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(parent: 0a5d895) | patch
netfilter: nft_set_bitmap: initialize set element extension in lookups
authorPablo Neira Ayuso <pablo@netfilter.org>
Fri, 27 Mar 2020 16:43:04 +0000 (17:43 +0100)
committerPablo Neira Ayuso <pablo@netfilter.org>
Mon, 30 Mar 2020 00:05:37 +0000 (02:05 +0200)
commitc39607aeafbcfcff684cdb8d5d0fd16ae31c822a
tree0ef5fe62c443a7e267b8542fb3441f80c8f188c4tree | snapshot
parent0a5d895ea0d427554a777c64cdaad109284ee814commit | diff
netfilter: nft_set_bitmap: initialize set element extension in lookups

Otherwise, nft_lookup might dereference an uninitialized pointer to the
element extension.

Fixes: 18d2a5721b0a ("netfilter: nf_tables: add bitmap set type")
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
net/netfilter/nft_set_bitmap.c diff | blob | history
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