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CVE-2023-53407
MEDIUM5.5
Descripcion
In the Linux kernel, the following vulnerability has been resolved: USB: gadget: pxa27x_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.
Detalles CVE
Puntuacion CVSS v3.15.5
SeveridadMEDIUM
Vector CVSSCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Vector de ataqueLOCAL
ComplejidadLOW
Privilegios requeridosLOW
Interaccion usuarioNONE
Publicado9/18/2025
Ultima modificacion1/14/2026
Fuentenvd
Avistamientos honeypot0
Productos afectados
linux:linux_kernel
Debilidades (CWE)
CWE-401CWE-401
Referencias
https://git.kernel.org/stable/c/67c931a3f2f061bf457995fd21fff114325e0c30(416baaa9-dc9f-4396-8d5f-8c081fb06d67)
https://git.kernel.org/stable/c/7a6952fa0366d4408eb8695af1a0578c39ec718a(416baaa9-dc9f-4396-8d5f-8c081fb06d67)
https://git.kernel.org/stable/c/8da78a60f3323ce7aac589d49fb82f71a04bc835(416baaa9-dc9f-4396-8d5f-8c081fb06d67)
https://git.kernel.org/stable/c/b14d188d0d0b86e2180525aefd570dbb6ebd6aa9(416baaa9-dc9f-4396-8d5f-8c081fb06d67)
Correlaciones IOC
Sin correlaciones registradas
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