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CVE-2023-53406 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: USB: gadget: pxa25x_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.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://git.kernel.org/stable/c/6236a6d2cdfb710bd8a82c4b179d0a034d0d99cb kernel.org
https://git.kernel.org/stable/c/78d9586d8e728be1e360d3d0da7170c791d1d55e kernel.org
https://git.kernel.org/stable/c/7a038a681b7df78362d9fc7013e5395a694a9d3a kernel.org
https://git.kernel.org/stable/c/8d48a7887dbca22e064c20caf20ae7949019fe9b kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2023-53406
NVD Published Date:
09/18/2025
NVD Last Modified:
09/19/2025
Source:
kernel.org