CVE-2025-68302
Gravedad:
Pendiente de análisis
Tipo:
No Disponible / Otro tipo
Fecha de publicación:
16/12/2025
Última modificación:
18/12/2025
Descripción
*** Pendiente de traducción *** In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
net: sxgbe: fix potential NULL dereference in sxgbe_rx()<br />
<br />
Currently, when skb is null, the driver prints an error and then<br />
dereferences skb on the next line.<br />
<br />
To fix this, let&#39;s add a &#39;break&#39; after the error message to switch<br />
to sxgbe_rx_refill(), which is similar to the approach taken by the<br />
other drivers in this particular case, e.g. calxeda with xgmac_rx().<br />
<br />
Found during a code review.
Impacto
Referencias a soluciones, herramientas e información
- https://git.kernel.org/stable/c/18ef3ad1bb57dcf1a9ee61736039aedccf670b21
- https://git.kernel.org/stable/c/45b5b4ddb8d6bea5fc1625ff6f163bbb125d49cc
- https://git.kernel.org/stable/c/46e5332126596a2ca791140feab18ce1fc1a3c86
- https://git.kernel.org/stable/c/7fd789d6ea4915034eb6bcb72f6883c8151083e5
- https://git.kernel.org/stable/c/88f46c0be77bfe45830ac33102c75be7c34ac3f3
- https://git.kernel.org/stable/c/ac171c3c755499c9f87fe30b920602255f8b5648
- https://git.kernel.org/stable/c/f5bce28f6b9125502abec4a67d68eabcd24b3b17



