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Date:   Fri, 18 Dec 2020 13:04:05 +0100
From:   Pablo Neira Ayuso <>
Subject: [PATCH net 0/4] Netfilter fixes for net

Hi Jakub, David,

The following patchset contains Netfilter fixes for net:

1) Incorrect loop in error path of nft_set_elem_expr_clone(),
   from Colin Ian King.

2) Missing xt_table_get_private_protected() to access table
   private data in x_tables, from Subash Abhinov Kasiviswanathan.

3) Possible oops in ipset hash type resize, from Vasily Averin.

4) Fix shift-out-of-bounds in ipset hash type, also from Vasily.

Please, pull these changes from:




The following changes since commit 3db1a3fa98808aa90f95ec3e0fa2fc7abf28f5c9:

  Merge tag 'staging-5.11-rc1' of git:// (2020-12-15 14:18:40 -0800)

are available in the Git repository at:

  git:// HEAD

for you to fetch changes up to 5c8193f568ae16f3242abad6518dc2ca6c8eef86:

  netfilter: ipset: fix shift-out-of-bounds in htable_bits() (2020-12-17 19:44:52 +0100)

Colin Ian King (1):
      netfilter: nftables: fix incorrect increment of loop counter

Subash Abhinov Kasiviswanathan (1):
      netfilter: x_tables: Update remaining dereference to RCU

Vasily Averin (2):
      netfilter: ipset: fixes possible oops in mtype_resize
      netfilter: ipset: fix shift-out-of-bounds in htable_bits()

 net/ipv4/netfilter/arp_tables.c       |  2 +-
 net/ipv4/netfilter/ip_tables.c        |  2 +-
 net/ipv6/netfilter/ip6_tables.c       |  2 +-
 net/netfilter/ipset/ip_set_hash_gen.h | 42 +++++++++++++++--------------------
 net/netfilter/nf_tables_api.c         |  4 ++--
 5 files changed, 23 insertions(+), 29 deletions(-)

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