CVE-2024-38593

EUVD-2024-37456

19.06.2024, 14:15

In the Linux kernel, the following vulnerability has been resolved:

net: micrel: Fix receiving the timestamp in the frame for lan8841

The blamed commit started to use the ptp workqueue to get the second
part of the timestamp. And when the port was set down, then this
workqueue is stopped. But if the config option NETWORK_PHY_TIMESTAMPING
is not enabled, then the ptp_clock is not initialized so then it would
crash when it would try to access the delayed work.
So then basically by setting up and then down the port, it would crash.
The fix consists in checking if the ptp_clock is initialized and only
then cancel the delayed work.

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	5.5 MEDIUM	LOCAL	LOW	LOW	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CISA-ADP	ADP	5.5 MEDIUM	LOCAL	LOW	LOW	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Base Score

CVSS 3.x

EPSS Score

Percentile: Unknown

Affected Products (NVD)

Vendor	Product	Version
linux	linux_kernel	6.5 ≤ 𝑥 < 6.6.33
linux	linux_kernel	6.7 ≤ 𝑥 < 6.8.12
linux	linux_kernel	6.9 ≤ 𝑥 < 6.9.3

𝑥

= Vulnerable software versions

Debian Releases

Debian Product

Codename

linux

bookworm	6.1.148-1 not-affected
bookworm (security)	6.1.158-1 fixed
bullseye	5.10.223-1 not-affected
bullseye (security)	5.10.247-1 fixed
buster	not-affected
forky	6.17.13-1 fixed
sid	6.17.13-1 fixed
trixie	6.12.57-1 fixed
trixie (security)	6.12.48-1 fixed

Ubuntu Releases

Ubuntu Product

Codename

linux-hwe

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

linux-hwe-5.4

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

linux-hwe-5.8

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

linux-hwe-5.11

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

linux-hwe-5.13

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

linux-hwe-5.15

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

linux-hwe-5.19

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

linux

bionic	not-affected
focal	not-affected
jammy	not-affected
mantic	ignored
noble	Fixed 6.8.0-40.40 released
oracular	not-affected
trusty	not-affected
xenial	not-affected

linux-azure-4.15

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

linux-hwe-6.2

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

linux-hwe-6.5

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

linux-hwe-edge

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

linux-lts-xenial

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

linux-kvm

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

linux-allwinner-5.19

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

linux-aws-5.0

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

linux-aws-5.3

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

linux-aws-5.4

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

linux-aws-5.8

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

linux-aws-5.11

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

linux-aws-5.13

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

linux-aws-5.15

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

linux-aws-5.19

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

linux-aws-6.2

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

linux-aws-6.5

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

linux-aws-hwe

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

linux-azure

bionic	ignored
focal	not-affected
jammy	not-affected
mantic	ignored
noble	Fixed 6.8.0-1012.14 released
oracular	not-affected
trusty	not-affected
xenial	not-affected

linux-azure-5.3

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

linux-azure-5.4

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

linux-azure-5.8

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

linux-azure-5.11

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

linux-azure-5.13

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

linux-azure-5.15

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

linux-azure-5.19

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

linux-azure-6.2

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

linux-azure-6.5

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

linux-azure-fde

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

linux-azure-fde-5.15

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

linux-azure-fde-5.19

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

linux-azure-fde-6.2

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

linux-bluefield

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

linux-azure-edge

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

linux-fips

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

linux-aws-fips

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

linux-azure-fips

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

linux-gcp-fips

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

linux-gcp

bionic	ignored
focal	not-affected
jammy	not-affected
mantic	ignored
noble	Fixed 6.8.0-1012.13 released
oracular	not-affected
trusty	dne
xenial	not-affected

linux-gcp-4.15

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

linux-gcp-5.3

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

linux-gcp-5.4

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

linux-gcp-5.8

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

linux-gcp-5.11

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

linux-gcp-5.13

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

linux-gcp-5.15

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

linux-gcp-5.19

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

linux-gcp-6.2

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

linux-gcp-6.5

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

linux-gke

bionic	dne
focal	ignored
jammy	not-affected
mantic	dne
noble	Fixed 6.8.0-1008.11 released
oracular	dne
trusty	dne
xenial	ignored

linux-gke-4.15

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

linux-gke-5.4

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

linux-gke-5.15

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

linux-gkeop

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

linux-gkeop-5.4

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

linux-gkeop-5.15

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

linux-ibm

bionic	dne
focal	not-affected
jammy	not-affected
mantic	ignored
noble	Fixed 6.8.0-1010.10 released
oracular	dne
trusty	dne
xenial	dne

linux-ibm-5.4

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

linux-ibm-5.15

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

linux-intel-5.13

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

linux-intel-iotg

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

linux-intel-iotg-5.15

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

linux-iot

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

linux-laptop

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

linux-lowlatency

bionic	dne
focal	dne
jammy	not-affected
mantic	ignored
noble	Fixed 6.8.0-40.40.1 released
oracular	not-affected
trusty	dne
xenial	dne

