What is CVE-2024-27432?

CVE-2024-27432 is a Medium severity Linux kernel vulnerability with a CVSS score of 5.5 out of 10, affecting Linux kernel versions from 5.13 onward and patched in 5.15.153, 6.1.83, 6.6.23 and others. CVE-2024-27432 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

What is the CVSS score for CVE-2024-27432?

CVE-2024-27432 has a CVSS score of 5.5 out of 10, rated Medium severity. The vector string is CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

Is there a patch available for CVE-2024-27432?

Yes, CVE-2024-27432 has been patched. Fixed versions include 5.15.153, 6.1.83, 6.6.23 and others. If you are running Linux kernel 5.13 or later up to the fix versions, apply the relevant patch for your kernel branch.

Is CVE-2024-27432 actively exploited?

CVE-2024-27432 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

CVE-2024-27432

Medium

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: mtk_eth_soc: fix PPE hanging issue A patch to resolve an issue was found in MediaTek's GPL-licensed SDK: In the mtk_ppe_stop() function, the PPE scan mode is not disabled before disabling the PPE. This can potentially lead to a hang during the process of disabling the PPE. Without this patch, the PPE may experience a hang during the reboot test.

Package Linux Kernel

Published 2024-05-17

Last modified 2025-09-26

CVSS version 3.1

Patch available

Yes

CVSS 3.1 score

5.5

out of 10

Medium

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

High

Vector string

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected versions

Linux kernel versions 5.13 and later are affected. Fixed in 5.15.153, 6.1.83, 6.6.23, 6.7.11, 6.8.2, 6.9 and their respective stable series.

Affected from

≥ 5.13

Fixed in

✓ 5.15.153 5.15.x ✓ 6.1.83 6.1.x ✓ 6.6.23 6.6.x ✓ 6.7.11 6.7.x ✓ 6.8.2 6.8.x ✓ 6.9

References

6 total

Kernel Git
https://git.kernel.org/stable/c/09a1907433865b7c8ee6777e507f5126bdd38c0f

Patch
Kernel Git
https://git.kernel.org/stable/c/49202a8256fc50517ef06fd5e2084c4febde6369

Patch
Kernel Git
https://git.kernel.org/stable/c/943c14ece95eb1cf98d477462aebcbfdfd714633

Patch
Kernel Git
https://git.kernel.org/stable/c/9fcadd125044007351905d40c405fadc2d3bb6d6

Patch
Kernel Git
https://git.kernel.org/stable/c/ea80e3ed09ab2c2b75724faf5484721753e92c31

Patch

Showing 5 of 6 references View all on NVD

Details

CVE ID CVE-2024-27432

Severity Medium

CVSS score 5.5 / 10

CVSS version 3.1

Published 2024-05-17

Modified 2025-09-26

KEV No

Patch

Yes

Package linux

Frequently asked questions

What is CVE-2024-27432?

CVE-2024-27432 is a Medium severity Linux kernel vulnerability with a CVSS score of 5.5 out of 10 . It affects Linux kernel versions from 5.13 onward and has been patched in 5.15.153, 6.1.83, 6.6.23 and others. CVE-2024-27432 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.
What is the CVSS score for CVE-2024-27432?

CVE-2024-27432 has a CVSS score of 5.5 out of 10, rated Medium severity (CVSS 3.1). The vector string is CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.
Is there a patch available for CVE-2024-27432?

Yes. CVE-2024-27432 has been patched. Fixed versions include 5.15.153, 6.1.83, 6.6.23 and others. If you are running Linux kernel 5.13 or later up to the fix versions, apply the relevant patch for your kernel branch.
Is CVE-2024-27432 actively exploited?

No. CVE-2024-27432 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.