CVE-2023-53418 – USB: gadget: lpc32xx_udc: fix memory leak with using debugfs_lookup()

CVE ID : CVE-2023-53418

Published : Sept. 18, 2025, 2:15 p.m. | 45 minutes ago

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

USB: gadget: lpc32xx_udc: fix memory leak with using debugfs_lookup()

When calling debugfs_lookup() the result must have dput() called on it,
otherwise the memory will leak over time. To make things simpler, just
call debugfs_lookup_and_remove() instead which handles all of the logic
at once.

Severity: 0.0 | NA

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