Re: [PATCH] net/ncsi: fix heap OOB read in NCSI_CMD_SEND_CMD payload length

Hello:

This patch was applied to netdev/net.git (main)
by Jakub Kicinski <[email protected]>:

On Mon,  3 Aug 2026 12:36:18 +0800 you wrote:
> ncsi_send_cmd_nl() takes the number of bytes to copy from the
> attacker-controlled ncsi_pkt_hdr.length field of the in-band packet
> header, while the source buffer is the NCSI_ATTR_DATA netlink
> attribute whose readable size is nla_len() - sizeof(ncsi_pkt_hdr).
> The two length sources are never cross-checked: only
> nla_len() >= sizeof(struct ncsi_pkt_hdr) is enforced.
> 
> [...]

Here is the summary with links:
  - net/ncsi: fix heap OOB read in NCSI_CMD_SEND_CMD payload length
    https://git.kernel.org/netdev/net/c/afa58b738491

You are awesome, thank you!
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