diff options
| author |   Vasiliy Kulikov <segooon@gmail.com> | 2010-11-03 08:44:12 +0100 |
|---|---|---|
| committer |   Patrick McHardy <kaber@trash.net> | 2010-11-03 08:44:12 +0100 |
| commit | 1a8b7a67224eb0c9dbd883b9bfc4938278bad370 (patch) | |
| tree | 31697d77831109c760001a8a78053dab0fb74ac5 /tools/perf/scripts/python/syscall-counts.py | |
| parent | netfilter: fix nf_conntrack_l4proto_register() (diff) | |
| download | wireguard-linux-1a8b7a67224eb0c9dbd883b9bfc4938278bad370.tar.xz wireguard-linux-1a8b7a67224eb0c9dbd883b9bfc4938278bad370.zip | |
ipv4: netfilter: arp_tables: fix information leak to userland
Structure arpt_getinfo is copied to userland with the field "name"
that has the last elements unitialized. It leads to leaking of
contents of kernel stack memory.
Signed-off-by: Vasiliy Kulikov <segooon@gmail.com>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions