Re: [PATCH net 1/2] NFC: digital: Bounds check NFC-A cascade depth in SDD response handler

patchwork-bot+netdevbpf
2026-04-12T18:50:35Z

Hello:

This series was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@kernel.org>:

On Thu, 9 Apr 2026 17:18:14 +0200 you wrote:
> The NFC-A anti-collision cascade in digital_in_recv_sdd_res() appends 3
> or 4 bytes to target->nfcid1 on each round, but the number of cascade
> rounds is controlled entirely by the peer device. The peer sets the
> cascade tag in the SDD_RES (deciding 3 vs 4 bytes) and the
> cascade-incomplete bit in the SEL_RES (deciding whether another round
> follows).
>
> [...]

Here is the summary with links:
- [net,1/2] NFC: digital: Bounds check NFC-A cascade depth in SDD response handler
https://git.kernel.org/netdev/net/c/46ce8be2ced3
- [net,2/2] NFC: digital: Bounds check Felica response before sensf_res memcpy
(no matching commit)

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