CVE-2025-71094
Gravedad:
Pendiente de análisis
Tipo:
No Disponible / Otro tipo
Fecha de publicación:
13/01/2026
Última modificación:
13/01/2026
Descripción
*** Pendiente de traducción *** In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
net: usb: asix: validate PHY address before use<br />
<br />
The ASIX driver reads the PHY address from the USB device via<br />
asix_read_phy_addr(). A malicious or faulty device can return an<br />
invalid address (>= PHY_MAX_ADDR), which causes a warning in<br />
mdiobus_get_phy():<br />
<br />
addr 207 out of range<br />
WARNING: drivers/net/phy/mdio_bus.c:76<br />
<br />
Validate the PHY address in asix_read_phy_addr() and remove the<br />
now-redundant check in ax88172a.c.
Impacto
Referencias a soluciones, herramientas e información
- https://git.kernel.org/stable/c/38722e69ee64dbb020028c93898d25d6f4c0e0b2
- https://git.kernel.org/stable/c/98a12c2547a44a5f03f35c108d2022cc652cbc4d
- https://git.kernel.org/stable/c/a1e077a3f76eea0dc671ed6792e7d543946227e8
- https://git.kernel.org/stable/c/bf8a0f3b787ca7c5889bfca12c60c483041fbee3
- https://git.kernel.org/stable/c/f5f4f30f3811d37e1aa48667c36add74e5a8d99f



