diff options
| author |   Florian Westphal <fw@strlen.de> | 2022-01-29 17:13:23 +0100 |
|---|---|---|
| committer |   Pablo Neira Ayuso <pablo@netfilter.org> | 2022-02-04 05:38:15 +0100 |
| commit | a9e8503def0fd4ed89ade1f61c315f904581d439 (patch) | |
| tree | 7e7678e27bded2e65072d96af8f9a227f5cca3ab /include/uapi/linux/can/git:/ssh: | |
| parent | netfilter: conntrack: don't refresh sctp entries in closed state (diff) | |
netfilter: nft_payload: don't allow th access for fragments
Loads relative to ->thoff naturally expect that this points to the
transport header, but this is only true if pkt->fragoff == 0.
This has little effect for rulesets with connection tracking/nat because
these enable ip defra. For other rulesets this prevents false matches.
Fixes: 96518518cc41 ("netfilter: add nftables")
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include/uapi/linux/can/git:/ssh:')
0 files changed, 0 insertions, 0 deletions