On Tue, May 16, 2023 at 05:15:58PM +0200, Pablo Neira Ayuso wrote:
Hi Greg, Sasha,
This is second round of -stable backport fixes for 4.14. This batch includes dependency patches which are not currently in the 4.14 branch.
The following list shows the backported patches, I am using original commit IDs for reference:
08a01c11a5bb ("netfilter: nftables: statify nft_parse_register()")
6e1acfa387b9 ("netfilter: nf_tables: validate registers coming from userspace.")
20a1452c3542 ("netfilter: nf_tables: add nft_setelem_parse_key()")
fdb9c405e35b ("netfilter: nf_tables: allow up to 64 bytes in the set element data area")
7e6bc1f6cabc ("netfilter: nf_tables: stricter validation of element data")
215a31f19ded ("netfilter: nft_dynset: do not reject set updates with NFT_SET_EVAL")
36d5b2913219 ("netfilter: nf_tables: do not allow RULE_ID to refer to another chain")
470ee20e069a ("netfilter: nf_tables: do not allow SET_ID to refer to another table")
I've applied the 5.4 and 4.19 series, but it looks like patch #1 here fails to apply. Could you please re-send the 4.14 series?