diff options
| author | Florian Westphal <fw@strlen.de> | 2018-07-17 21:03:15 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2018-07-20 15:31:44 +0200 |
| commit | 6613b6173dee098997229caf1f3b961c49da75e6 (patch) | |
| tree | c9a2de23089be23f4ae25930b67781c45823156b /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | c6cc94df65c3174be92afbee638f11cbb5e606a7 (diff) | |
netfilter: conntrack: dccp: treat SYNC/SYNCACK as invalid if no prior state
When first DCCP packet is SYNC or SYNCACK, we insert a new conntrack
that has an un-initialized timeout value, i.e. such entry could be
reaped at any time.
Mark them as INVALID and only ignore SYNC/SYNCACK when connection had
an old state.
Reported-by: syzbot+6f18401420df260e37ed@syzkaller.appspotmail.com
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions