspi-realtime

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

linux-raspi2

bionic	ignored
focal	ignored
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	ignored

linux-raspi2-5.3

bionic	ignored
focal	dne
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-realtime

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

linux-riscv

bionic	dne
focal	ignored
jammy	ignored
lunar	ignored
mantic	Fixed 6.5.0-27.28.1 released
noble	not-affected
oracular	not-affected
trusty	dne
xenial	dne

linux-riscv-5.11

bionic	dne
focal	ignored
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-riscv-5.15

bionic	dne
focal	Fixed 5.15.0-1053.57~20.04.1 released
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-riscv-5.19

bionic	dne
focal	dne
jammy	ignored
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-riscv-5.8

bionic	dne
focal	ignored
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-riscv-6.5

bionic	dne
focal	dne
jammy	Fixed 6.5.0-27.28.1~22.04.1 released
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-riscv-6.8

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

linux-snapdragon

bionic	ignored
focal	dne
jammy	dne
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	ignored

linux-starfive

bionic	dne
focal	dne
jammy	dne
lunar	ignored
mantic	Fixed 6.5.0-1011.12 released
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-starfive-5.19

bionic	dne
focal	dne
jammy	ignored
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-starfive-6.2

bionic	dne
focal	dne
jammy	ignored
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-starfive-6.5

bionic	dne
focal	dne
jammy	Fixed 6.5.0-1011.12~22.04.1 released
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-xilinx-zynqmp

bionic	dne
focal	Fixed 5.4.0-1041.45 released
jammy	Fixed 5.15.0-1030.34 released
lunar	dne
mantic	dne
noble	dne
oracular	dne
trusty	dne
xenial	dne

Common Weakness Enumeration

CWE-476 - NULL Pointer Dereference
A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit.

References

https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html

https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html

https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RGEKT4DKSDXDS34EL7M4UVJMMPH7Z3ZZ/

https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZFYW6R64GPLUOXSQBJI3JBUX3HGLAYPP/

https://xenbits.xenproject.org/xsa/advisory-448.html

http://xenbits.xen.org/xsa/advisory-448.html

https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html

https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html

https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RGEKT4DKSDXDS34EL7M4UVJMMPH7Z3ZZ/

https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZFYW6R64GPLUOXSQBJI3JBUX3HGLAYPP/

https://xenbits.xenproject.org/xsa/advisory-448.html