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| author | Colin Ian King <colin.king@canonical.com> | 2021-06-08 18:34:08 +0300 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2021-06-09 22:28:50 +0300 |
| commit | 5302560bb49d38bf6e62a47c44e19ef04bd5344d (patch) | |
| tree | c67606d85188f76a34746f25fe94f3f6697f39a4 /tools/perf/scripts/python/stat-cpi.py | |
| parent | cf6b5ffdce5a78b2fcb0e53b3a2487c490bcbf7f (diff) | |
| download | linux-5302560bb49d38bf6e62a47c44e19ef04bd5344d.tar.xz | |
netfilter: nfnetlink_hook: fix array index out-of-bounds error
Currently the array net->nf.hooks_ipv6 is accessed by index hook
before hook is sanity checked. Fix this by moving the sanity check
to before the array access.
Addresses-Coverity: ("Out-of-bounds access")
Fixes: e2cf17d3774c ("netfilter: add new hook nfnl subsystem")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'tools/perf/scripts/python/stat-cpi.py')
0 files changed, 0 insertions, 0 deletions