HID: logitech-hidpp: Fix FF device cleanup on init failure (CVE-2026-90330) | HOL Guard CVE

Unknown severity · Source severity not reportedCVE-2026-90330

HID: logitech-hidpp: Fix FF device cleanup on init failure

Answer in brief

CVE-2026-90330 records a Unknown severity vulnerability in HID: logitech-hidpp: Fix FF device cleanup on init failure. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Sep 17, 2026Updated Sep 17, 2026Source checked Sep 17, 2026First seen by HOL Sep 17, 2026Material review Sep 17, 2026

Upstream Advisory

Key facts

Risk: Unknown severitySource severity not reported
Exploitation: Not marked as known exploited
Affected software: 2 mapped packages or products
Fix availability: Available

Why this deserves its current priority

A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
Linux/Linuxgeneric	>=ff21a635dd1a9c6ca378847160897649cdbbfae4 <13378c9ac0a1bcdf49ba158e4199594aafb589cd \|\| >=ff21a635dd1a9c6ca378847160897649cdbbfae4 <dd5be4d9ce2dfc4d4a4527ef7d31d21a78e3cdac	13378c9ac0a1bcdf49ba158e4199594aafb589cd, dd5be4d9ce2dfc4d4a4527ef7d31d21a78e3cdac
Linux/Linuxgeneric	4.6	Not reported

Recommended response

Check inventory. Check lockfiles and deployed manifests for Linux/Linux, Linux/Linux.
Review the reported fix. Update Linux/Linux to 13378c9ac0a1bcdf49ba158e4199594aafb589cd if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

Published upstream
Sep 17, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Sep 17, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Sep 17, 2026

Sources and claim methodology

Upstream source description

In the Linux kernel, the following vulnerability has been resolved: HID: logitech-hidpp: Fix FF device cleanup on init failure hidpp_ff_init() creates the input force-feedback device with input_ff_create(), then allocates the HID++ FF private data, effect ID array, and workqueue. If any of those allocations fail after input_ff_create() succeeds, the function returns an error without destroying the FF device. Add an unwind path that frees the private allocations made by hidpp_ff_init() and calls input_ff_destroy() for failures after input_ff_create() succeeds.

Quoted source text, attributed separately from HOL analysis.