What is CVE-2024-47665?

CVE-2024-47665 is a Medium severity Linux kernel vulnerability with a CVSS score of 5.5 out of 10, affecting Linux kernel versions from 5.0 onward and patched in 5.15.167, 6.1.110, 6.6.51 and others. CVE-2024-47665 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

What is the CVSS score for CVE-2024-47665?

CVE-2024-47665 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-2024-47665?

Yes, CVE-2024-47665 has been patched. Fixed versions include 5.15.167, 6.1.110, 6.6.51 and others. If you are running Linux kernel 5.0 or later up to the fix versions, apply the relevant patch for your kernel branch.

Is CVE-2024-47665 actively exploited?

CVE-2024-47665 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

CVE-2024-47665

Medium

In the Linux kernel, the following vulnerability has been resolved: i3c: mipi-i3c-hci: Error out instead on BUG_ON() in IBI DMA setup Definitely condition dma_get_cache_alignment * defined value > 256 during driver initialization is not reason to BUG_ON(). Turn that to graceful error out with -EINVAL.

Package Linux Kernel

Published 2024-10-09

Last modified 2025-11-03

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 5.0 and later are affected. Fixed in 5.15.167, 6.1.110, 6.6.51, 6.10.10, 6.11 and their respective stable series.

Affected from

≥ 5.0

Fixed in

✓ 5.15.167 5.15.x ✓ 6.1.110 6.1.x ✓ 6.6.51 6.6.x ✓ 6.10.10 6.10.x ✓ 6.11

References

The following references provide additional information about CVE-2024-47665 including vendor advisories, patch commits, exploit details, and third-party analysis. Links are sourced from the NIST NVD database.

Debian Security
https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
Kernel patch commit
https://git.kernel.org/stable/c/2666085335bdfedf90d91f4071490ad3980be785
Patch
Kernel patch commit
https://git.kernel.org/stable/c/5a022269abb22809f2a174b90f200fc4b9526058
Patch
Kernel patch commit
https://git.kernel.org/stable/c/8a2be2f1db268ec735419e53ef04ca039fc027dc
Patch

5 patch commits total View all on NVD

Details

CVE ID CVE-2024-47665

Severity Medium

CVSS score 5.5 / 10

CVSS version 3.1

Published 2024-10-09

Modified 2025-11-03

KEV No

Patch

Yes

Package linux

Frequently asked questions

What is CVE-2024-47665?

CVE-2024-47665 is a Medium severity Linux kernel vulnerability with a CVSS score of 5.5 out of 10 . It affects Linux kernel versions from 5.0 onward and has been patched in 5.15.167, 6.1.110, 6.6.51 and others. CVE-2024-47665 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.
What is the CVSS score for CVE-2024-47665?

CVE-2024-47665 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-2024-47665?

Yes — CVE-2024-47665 has been patched. Fixed versions include 5.15.167, 6.1.110, 6.6.51 and others. If you are running Linux kernel 5.0 or later up to the fix versions, apply the relevant patch for your kernel branch.
Is CVE-2024-47665 actively exploited?

No — CVE-2024-47665 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.