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

HID: uclogic: Correct devm device reference for hidinput input_dev name

Reference the HID device rather than the input device for the devm
allocation of the input_dev name. Referencing the input_dev would lead to a
use-after-free when the input_dev was unregistered and subsequently fires a
uevent that depends on the name. At the point of firing the uevent, the
name would be freed by devres management.

Use devm_kasprintf to simplify the logic for allocating memory and
formatting the input_dev name string.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00025.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Linux Linux unaffected
Version Status Constraints
cce2dbdf258e6b27b2b100f511531edabb77f427 affected < f78bb490b16ecb506d4904be4b00bf9aad6588f9
cce2dbdf258e6b27b2b100f511531edabb77f427 affected < 51f49e3927ad545cec0c0afb86856ccacd9f085d
cce2dbdf258e6b27b2b100f511531edabb77f427 affected < f283805d984343b2f216e2f4c6c7af265b9542ae
cce2dbdf258e6b27b2b100f511531edabb77f427 affected < 4c2707dfee5847dc0b5ecfbe512c29c93832fdc4
cce2dbdf258e6b27b2b100f511531edabb77f427 affected < 58f0d1c0e494a88f301bf455da7df4366f179bbb
cce2dbdf258e6b27b2b100f511531edabb77f427 affected < dd613a4e45f8d35f49a63a2064e5308fa5619e29
Linux Linux affected
Version Status Constraints
4.1 affected —
0 unaffected < 4.1
5.10.249 unaffected ≤ 5.10.*
5.15.199 unaffected ≤ 5.15.*
6.1.53 unaffected ≤ 6.1.*
6.4.16 unaffected ≤ 6.4.*
6.5.3 unaffected ≤ 6.5.*
6.6 unaffected ≤ *

No data.

No data.

No data.

Project Subscriptions

Vendors Products
Linux Subscribe
Linux Kernel Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://git.kernel.org/stable/c/4c2707dfee5847dc0b5ecfbe512c29c93832fdc4 cve-icon cve-icon
https://git.kernel.org/stable/c/51f49e3927ad545cec0c0afb86856ccacd9f085d cve-icon cve-icon
https://git.kernel.org/stable/c/58f0d1c0e494a88f301bf455da7df4366f179bbb cve-icon cve-icon
https://git.kernel.org/stable/c/dd613a4e45f8d35f49a63a2064e5308fa5619e29 cve-icon cve-icon
https://git.kernel.org/stable/c/f283805d984343b2f216e2f4c6c7af265b9542ae cve-icon cve-icon
https://git.kernel.org/stable/c/f78bb490b16ecb506d4904be4b00bf9aad6588f9 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025123023-CVE-2023-54207-8b3a@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2023-54207 cve-icon
https://www.cve.org/CVERecord?id=CVE-2023-54207 cve-icon
History

Fri, 06 Feb 2026 16:45:00 +0000

Type Values Removed Values Added
References

Wed, 31 Dec 2025 12:15:00 +0000

Type Values Removed Values Added
References
Metrics threat_severity

None

 cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}

threat_severity

Low

Tue, 30 Dec 2025 12:30:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: HID: uclogic: Correct devm device reference for hidinput input_dev name Reference the HID device rather than the input device for the devm allocation of the input_dev name. Referencing the input_dev would lead to a use-after-free when the input_dev was unregistered and subsequently fires a uevent that depends on the name. At the point of firing the uevent, the name would be freed by devres management. Use devm_kasprintf to simplify the logic for allocating memory and formatting the input_dev name string.
Title HID: uclogic: Correct devm device reference for hidinput input_dev name
First Time appeared Linux
Linux linux Kernel
CPEs cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Vendors & Products Linux
Linux linux Kernel
References

Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published:

Updated: 2026-02-06T16:30:47.394Z

Reserved: 2025-12-30T12:06:44.500Z

Link: CVE-2023-54207

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-12-30T13:16:08.867

Modified: 2026-02-06T17:16:13.633

Link: CVE-2023-54207

cve-icon Redhat

Severity : Low

Publid Date: 2025-12-30T00:00:00Z

Links: CVE-2023-54207 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses

No weakness.