diff options
| author | Fedor Pchelkin <[email protected]> | 2022-08-05 18:02:16 +0300 |
|---|---|---|
| committer | Marc Kleine-Budde <[email protected]> | 2022-08-09 09:05:06 +0200 |
| commit | 8c21c54a53ab21842f5050fa090f26b03c0313d6 (patch) | |
| tree | 2e7f11461b9d62a1e6798b71c4aa9f789569e532 /lib/mpi/mpi-div.c | |
| parent | 8ef49f7f8244424adcf4a546dba4cbbeb0b09c09 (diff) | |
can: j1939: j1939_session_destroy(): fix memory leak of skbs
We need to drop skb references taken in j1939_session_skb_queue() when
destroying a session in j1939_session_destroy(). Otherwise those skbs
would be lost.
Link to Syzkaller info and repro: https://forge.ispras.ru/issues/11743.
Found by Linux Verification Center (linuxtesting.org) with Syzkaller.
V1: https://lore.kernel.org/all/[email protected]
Fixes: 9d71dd0c7009 ("can: add support of SAE J1939 protocol")
Suggested-by: Oleksij Rempel <[email protected]>
Signed-off-by: Fedor Pchelkin <[email protected]>
Signed-off-by: Alexey Khoroshilov <[email protected]>
Acked-by: Oleksij Rempel <[email protected]>
Link: https://lore.kernel.org/all/[email protected]
Signed-off-by: Marc Kleine-Budde <[email protected]>
Diffstat (limited to 'lib/mpi/mpi-div.c')
0 files changed, 0 insertions, 0 deletions