linux-lowlatency-hwe-5.15

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

linux-lowlatency-hwe-5.19

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

linux-oem-6.0

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

linux-lowlatency-hwe-6.2

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

linux-lowlatency-hwe-6.5

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

linux-nvidia

bionic	dne
focal	dne
jammy	not-affected
mantic	dne
noble	Fixed 6.8.0-1011.11 released
oracular	dne
trusty	dne
xenial	dne

linux-nvidia-6.2

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

linux-nvidia-6.5

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

linux-oracle-5.0

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

linux-oracle-5.3

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

linux-oracle-5.4

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

linux-oracle-5.8

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

linux-oracle-5.11

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

linux-oracle-5.13

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

linux-oracle-5.15

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

linux-oracle-6.5

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

linux-oem

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

linux-oem-5.6

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

linux-oem-5.10

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

linux-oem-5.13

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

linux-oem-5.14

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

linux-oem-5.17

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

linux-oem-6.1

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

linux-oem-6.5

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

linux-oem-6.8

bionic	dne
focal	dne
jammy	dne
mantic	dne
noble	Fixed 6.8.0-1010.10 released
oracular	dne
trusty	dne
xenial	dne

linux-raspi2

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

linux-raspi-5.4

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

linux-riscv

bionic	dne
focal	ignored
jammy	ignored
mantic	ignored
noble	Fixed 6.8.0-40.40.1 released
oracular	not-affected
trusty	dne
xenial	dne

linux-riscv-5.8

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

linux-riscv-5.11

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

linux-riscv-5.15

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

linux-riscv-5.19

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

linux-riscv-6.5

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

linux-starfive

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

linux-starfive-5.19

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

linux-starfive-6.2

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

linux-starfive-6.5

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

linux-xilinx-zynqmp

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

linux-aws

bionic	not-affected
focal	not-affected
jammy	not-affected
mantic	ignored
noble	Fixed 6.8.0-1013.14 released
oracular	not-affected
trusty	not-affected
xenial	not-affected

linux-oracle

bionic	not-affected
focal	not-affected
jammy	not-affected
mantic	ignored
noble	Fixed 6.8.0-1010.10 released
oracular	not-affected
trusty	dne
xenial	not-affected

linux-raspi

bionic	dne
focal	not-affected
jammy	not-affected
mantic	ignored
noble	Fixed 6.8.0-1009.10 released
oracular	not-affected
trusty	dne
xenial	dne

linux-intel

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

linux-nvidia-6.8

bionic	dne
focal	dne
jammy	Fixed 6.8.0-1011.11~22.04.1 released
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-nvidia-lowlatency

bionic	dne
focal	dne
jammy	dne
noble	Fixed 6.8.0-1011.11.1 released
oracular	dne
trusty	dne
xenial	dne

linux-hwe-6.8

bionic	dne
focal	dne
jammy	Fixed 6.8.0-40.40~22.04.3 released
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-lowlatency-hwe-6.8

bionic	dne
focal	dne
jammy	Fixed 6.8.0-40.40.1~22.04.1 released
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-riscv-6.8

bionic	dne
focal	dne
jammy	Fixed 6.8.0-40.40.1~22.04.1 released
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-intel-iot-realtime

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

linux-raspi-realtime

bionic	dne
focal	dne
jammy	dne
noble	Fixed 6.8.0-2008.8 released
oracular	dne
trusty	dne
xenial	dne

linux-realtime

bionic	dne
focal	dne
jammy	not-affected
noble	Fixed 6.8.1-1006.6 released
oracular	not-affected
trusty	dne
xenial	dne

linux-aws-6.8

bionic	dne
focal	dne
jammy	Fixed 6.8.0-1013.14~22.04.1 released
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-gcp-6.8

bionic	dne
focal	dne
jammy	Fixed 6.8.0-1012.13~22.04.1 released
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-oracle-6.8

bionic	dne
focal	dne
jammy	Fixed 6.8.0-1010.10~22.04.1 released
noble	dne
oracular	dne
trusty	dne
xenial	dne

linux-azure-6.8

bionic	dne
focal	dne
jammy	Fixed 6.8.0-1012.14~22.04.1 released
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

Common Weakness Enumeration

CWE-908 - Use of Uninitialized Resource
The software uses or accesses a resource that has not been initialized.

References

https://git.kernel.org/stable/c/3ddf170e4a604f5d4d9459a36993f5e92b53e8b0

https://git.kernel.org/stable/c/3fd4282d5f25c3c97fef3ef0b89b82ef4e2bc975

https://git.kernel.org/stable/c/64a47cf634ae44e92be24ebc982410841093bd7b

https://git.kernel.org/stable/c/aea27a92a41dae14843f92c79e9e42d8f570105c

https://git.kernel.org/stable/c/3ddf170e4a604f5d4d9459a36993f5e92b53e8b0

https://git.kernel.org/stable/c/3fd4282d5f25c3c97fef3ef0b89b82ef4e2bc975

https://git.kernel.org/stable/c/64a47cf634ae44e92be24ebc982410841093bd7b

https://git.kernel.org/stable/c/aea27a92a41dae14843f92c79e9e42d8f570105c