What is CVE-2024-27054?

CVE-2024-27054 is a Medium severity Linux kernel vulnerability with a CVSS score of 5.5 out of 10, affecting Linux kernel versions from 4.9 onward and patched in 5.10.237, 5.15.153, 6.1.83 and others. CVE-2024-27054 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

What is the CVSS score for CVE-2024-27054?

CVE-2024-27054 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-2024-27054?

Yes, CVE-2024-27054 has been patched. Fixed versions include 5.10.237, 5.15.153, 6.1.83 and others. If you are running Linux kernel 4.9 or later up to the fix versions, apply the relevant patch for your kernel branch.

Is CVE-2024-27054 actively exploited?

CVE-2024-27054 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

CVE-2024-27054

Medium

In the Linux kernel, the following vulnerability has been resolved: s390/dasd: fix double module refcount decrement Once the discipline is associated with the device, deleting the device takes care of decrementing the module's refcount. Doing it manually on this error path causes refcount to artificially decrease on each error while it should just stay the same.

Package Linux Kernel

Published 2024-05-01

Last modified 2025-05-02

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 4.9 and later are affected. Fixed in 5.10.237, 5.15.153, 6.1.83, 6.6.23, 6.7.11, 6.8.2, 6.9 and their respective stable series.

Affected from

≥ 4.9

Fixed in

✓ 5.10.237 5.10.x ✓ 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

7 total

Kernel Git
https://git.kernel.org/stable/c/ad999aa18103fa038787b6a8a55020abcf34df1a

Patch
Kernel Git
https://git.kernel.org/stable/c/c3116e62ddeff79cae342147753ce596f01fcf06

Patch
Kernel Git
https://git.kernel.org/stable/c/ebc5a3bd79e54f98c885c26f0862a27a02c487c5

Patch
Kernel Git
https://git.kernel.org/stable/c/ec09bcab32fc4765e0cc97e1b72cdd067135f37e

Patch
Kernel Git
https://git.kernel.org/stable/c/edbdb0d94143db46edd373cc93e433832d29fe19

Patch

Showing 5 of 7 references View all on NVD

Details

CVE ID CVE-2024-27054

Severity Medium

CVSS score 5.5 / 10

CVSS version 3.1

Published 2024-05-01

Modified 2025-05-02

KEV No

Patch

Yes

Package linux

Frequently asked questions

What is CVE-2024-27054?

CVE-2024-27054 is a Medium severity Linux kernel vulnerability with a CVSS score of 5.5 out of 10 . It affects Linux kernel versions from 4.9 onward and has been patched in 5.10.237, 5.15.153, 6.1.83 and others. CVE-2024-27054 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.
What is the CVSS score for CVE-2024-27054?

CVE-2024-27054 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-2024-27054?

Yes. CVE-2024-27054 has been patched. Fixed versions include 5.10.237, 5.15.153, 6.1.83 and others. If you are running Linux kernel 4.9 or later up to the fix versions, apply the relevant patch for your kernel branch.
Is CVE-2024-27054 actively exploited?

No. CVE-2024-27054 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.