diff options
| author | Martijn Coenen <maco@android.com> | 2018-03-28 11:14:50 +0200 |
|---|---|---|
| committer | Nathan Chancellor <natechancellor@gmail.com> | 2018-05-04 17:25:22 -0700 |
| commit | 7c0d27e4809c3dbac7cf97c69c5861712f989b14 (patch) | |
| tree | 7a8a58314fb0cf263f36c7cb8cfcb86d06ea3c27 /net/lapb/lapb_timer.c | |
| parent | 36f3945f1d695d68a27ba4c7d2598f776ad22782 (diff) | |
UPSTREAM: ANDROID: binder: prevent transactions into own process.
This can't happen with normal nodes (because you can't get a ref
to a node you own), but it could happen with the context manager;
to make the behavior consistent with regular nodes, reject
transactions into the context manager by the process owning it.
Reported-by: syzbot+09e05aba06723a94d43d@syzkaller.appspotmail.com
Signed-off-by: Martijn Coenen <maco@android.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
(cherry picked from commit 7aa135fcf26377f92dc0680a57566b4c7f3e281b)
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Diffstat (limited to 'net/lapb/lapb_timer.c')
0 files changed, 0 insertions, 0 deletions