CVE-2026-43180
MediumSummary
A vulnerability related to TX queue manipulation in the kaweth_set_rx_mode() function has been resolved in the Linux kernel. This function incorrectly invokes TX queue flow control operations that are unrelated to RX.
Risk Assessment
This vulnerability may lead to improper queue management, affecting system performance and stability. It could result in network communication issues.
Recommendation
It is recommended to update the Linux kernel to the latest version to mitigate this vulnerability. Additionally, monitor systems for any irregularities related to queue management.
Original NVD description (English source)
In the Linux kernel, the following vulnerability has been resolved: net: usb: kaweth: remove TX queue manipulation in kaweth_set_rx_mode kaweth_set_rx_mode(), the ndo_set_rx_mode callback, calls netif_stop_queue() and netif_wake_queue(). These are TX queue flow control functions unrelated to RX mu