Hello:
This patch was applied to netdev/net.git (master) by David S. Miller davem@davemloft.net:
On Tue, 26 Oct 2021 12:36:17 +0200 you wrote:
Add the missing endpoint max-packet sanity check to probe() to avoid division by zero in lan78xx_tx_bh() in case a malicious device has broken descriptors (or when doing descriptor fuzz testing).
Note that USB core will reject URBs submitted for endpoints with zero wMaxPacketSize but that drivers doing packet-size calculations still need to handle this (cf. commit 2548288b4fb0 ("USB: Fix: Don't skip endpoint descriptors with maxpacket=0")).
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Here is the summary with links: - net: lan78xx: fix division by zero in send path https://git.kernel.org/netdev/net/c/db6c3c064f5d
You are awesome, thank you!