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| author | Tomas Bortoli <tomasbortoli@gmail.com> | 2019-11-01 21:42:44 +0100 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2019-11-04 15:19:02 +0100 |
| commit | cf94da6f502d8caecabd56b194541c873c8a7a3c (patch) | |
| tree | eeb6c8ad29126b87eea3880256f326ea10901a1f /drivers/bluetooth/dtl1_cs.c | |
| parent | Bluetooth: hci_qca: add PM support (diff) | |
| download | linux-cf94da6f502d8caecabd56b194541c873c8a7a3c.tar.xz linux-cf94da6f502d8caecabd56b194541c873c8a7a3c.zip | |
Bluetooth: Fix invalid-free in bcsp_close()
Syzbot reported an invalid-free that I introduced fixing a memleak.
bcsp_recv() also frees bcsp->rx_skb but never nullifies its value.
Nullify bcsp->rx_skb every time it is freed.
Signed-off-by: Tomas Bortoli <tomasbortoli@gmail.com>
Reported-by: syzbot+a0d209a4676664613e76@syzkaller.appspotmail.com
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'drivers/bluetooth/dtl1_cs.c')
0 files changed, 0 insertions, 0 deletions