diff options
| author | Florian Westphal <fw@strlen.de> | 2020-01-18 11:27:25 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-01-29 16:43:21 +0100 |
| commit | 666a530b2e022bc4bd90fe1770f75fae9b1c15b9 (patch) | |
| tree | 6e938c31e9f9c017aa5cb703bcf5c894be608a61 /tools/lib/api/fd/array.c | |
| parent | f5cdfc16faa80d3ce82b811826526d3a481d09e7 (diff) | |
netfilter: nft_osf: add missing check for DREG attribute
commit 7eaecf7963c1c8f62d62c6a8e7c439b0e7f2d365 upstream.
syzbot reports just another NULL deref crash because of missing test
for presence of the attribute.
Reported-by: syzbot+cf23983d697c26c34f60@syzkaller.appspotmail.com
Fixes: b96af92d6eaf9fadd ("netfilter: nf_tables: implement Passive OS fingerprint module in nft_osf")
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/lib/api/fd/array.c')
0 files changed, 0 insertions, 0 deletions