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CVE-2019-19523

Estado: ModificadaMedia (4.6)—

En el kernel de Linux versiones anteriores a 5.3.7, se presenta un bug de uso de la memoria previamente liberada que puede ser causado por un dispositivo USB malicioso en el controlador del drivers/usb/misc/adutux.c, también se conoce como CID-44efc269db79.

CVSS

Probabilidad de explotación (EPSS)

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 (3)

Debian — Debian LinuxLinux — Linux KernelOpensuse — Leap

CWE

Referencias

JSON original (NVD)

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      "value": "In the Linux kernel before 5.3.7, there is a use-after-free bug that can be caused by a malicious USB device in the drivers/usb/misc/adutux.c driver, aka CID-44efc269db79."
    },
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  ],
  "lastModified": "2026-06-17T02:26:48.327",
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