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CVE-2026-46097

kernel: Input: edt-ft5x06 - fix use-after-free in debugfs teardown

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Severity

Unknown

Red Hat Product Security

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CVSS

Review impact separately from score.

Published · May 27, 2026

Updated · June 28, 2026

Description

A flaw was found in the Linux kernel's edt-ft5x06 input driver. This vulnerability, a use-after-free, arises during the debugfs teardown, allowing debugfs files to be accessed after an associated buffer has been released. This could enable a local attacker to cause system instability or potentially gain unauthorized access. The issue is mitigated by properly synchronizing buffer deallocation.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CWE-825 · Expired Pointer Dereference