CVE Database›CVE-2026-23015

CVE-2026-23015

kernel: gpio: mpsse: fix reference leak in gpio_mpsse_probe() error paths

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Severity

Unknown

Red Hat Product Security

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CVSS

Review impact separately from score.

Published · January 31, 2026

Updated · June 28, 2026

Description

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

gpio: mpsse: fix reference leak in gpio_mpsse_probe() error paths

The reference obtained by calling usb_get_dev() is not released in the gpio_mpsse_probe() error paths. Fix that by using device managed helper functions. Also remove the usb_put_dev() call in the disconnect function since now it will be released automatically.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CWE not specified