CVE-2023-53406

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.
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

History

12 Dec 2025, 20:20

Type Values Removed Values Added
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown
v2 : unknown
v3 : 5.5
CWE CWE-401
First Time Linux
Linux linux Kernel
References () https://git.kernel.org/stable/c/6236a6d2cdfb710bd8a82c4b179d0a034d0d99cb - () https://git.kernel.org/stable/c/6236a6d2cdfb710bd8a82c4b179d0a034d0d99cb - Patch
References () https://git.kernel.org/stable/c/78d9586d8e728be1e360d3d0da7170c791d1d55e - () https://git.kernel.org/stable/c/78d9586d8e728be1e360d3d0da7170c791d1d55e - Patch
References () https://git.kernel.org/stable/c/7a038a681b7df78362d9fc7013e5395a694a9d3a - () https://git.kernel.org/stable/c/7a038a681b7df78362d9fc7013e5395a694a9d3a - Patch
References () https://git.kernel.org/stable/c/8d48a7887dbca22e064c20caf20ae7949019fe9b - () https://git.kernel.org/stable/c/8d48a7887dbca22e064c20caf20ae7949019fe9b - Patch

18 Sep 2025, 14:15

Type Values Removed Values Added
New CVE

Information

Published : 2025-09-18 14:15

Updated : 2025-12-12 20:20


NVD link : CVE-2023-53406

Mitre link : CVE-2023-53406

CVE.ORG link : CVE-2023-53406


JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-401

Missing Release of Memory after Effective Lifetime