Hi Wei,
> This commit add the invalid check for connected socket, without it will
> causes the following crash due to sco_pi(sk)->conn being NULL:
>
> KASAN: null-ptr-deref in range [0x0050-0x0057]
> CPU: 3 PID: 4284 Comm: test_sco Not tainted 5.10.0-rc3+ #1
> Hardware nam
Hi,
On Mon, Nov 16, 2020 at 5:22 AM Wei Yongjun wrote:
>
> This commit add the invalid check for connected socket, without it will
> causes the following crash due to sco_pi(sk)->conn being NULL:
>
> KASAN: null-ptr-deref in range [0x0050-0x0057]
> CPU: 3 PID: 4284 Comm: t
This commit add the invalid check for connected socket, without it will
causes the following crash due to sco_pi(sk)->conn being NULL:
KASAN: null-ptr-deref in range [0x0050-0x0057]
CPU: 3 PID: 4284 Comm: test_sco Not tainted 5.10.0-rc3+ #1
Hardware name: QEMU Standard PC (
