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(parent: dd6a9ec) | patch
netfilter: nf_tables: nft_parse_register can return a negative value
authorAntoine Tenart <atenart@kernel.org>
Tue, 12 Apr 2022 08:14:59 +0000 (10:14 +0200)
committerPablo Neira Ayuso <pablo@netfilter.org>
Tue, 12 Apr 2022 09:36:37 +0000 (11:36 +0200)
commitdc551d40cf6de73e06f311dda04a78ee1bbf16f8
tree0d74dcbb3450376fd4b7831a296c643578625c7etree | snapshot
parentdd6a9ec9fab64528f26b6b309699ca7a15773227commit | diff
netfilter: nf_tables: nft_parse_register can return a negative value

Since commit 335ad5a759d0 ("netfilter: nf_tables: validate registers
coming from userspace.") nft_parse_register can return a negative value,
but the function prototype is still returning an unsigned int.

Fixes: 335ad5a759d0 ("netfilter: nf_tables: validate registers coming from userspace.")
Signed-off-by: Antoine Tenart <atenart@kernel.org>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
net/netfilter/nf_tables_api.c diff | blob | history
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