CVE-2026-23015
Estado: AnalizadaMedia (5.5)—
In the Linux kernel, the following vulnerability has been resolved:
gpio: mpsse: fix reference leak in gpio_mpsse_probe() error paths
The reference obtained by calling usb_get_dev() is not released in the gpio_mpsse_probe() error paths. Fix that by using device managed helper functions. Also remove the usb_put_dev() call in the disconnect function since now it will be released automatically.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Puntuación base: 5.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.15%
- Percentil entre todas las CVEs puntuadas: 4
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (1)
CWE
- NVD-CWE-Other
Referencias
JSON original (NVD)
Mostrar
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ngpio: mpsse: fix reference leak in gpio_mpsse_probe() error paths\n\nThe reference obtained by calling usb_get_dev() is not released in the\ngpio_mpsse_probe() error paths. Fix that by using device managed helper\nfunctions. Also remove the usb_put_dev() call in the disconnect function\nsince now it will be released automatically."
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"value": "En el kernel de Linux, la siguiente vulnerabilidad ha sido resuelta:\n\ngpio: mpsse: corregir fuga de referencia en las rutas de error de gpio_mpsse_probe()\n\nLa referencia obtenida al llamar a usb_get_dev() no se libera en las rutas de error de gpio_mpsse_probe(). Corregir eso utilizando funciones auxiliares gestionadas por el dispositivo. También eliminar la llamada a usb_put_dev() en la función de desconexión ya que ahora se liberará automáticamente."
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