Re: [PATCH net v2] NFC: pn533: bound the UART receive buffer

[patchwork-bot+netdevbpf]

Hello:

This patch was applied to netdev/net.git (main)
by Paolo Abeni <pabeni@xxxxxxxxxx>:

On Thu, 26 Mar 2026 22:20:33 +0800 you wrote:
> pn532_receive_buf() appends every incoming byte to dev->recv_skb and
> only resets the buffer after pn532_uart_rx_is_frame() recognizes a
> complete frame. A continuous stream of bytes without a valid PN532 frame
> header therefore keeps growing the skb until skb_put_u8() hits the tail
> limit.
> 
> Drop the accumulated partial frame once the fixed receive buffer is full
> so malformed UART traffic cannot grow the skb past
> PN532_UART_SKB_BUFF_LEN.
> 
> [...]

Here is the summary with links:
  - [net,v2] NFC: pn533: bound the UART receive buffer
    https://git.kernel.org/netdev/net/c/30fe3f5f6494

You are awesome, thank you!
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