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.
Metrics
No CVSS score has been published yet.
Affected software
Source: the vendor's advisory (CNA). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= ff21a635dd1a9c6ca378847160897649cdbbfae4, < a265fee3d24bd611783fd929582b7b6d62000a65; >= ff21a635dd1a9c6ca378847160897649cdbbfae4, < 360a49fc53acdfe2dbb80c23cfa606ed7e13a85d; >= ff21a635dd1a9c6ca378847160897649cdbbfae4, < 6bb216586a3cb4ce327511a7c0445fa88e85b3cb; >= ff21a635dd1a9c6ca378847160897649cdbbfae4, < 2fd9c8112907c14efefe6a90d20b774737052db3; >= ff21a635dd1a9c6ca378847160897649cdbbfae4, < 13378c9ac0a1bcdf49ba158e4199594aafb589cd; >= ff21a635dd1a9c6ca378847160897649cdbbfae4, < dd5be4d9ce2dfc4d4a4527ef7d31d21a78e3cdac |
| Linux | Linux | 4.6 |
References
- https://git.kernel.org/stable/c/13378c9ac0a1bcdf49ba158e4199594aafb589cd
- https://git.kernel.org/stable/c/2fd9c8112907c14efefe6a90d20b774737052db3
- https://git.kernel.org/stable/c/360a49fc53acdfe2dbb80c23cfa606ed7e13a85d
- https://git.kernel.org/stable/c/6bb216586a3cb4ce327511a7c0445fa88e85b3cb
- https://git.kernel.org/stable/c/a265fee3d24bd611783fd929582b7b6d62000a65
- https://git.kernel.org/stable/c/dd5be4d9ce2dfc4d4a4527ef7d31d21a78e3cdac
Timeline
- Published
- Sep 17, 2026
- Last modified
- Oct 30, 2026
- NVD status
- Received