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    Subject[PATCH 5.5 142/151] netfilter: nft_payload: add missing attribute validation for payload csum flags
    Date
    From: Jakub Kicinski <kuba@kernel.org>

    commit 9d6effb2f1523eb84516e44213c00f2fd9e6afff upstream.

    Add missing attribute validation for NFTA_PAYLOAD_CSUM_FLAGS
    to the netlink policy.

    Fixes: 1814096980bb ("netfilter: nft_payload: layer 4 checksum adjustment for pseudoheader fields")
    Signed-off-by: Jakub Kicinski <kuba@kernel.org>
    Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

    ---
    net/netfilter/nft_payload.c | 1 +
    1 file changed, 1 insertion(+)

    --- a/net/netfilter/nft_payload.c
    +++ b/net/netfilter/nft_payload.c
    @@ -129,6 +129,7 @@ static const struct nla_policy nft_paylo
    [NFTA_PAYLOAD_LEN] = { .type = NLA_U32 },
    [NFTA_PAYLOAD_CSUM_TYPE] = { .type = NLA_U32 },
    [NFTA_PAYLOAD_CSUM_OFFSET] = { .type = NLA_U32 },
    + [NFTA_PAYLOAD_CSUM_FLAGS] = { .type = NLA_U32 },
    };

    static int nft_payload_init(const struct nft_ctx *ctx,

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