diff options
| author | Florian Westphal <fw@strlen.de> | 2020-01-18 11:27:25 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2020-01-18 21:18:41 +0100 |
| commit | 7eaecf7963c1c8f62d62c6a8e7c439b0e7f2d365 (patch) | |
| tree | 6a92db0a598fc59b45ce86400542a92a90033e97 /net/netfilter/nf_conntrack_proto_sctp.c | |
| parent | e02d9c4c68dc0ca08ded9487720bba775c09669b (diff) | |
netfilter: nft_osf: add missing check for DREG attribute
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>
Diffstat (limited to 'net/netfilter/nf_conntrack_proto_sctp.c')
0 files changed, 0 insertions, 0 deletions